Великие понятия человечества

Mark preserves in Aramaic Jesus's invocation at Gethsemane: "Abba, Father, all things are possible unto thee" (14:36), and Paul attests that the first Greek-speaking communities still used the Aramaic word in prayer (Galatians 4:6; Romans 8:15). The Lord's Prayer begins with the same invocation. Joachim Jeremias argued that Abba was a childlike, intimate term ("daddy") without parallel in Jewish prayer and that it revealed a unique filial consciousness; later research has qualified both claims: Abba was also the form used by adults, and the idea of God as father is frequent in the Hebrew Bible and in the Judaism of the time. What seems characteristic of Jesus is the centrality of this relationship and his teaching that the disciples may address God in the same way, with trust, asking for daily bread and forgiveness.

The commandment to love one's neighbour comes from the Torah (Leviticus 19:18), and Jesus joins it to love of God (Deuteronomy 6:5) as the summary of the Law (Mark 12:28–34). What the sayings tradition attributes to him as distinctive is its radical extension: "love your enemies, do good to them which hate you, bless them that curse you" (Luke 6:27–28; Matthew 5:44), with the images of turning the other cheek, giving the cloak as well and walking the second mile. The justification is theological: God makes his sun rise on the good and the evil. Historians regard it as one of the most characteristic features of his teaching, since it is rarely formulated so absolutely in ancient literature. It has been read as the ethics of the imminent kingdom, as a strategy of non-violent resistance to Roman occupation (Walter Wink) or as a personal ideal; it inspired, among others, Tolstoy, Gandhi and Martin Luther King.

It is the expression Jesus most often uses of himself in the gospels—about eighty times—and almost only in his own mouth. In Aramaic, bar enash can mean simply "a human being" or work as a circumlocution for "I". But the book of Daniel (7:13) describes "one like a son of man" who comes on the clouds and receives from God the everlasting kingdom, and later apocalyptic literature (the Parables of Enoch) made him a heavenly figure of judgement. The gospel sayings fall into three types: about his earthly activity ("the Son of man hath not where to lay his head"), about his suffering and about his future coming. Whether Jesus used the expression, whether he identified himself with Daniel's figure or spoke of another, or whether the titles are the community's creation, is one of the most debated and unresolved problems in the research.

Mashiach, in Hebrew, and christos, in Greek, mean "anointed": the king or priest consecrated with oil. In Jesus's time some Jewish groups expected a Davidic messiah who would free Israel from foreign rule; others, priestly or prophetic figures; and many, none. The gospels present Jesus as reluctant to use the title (Mark's "messianic secret"), and the inscription on the cross—"king of the Jews"—indicates that he was executed as a messianic claimant, which many historians take as a reliable fact. Belief in the resurrection transformed the title: a crucified messiah was, as Paul writes, "a stumblingblock to the Jews"; Christians reinterpreted it through Isaiah's songs of the suffering servant and the psalms, and "Christ" very soon became a proper name. Judaism does not recognise Jesus as the expected messiah; Islam gives him the title (al-Masih) without its Christian sense.

The most characteristic form of Jesus's teaching according to the Synoptics: short stories drawn from the everyday life of Galilee—the sower, the leaven, the net, the hidden treasure, the labourers in the vineyard, the prodigal son, the good Samaritan—that compare the kingdom of God with something unexpected. The Greek parabole renders the Hebrew mashal, which covers comparison, proverb and riddle; the form was known in rabbinic literature. Adolf Jülicher (1888) broke with the traditional allegorical reading and argued that each parable has a single point; C. H. Dodd and Joachim Jeremias tried to recover their meaning in Jesus's own situation, distinguishing it from the interpretations of the early Church, which already appear in the gospels themselves (the explanation of the sower, Mark 4:13–20). Their structure—a surprising twist that forces the listener to take sides—makes them one of the strata most likely to go back to Jesus.

It is the centre of Jesus's preaching according to the Synoptics: the expression appears more than a hundred times in the gospels and almost never in the rest of the New Testament. The Greek basileia tou theou renders a Jewish idea, the reign or sovereignty of God, rather than a territory: the moment when God will assert his will and restore Israel and the world. Jesus announces it as imminent ("has come near"), but also as present in his exorcisms ("if I with the finger of God cast out devils, no doubt the kingdom of God is come upon you", Luke 11:20) and as something that grows in secret, like the mustard seed. This tension between present and future is the great question of research: Albert Schweitzer saw in Jesus an apocalyptic prophet expecting the end of the world; C. H. Dodd, a "realised kingdom"; others, a programme of social renewal for Israel. Matthew, out of Jewish reverence for the divine name, speaks of the "kingdom of heaven".

The two means proposed in the first chapter for stilling the movements of the mind (1.12–1.16). Practice is repeated effort to keep the mind steady, and it becomes firm when cultivated for a long time, uninterruptedly and with devotion. Detachment is the mastery of one who no longer thirsts for objects, whether seen or promised by scripture; its supreme form is indifference even to the qualities of nature, born of the vision of the self. The two complement each other: practice orients the mind towards stillness and detachment removes the impulse that drags it outward. The commentary compares them to the two banks of a river channelling a current that can flow towards good or towards evil.

Aphorism 2.29 arranges practice in eight limbs: the restraints (yama: non-harming, truthfulness, non-stealing, chastity and non-possession), the observances (niyama: purity, contentment, austerity, study and surrender to īśvara), posture (āsana), breath control (prāṇāyāma), withdrawal of the senses (pratyāhāra), fixation of attention (dhāraṇā), meditation (dhyāna) and absorption (samādhi). The first five are external means; the last three, practised on a single object, form saṃyama. Of posture the text requires only that it be steady and easy, and describes none. The restraints, when observed without exceptions of place, time or circumstance, constitute the "great vow", and coincide in content and name with the five vows of Jain monasticism. In modern yoga, aṣṭāṅga also names a method of postures that takes its name from the text.

This is the definition of yoga in the second aphorism. Citta is the mind in the broad sense, the inner organ in which all representations arise; vṛtti are its "turnings" or movements, which the text classifies as five: valid knowledge (perception, inference, testimony), error, verbal construction without an object, deep sleep and memory; nirodha is their stilling or restraint. Yoga therefore does not consist in adding extraordinary states but in calming the activity that makes consciousness identify with its contents. While the mind moves, the seer takes the form of those movements; when they cease, it rests in its own form (1.3–1.4). The stilling has degrees: concentration with support, which still has an object, and the one that remains only as latent impression, without object. Commentators debate whether nirodha means suppression or rather mastery of the mind.

Īśvara appears in the first chapter as one of the ways to concentration: "or by surrender to īśvara" (1.23). The text defines him as a special puruṣa, a consciousness never touched by afflictions, actions, their fruits or their latent deposits; in him lies the unsurpassed seed of omniscience, he is the teacher even of the ancients because he is not limited by time, and his expression is the syllable om, whose repetition with attention to its meaning removes obstacles. He is not a creator of the world, and his role in an otherwise dualist system has been much debated: for some he is a devotional addition, for others an essential piece that distinguishes Yoga from Sāṃkhya. Surrender to īśvara reappears among the observances and in kriyāyoga.

This is the goal of classical yoga and the title of the fourth chapter. Kaivalya literally means "being alone": the puruṣa, pure consciousness, is separated from nature (prakṛti) and its three qualities, with which it had been confused. It is not union with God or with the absolute, as in Vedānta, but isolation: when discrimination between consciousness and what is not consciousness becomes uninterrupted, the qualities of nature, which existed to serve the experience and liberation of the puruṣa, have fulfilled their purpose and are reabsorbed into their source. The last aphorism says so with two equivalent formulas: reabsorption of the qualities, or the power of consciousness established in its own form. The doctrine shares its dualist structure and vocabulary with Sāṃkhya.

The second chapter lists five afflictions that feed the cycle of karma and suffering (2.3–2.9): ignorance (avidyā), which takes the impermanent for permanent, the impure for pure, pain for pleasure and what is not the self for the self; the sense of I (asmitā), which confuses consciousness with the instrument that knows; attachment, aversion and clinging to life, which exists even in the sage. Ignorance is the field of the others. The afflictions may be dormant, weakened, interrupted or active; the practice of kriyāyoga weakens them and meditation removes their manifestations, but their root disappears only with discrimination between consciousness and nature. The list has close parallels in the Buddhist analysis of mental defilements.

The first chapter is entitled samādhi, and the word designates both the last of the eight limbs and the state of concentration in general. The text distinguishes absorption "with cognition" (samprajñāta), accompanied by deliberation on gross objects, reflection on subtle objects, joy or the sense of I, from absorption "without cognition" (asamprajñāta), in which only latent impressions remain. Later it describes absorption "with seed" and "without seed" and the clarity that culminates in a "truth-bearing" insight (ṛtambharā prajñā). In the eighth limb, meditation becomes samādhi when the object alone shines forth, as if empty of the meditator's own form. The terminology of the absorptions has correspondences with the jhānas of early Buddhism.

It is the Gaudiya school's metaphysical position on Vedanta's great question: the relation between God, souls and the world. Against Shankara's non-dualism, for which diversity is illusory, and against strict dualisms, the school holds that souls and the world are energies (shakti) of God, at once identical with and distinct from him, like heat and fire, and that this simultaneity is inconceivable to reason yet accessible through revelation. The formula does not appear in the Shikshashtaka: it was elaborated by Jiva Gosvamin, nephew of Rupa and Sanatana, in the Sat-sandarbhas and his commentary Sarva-samvadini, and tradition retrospectively attributes it to Chaitanya's teaching, as the Chaitanya Charitamrita does in the dialogues with Sarvabhauma and Sanatana.

For Chaitanya and his school, Krishna's name is not a sign pointing to God but God himself present in sound, endowed with all his power, as the second stanza of the Shikshashtaka states. Hence its utterance, above all in a group, with music and dance, is the most effective means of liberation in the present age (kali-yuga). The chant requires no prior conditions of caste, ritual purity or learning; it does require an attitude, that of the third stanza: humility, patience and respect for others. Alongside the congregational practice, the tradition developed individual recitation with a rosary (japa), in particular of the so-called Hare Krishna mahamantra, which comes from the Kali-santarana Upanishad and which the school associates with Chaitanya. The public practice of kirtan, in streets and squares, was the most visible feature of the movement from its beginnings in Navadvipa.

Indian tradition recognised four human goals: duty, prosperity, pleasure and liberation. Chaitanya's school places above them all a fifth, prema, pure love for Krishna, which seeks nothing for itself, not even liberation. Rupa Gosvamin, whom Chaitanya instructed at Prayag, analysed it with the categories of Sanskrit aesthetics: devotion is a rasa, a savourable emotional experience, declined in five fundamental relationships with God —serene contemplation, servitude, friendship, parental tenderness and lovers' love—, the last being the most intense. The dialogue with Ramananda Raya in the Chaitanya Charitamrita traverses precisely that scale up to Radha's love. The fourth stanza of the Shikshashtaka, which asks for a "motiveless" devotion, expresses the ideal in the first person.

Gaudiya theology sees in Chaitanya not merely a saint or another incarnation but Krishna himself, who descends clothed in Radha's feeling and golden colour in order to taste from within the love she has for him. A stanza attributed to his secretary Svarupa Damodara, quoted at the opening of the Chaitanya Charitamrita, puts it thus: what in Krishna's world are two —the beloved and the lover— have become one in Chaitanya. The doctrine explains at once the colour of his skin (Gaura, "the golden one"), his ecstatic devotion and the states of separation of his last years: in Chaitanya, Krishna experiences Radha's longing. It is a theological interpretation by the disciples, not a teaching that can be documented from Chaitanya's own mouth.

Sanskrit poetics distinguishes love in union (sambhoga) and love in separation (vipralambha). Chaitanya's tradition considers the latter the more intense and fruitful: in absence, the beloved is everywhere. The last stanzas of the Shikshashtaka speak in the voice of the separated lover —the instant that lasts an age, the eyes that rain, the empty world— and the Chaitanya Charitamrita describes the Gambhira years as an immersion in that state, fed by readings of Jayadeva's Gita Govinda and the poems of Chandidasa and Vidyapati. Beyond its biographical dimension, the idea turned longing into a spiritual path: the absence of God felt intensely is already a form of his presence.

In the seventeenth question of the *Tahafut*, al-Ghazali holds that the connection between what we habitually call cause and what we call effect is not necessary: observation shows that cotton burns *when* fire touches it, not that it burns *because of* fire. What we see is a regular succession, a "habit" (*'ada*) that God creates and could suspend, as in miracles. He does not deny the regularity of nature, on which human beings may rely, but its metaphysical necessity, which in his view would limit divine freedom. The argument, rebutted by Averroes and compared with Hume's, is a centrepiece of Ash'ari occasionalism; Griffel has shown that al-Ghazali also allowed, as a hypothesis compatible with faith, a secondary causality willed by God.

For al-Ghazali there are three degrees of knowledge of spiritual realities: faith resting on authority, science acquired by demonstration, and "tasting" (*dhawq*), which is direct experience. His example is drunkenness: the physician knows its definition and causes without being drunk, while the drunkard lives it without being able to define it. The Sufis, he concludes, are "people of states, not of words", and the essence of their path is not learned by listening but by walking it. The notion justifies the turn his life took in 1095 and structures the *Ihya*, whose second half does not merely describe virtues but proposes exercises for acquiring them.

Book XXXVI of the *Ihya* argues, against theologians who admitted "loving" God only in the sense of obeying Him, that the love of God is possible and is the goal of all spiritual stations. Al-Ghazali analyses the causes of love (love of self, of the benefactor, of beauty, of hidden affinity) and shows that they all converge on God, the only one truly beautiful and beneficent. To explain pure love he quotes the verses attributed to Rabia al-Adawiyya on the "two loves", the love of desire and the love owed to God because He is worthy of it. Love culminates in the vision of God in the hereafter, of which knowledge in this life is a foretaste.

Book XXI of the *Ihya* and the first heading of the *Kimiya* make the heart (*qalb*) not the organ of flesh but "a divine and spiritual subtlety" that is the true essence of the human being, capable of knowing God. Al-Ghazali compares it to a mirror: it can reflect the reality of things, but it is clouded by desires, sins and habit, and veiled when it turns elsewhere. Spiritual discipline, the "alchemy" that gives the Persian work its title, consists in polishing it. Hence the ethics of the *Ihya* is a medicine of the heart: each vice is treated with its opposite, and knowledge of self becomes the key to knowledge of God.

In book XXXV of the *Ihya*, al-Ghazali distinguishes four degrees of *tawhid*, the affirmation of God's unity, using the image of the walnut: the outer shell is the profession of faith made with the tongue alone; the second shell, the sincere faith of the ordinary believer; the kernel, the vision that all things proceed from a single Agent; and the oil, the degree of the Sufis who see nothing in existence but God, and call it extinction in unity. From that vision trust (*tawakkul*) is born: whoever understands that everything acts through God does not stop acting, but stops being anxious about the outcome. The doctrine allows the ecstatic experiences of the Sufis to be integrated into a theology that keeps the distinction between God and creature.

The *Munqidh* defines certainty as knowledge in which the known is disclosed so as to leave no room for doubt or the possibility of error. Al-Ghazali submits to this test the data of the senses, which reason corrects, and then reason itself, which might be corrected by a higher instance as dreaming is corrected by waking. Doubt leaves him for two months in a scepticism "in fact, not in speech", from which he emerges not by arguments, since every argument presupposes first principles, but by "a light God cast into the breast". The scene, often compared with Cartesian doubt, leads not to a rational foundation but to experience: ultimate certainty is a gift, and is sought along the path of those who have "tasted" it.

The concept with which Śaṅkara opens his commentary on the Brahmasūtras. He defines superimposition as the appearance, in the form of memory, of something previously perceived upon something else: mother-of-pearl taken for silver, a rope taken for a snake. Applied to self-knowledge, superimposition is mutual: we ascribe to the self, which is pure consciousness, the properties of body, senses and mind ("I am fat", "I am sad"), and we ascribe to those instruments the light of consciousness that does not belong to them. Śaṅkara stresses that this confusion is natural and beginningless, and that all ordinary life depends on it, including ritual practice and the scriptures insofar as they command and forbid. Vedānta's task is not to add knowledge but to undo superimposition, which is why its method is negative and corrective.

The core of Advaita, "non-duality": the innermost self of each being, the conscious witness that is never an object, is identical with the absolute ground of all. Śaṅkara reads this in the great Upaniṣadic sayings —"you are that" (Chāndogya 6.8.7), "I am brahman" (Bṛhadāraṇyaka 1.4.10)— and holds that these statements do not establish a likeness or participation but a strict identity, once the limiting adjuncts (upādhi) added by superimposition are removed. Brahman is defined as reality, knowledge and infinity (Taittirīya 2.1), definitions that point without delimiting. The identity is not attained but recognised, because it never ceased to be the case.

For Śaṅkara, avidyā is not merely a lack of information but the very superimposition that confuses subject and object. Paul Hacker showed that in the authentic commentaries avidyā is a precise technical term, whereas māyā appears less often and almost always as a metaphor for the power of illusion; the later school substantialised ignorance into an indefinable cosmic force (anirvacanīya), something barely hinted at in Śaṅkara. This nuance is one of the criteria by which scholars distinguish his authentic works from the attributed ones. Ignorance has no real bearer and no beginning; it is found to be non-existent at the moment knowledge dissolves it, just as the snake vanishes when the rope is seen.

To reconcile the teaching of non-duality with the experience of a plural world, Śaṅkara's tradition distinguishes levels of reality. On the practical or conventional level (vyavahāra) the world, individuals, ritual duties and the Lord (īśvara) who creates and governs are fully valid: Śaṅkara denies neither perception nor morality. On the ultimate level (paramārtha) only brahman is real, without a second. The third category, the merely apparent (prātibhāsika), like a mirage, was systematised above all by later authors. The distinction allows him to defend devotion and duty without giving up the non-dual thesis, and explains why the world is "indescribable" —neither real nor unreal— in the school.

If liberation is knowledge and not an effect produced by works, it need not wait for death: whoever has recognised his identity with brahman is free though the body goes on living. Śaṅkara uses the image of the potter's wheel, which keeps turning for a while after the hand is withdrawn: the body continues through the momentum of past actions that have already begun to bear fruit (prārabdha), but the liberated one does not identify with it. The term jīvanmukti as such was systematised later —in Vidyāraṇya's Jīvanmuktiviveka, fourteenth century— but the idea is in the commentaries. It underlies the figure of the realised sage who teaches, central to modern Advaita.

Commenting on the first aphorism of the Brahmasūtras —"now, therefore, the desire to know brahman"— Śaṅkara asks what must precede that inquiry and answers with four qualifications: discrimination between the eternal and the non-eternal; dispassion towards enjoying the fruits of action, here and hereafter; the six virtues beginning with calm and self-control; and the longing for liberation. He does not, by contrast, require completion of ritual study. The Vivekacūḍāmaṇi and other attributed manuals made this list the backbone of Vedāntic training, and it is still taught that way in the monastic orders.

For Zeno only virtue is good and only vice is bad; everything else—life and death, health and sickness, wealth and poverty, fame and disgrace—is indifferent (*adiaphoron*) with respect to happiness. But not all indifferents have the same value: some are "preferred", like health, and others "dispreferred", like sickness, because they accord with or are contrary to nature. This distinction, which allowed reasonable choice in life without making happiness depend on it, was disputed from within: Ariston of Chios, Zeno's pupil, held that there are no differences of value among indifferents, and the Academy accused the Stoics of merely changing the names of things. It is the core of Stoic serenity before fortune.

Zeno's Republic, written under the influence of Diogenes of Sinope, proposed a community without the institutions of the Greek city: without temples, law courts, gymnasia or coinage, with community of wives and friendship as the bond. In it only the wise are true citizens. Plutarch summed it up as the ideal that all men should be fellow citizens under a common law, like a herd grazing together, and compared it with Alexander's empire. Later Stoics developed the idea of a universal city of gods and rational beings, governed by right reason, which Cicero, Seneca and Marcus Aurelius spread in Rome and which stands at the origin of modern cosmopolitanism and natural law.

The end (*telos*) of human life, according to Zeno, is "living in agreement". Stobaeus explains that Zeno said only that—living in accordance with one single and concordant reason, since those who live in conflict are unhappy—and that Cleanthes added "with nature". Diogenes Laertius, by contrast, already credits Zeno, in his book On Human Nature, with the full formula "living in agreement with nature", which amounts to living according to virtue. The two reports are not wholly contradictory: for the Stoics human nature is rational, and the nature of the universe is governed by the same reason, so that living consistently with one's own reason is living in accordance with the order of the cosmos. Happiness consists in that consistency, and virtue suffices to attain it.

The Stoic theory of knowledge starts from presentation (*phantasia*), the impression objects produce in the soul. Some presentations are "cognitive": they come from what exists, reproduce their object faithfully and could not come from something non-existent. On giving them assent, the mind "grasps" them: that is comprehension (*katalepsis*), a word Zeno coined, according to Cicero, from the gesture of the closed fist. Knowledge (*episteme*) is a comprehension firm and unshakeable by reason, which only the sage possesses. The doctrine provoked the great Hellenistic controversy with Arcesilaus' sceptical Academy, which denied that cognitive presentations exist and recommended suspending judgement.

Zeno was, according to Diogenes Laertius, the first to use the word *kathekon*, and he wrote a treatise on it. It designates the fitting or appropriate action: one which, once done, has a reasonable justification, such as caring for one's health, honouring one's parents or serving one's country. It is an intermediate notion between the perfect action of the sage, which springs from virtue, and error: anyone can perform appropriate actions, though only the sage does so for the right reason and with a firm disposition. It allowed the Stoics to give practical content to a very demanding ethics that recognised virtue as the only good, and to guide the conduct of one still making progress. Cicero rendered it as *officium* in his treatise On Duties, and by that route it reached the modern ethics of duty.

In his treatise On Substance, according to Diogenes Laertius, Zeno established that the universe has two principles: a passive one, unqualified matter, and an active one, reason (*logos*) or god, which, eternal, pervades all matter and produces each thing. Both are corporeal, since only bodies can act and be acted upon. God is not an external craftsman, like Plato's demiurge, but the reason immanent in the world, identified with a craftsmanlike fire; the world is a living and rational being, born from fire and returning to it in cycles. The human soul is a fragment of that principle: a warm breath (*pneuma*). This materialist and providential physics underpins the ethics: if the world is governed by reason, living according to reason is living according to the whole.

Zeno defined passion as an irrational movement of the soul, contrary to nature, or as an excessive impulse. He distinguished four supreme genera: distress or grief (*lype*), fear (*phobos*), desire (*epithymia*) and pleasure (*hedone*), referring to present or future goods and evils as we imagine them. Passions are not forces alien to reason but errors of judgement or their consequences: whoever fears death judges it an evil, and it is not. Hence the sage is not free from feeling but from passions: Stoic *apatheia* is not insensibility but the absence of disturbances. Chrysippus developed the thesis that passions are judgements, and Posidonius disputed it; in Rome Seneca devoted a whole treatise to anger.

In Sadhguru's teaching, yoga does not begin with Patanjali or with a text but with Shiva understood as Adiyogi, the first yogi, and as Adi Guru, the first teacher. According to the account Sadhguru claims as yogic tradition, thousands of years ago Adiyogi appeared in the Himalayas, remained motionless in ecstasy for a long time and eventually transmitted the science of yoga to seven disciples, the Saptarishis, who carried it to different regions of the world. Sadhguru insists that he is not speaking of a god to be worshipped but of a figure who opened possibilities of inner transformation; the 112-foot height of the bust at Coimbatore alludes, he explains, to the 112 ways the tradition lists for a human being to reach their ultimate possibility. The account is developed in the book Adiyogi: The Source of Yoga (2017), launched together with the inauguration of the bust on 24 February 2017, which Guinness recognises as the largest in the world. It is a mythic and doctrinal narrative, not a historical thesis about the origins of yoga.

The Dhyanalinga is the meditation space Sadhguru consecrated in 1999 at the Isha Yoga Center, at the foot of the Velliangiri hills, and which he presents as one of his central works. It is a linga — the elliptical form associated with Shiva — housed beneath a dome, but Sadhguru insists it is not a temple of worship: no offerings or rites are made and no belief is required; it is enough to sit in silence to receive, according to his teaching, the influence of an object consecrated to support meditation. The consecration, which the foundation dates to June 1999, was presented as the culmination of three years of an intense process of prana pratishtha, the infusion of life energy into a form, led by Sadhguru himself. Every 24 June Isha marks the anniversary with chants from different religious traditions, as a sign that the place is open to all. The efficacy attributed to it belongs to the sphere of belief and testimony, not of what can be verified.

Inner Engineering is both the Isha Foundation's central programme and the title of Sadhguru's most widely read book (2016). Its organising idea is that, just as science and technology have transformed the outer world, there is an equally precise technology for the inner world, and that wellbeing depends not on circumstances but on how each person's body, mind, emotions and energy function. The book has two parts: a reflection on responsibility — understood as the ability to respond, not as blame — and on the limits of perception, and a series of practical indications for each of those four dimensions. The programme, now taught in an online version of seven sessions, culminates in an in-person initiation into Shambhavi Mahamudra Kriya. Sadhguru presents it as requiring no belief and as verifiable in one's own experience; critics have pointed to the language of product and performance in which it is offered.

Isha Kriya is the free meditation the Isha Foundation distributes as a gateway to its practices. It lasts about twelve minutes and can be done by anyone aged twelve or over. It is practised sitting cross-legged or on a chair with the ankles crossed, eyes closed and face slightly upturned. It has three phases: for a few minutes one breathes slowly and gently while holding in mind, with inhalation and exhalation, the affirmation that one is not the body nor even the mind; then one utters a long 'aaa' sound seven times, which should be felt vibrating a little below the navel; finally one sits still. Isha recommends doing it twice a day for forty-eight days or once a day for ninety. Its promise, in the foundation's words, is to create a space between oneself and the body, and between oneself and the mind, because suffering, it holds, occurs only at those two levels.

In Karma: A Yogi's Guide to Crafting Your Destiny (2021) Sadhguru offers a reading of karma far from the popular idea of fate or of a system of rewards and punishments. Karma, he insists, means action, and what accumulates from actions — physical, verbal, mental and emotional — is a form of memory that conditions each person's tendencies, likes and reactions. It is not something imposed from outside but a kind of programming one has been writing without noticing. From this follows the practical consequence that interests him most: if karma is one's own memory, one can take responsibility for it and stop living compulsively, reacting according to accumulated patterns, and live consciously instead. Yogic practices are presented within this frame as means of taking distance from that memory and dissolving its power. The proposal connects with the idea of responsibility as the ability to respond that runs through Inner Engineering, and deliberately leaves aside the metaphysical question of rebirth as punishment.

This is the practice the Isha Foundation transmits at the end of the Inner Engineering programme: a kriya of about twenty-one minutes a day based on breathing and meditation, which the foundation describes as a yogic inner-energy technique. It is not published in books: it is learned in an initiation session, in person or guided by Isha-trained instructors, and practitioners are asked to do it daily. Isha attributes emotional balance, concentration and health benefits to it, citing practitioner surveys and studies. The most cited, published in 2017 in the Journal of Evidence-Based Complementary & Alternative Medicine, followed 142 adults who learned it at a three-day retreat and recorded, after six weeks, lower perceived stress and higher general wellbeing as reported by the participants themselves. Its design, with no control group and based on self-assessment, and the links of some authors with the Chopra Foundation mean it cannot be taken as proof of causation; it is an indication, not a demonstration.

The most recognisable feature of Sadhguru's discourse is the way he speaks of yoga: not as religion, belief or physical exercise, but as a science or technology of inner wellbeing, as precise as engineering, which anyone can test in their own experience without need of faith. In that key he presents postures, breathing, the consecration of spaces and Isha's programmes: as methods with effects, not as devotions. He rejects confessional labels and denies teaching a religion, although his teaching rests on a Shaiva cosmology and on the figure of Adiyogi. The scholar Joanne Punzo Waghorne has shown how this technical and corporate language, shared with other gurus of contemporary India, translates yoga for an urban, professional and global middle class, and how it coexists with consecration practices and a very traditional sacred imagery. That tension between the vocabulary of science and the content of tradition is also what critics reproach him for when his claims clash with scientific consensus.

The Russian term stiazhanie means to acquire, gain, accumulate: it is the word of trade and saving. The Conversation with Motovilov makes it the key to the Christian life: fasting, vigil, prayer and almsgiving are not the end but means, and bear fruit only when done 'for Christ'; the end is that the Holy Spirit should dwell in man. Seraphim—or Motovilov through him—explains it with market images: as the merchant seeks the goods that yield most, the Christian should practise the virtue that gives most grace, and prayer is the one always to hand. The parable of the foolish virgins is read in this key: the oil they lacked is the grace of the Spirit. Grace is recognised by its perceptible fruits—peace, joy, sweetness, warmth, light—and is no privilege of monks: God seeks the heart, not the station.

The scene of the luminous face in the Conversation is the most famous Russian expression of an ancient doctrine: divine grace can become perceptible as light, the same light that surrounded Christ on Mount Tabor, and can transfigure the body as well. Motovilov describes a light that does not blind bodily sight, for he still sees the elder's lips and eyes, accompanied by peace, joy and warmth, and Seraphim interprets it as a sign that both are 'in the Spirit of God', visible to the disciple because he too is in it. Pavel Florensky reproduced the passage in 1914 as an example of the 'light of truth', and Seraphim's iconography took it into its images. The Instructions, more soberly, speak of the 'light of Christ' that illumines the heart purified by attention.

For Seraphim unceasing prayer requires no elaborate technique. The Instructions ask whoever wishes to serve God to practise the remembrance of God by repeating in the mind 'Lord Jesus Christ, Son of God, have mercy on me a sinner', and, in hours of distraction, to call on the Mother of God; in time attention descends from the mind to the heart and prayer becomes continuous. For busy laypeople he proposed a minimal rule—three Our Fathers, three salutations of the Virgin and one Creed morning and evening, with the Jesus Prayer during work—convinced that faithfulness in small things leads to perfection. At the same time he warned against contemplation without guidance: one enters the contemplative life 'with fear and trembling', under the direction of an experienced elder.

The Instructions devote two chapters to inner peace (mir dushevny) and present it as the condition of all progress. Peace is acquired through tribulation, kept by silence and by converse 'constant with oneself and rare with others', and lost through anger, condemning one's neighbour and sorrow. Whoever reaches a peaceful state 'can pour out on others the light of the enlightenment of the mind': peace is not a private end but the way grace radiates. Hence the advice to bear insults without answering, not to judge and to drive away despondency, because where there is peace of thoughts 'the Lord himself rests'. The popular formula 'acquire the spirit of peace and thousands around you will be saved' condenses this teaching, though it is not found literally in the early sources.

Starets (elder) designates in Russia the experienced monk to whom one goes to open one's heart and ask advice, without any hierarchical office. Seraphim embodies the passage from the most radical solitude to that service: after more than thirty years of forest, silence and seclusion, he opened his door to anyone and devoted his last years to listening to thousands and to directing the Diveyevo sisters. His authority was charismatic—he was credited with reading hearts and answering before the question—and his style disarming: humility, Easter greetings, brief and concrete advice. At the same time he discouraged his disciples from solitary life without preparation and recommended community life. His figure, together with the elders of Optina, set the model that nineteenth-century Russian literature would make universal.

The name of the teaching set out in the fourteen books published between 1924 and 1938 (and, posthumously, Supermundane). 'Agni' is Sanskrit for fire: Agni Yoga presents itself as the yoga of spiritual fire, a synthesis of all the yogas suited to a new epoch in which humanity would enter into conscious contact with subtler energies. Its distinctive traits are application to daily life—work, relationships, creation—rather than renunciation; the centrality of thought as energy; the discipline of the heart; cooperation and community as ways of life; and the relationship with the Hierarchy of masters. Its vocabulary comes from Blavatsky's Theosophy—Mahatmas, subtle worlds, cosmic evolution—and from Hinduism and Buddhism, reworked into short, exhortatory paragraphs. Its followers also call it the 'Teaching of the Living Ethics'; the Agni Yoga Society in New York, the International Centre of the Roerichs in Moscow and many national societies spread it.

Agni Yoga attributes a cognitive role to the heart: it is the organ that perceives the subtle, intuits the future and joins the human being to the Master and the higher worlds, above discursive intelligence. The book Heart (1932) develops this from its first paragraph—'to see with the eyes of the heart'—and makes it an ethical criterion: sensitivity, compassion, patience and the absence of irritation are ways of caring for the heart, which the texts treat both as a spiritual centre and as a physical organ sensitive to the tensions of the age. The idea connects with the Russian hesychast tradition of the prayer of the heart and with Indian bhakti, though Agni Yoga integrates it into its own cosmology of energies.

A central notion of Agni Yoga: a universal energy, present throughout nature and concentrated in the human being, which thought, will and the heart can accumulate, direct or squander. The books describe it as the basis of health, creativity and communication between worlds, and link it to the fire (agni) that names the teaching. They recommend cultivating it through the discipline of thought, joy, work and the absence of irritation, to which a destructive power is attributed—the 'poison' they call imperil. The texts call for its scientific study, and the Urusvati Institute was conceived partly with that aim. For external critics, the notion reworks concepts from animal magnetism, spiritualism and Theosophy; for followers, it anticipates discoveries about mind and energy.

In Agni Yoga, Hierarchy is the chain of more evolved beings—the masters or Mahatmas—who guide human evolution from the subtle planes and from a Himalayan retreat, with figures such as the Buddha, Christ or Maitreya at its summit. The notion comes from Blavatsky's Theosophy and the Mahatma letters, but Helena Roerich makes it the practical axis of the spiritual life: the disciple progresses through devotion and cooperation with his Master, and obedience to the Hierarchy is presented as the condition of ascent. That idea shaped the organisation of the Roerich movement, in which Helena's word—as transmitter of the Master's indications—carried authority over her associates, as the letters and diaries show. The book Hierarchy (1931) is wholly devoted to it.

A cosmic feminine figure that Agni Yoga and Nicholas Roerich's painting present as the principle of creation and protector of humanity, veiled for an age and destined to manifest in the new era. The Roerichs associated her with the great feminine figures of the religions—the Virgin, Tara, Lakshmi, Kwan-yin—and with the role of women in the renewal of culture; Nicholas dedicated paintings to her such as Mother of the World (1924) and wrote of her 'star' in Shambhala. In the movement's tradition, Helena Roerich appears as her incarnation or messenger, an interpretation that belongs to the faith of her followers. The Agni Yoga Society published in 1977 a collection of texts entitled Mother of the World.

Agni Yoga cosmology distinguishes three worlds: the physical, the subtle—where consciousness lives after death and which humans visit in sleep—and the fiery, the highest plane, made of pure energy, towards which evolution tends. The three volumes of Fiery World (1933–1935) describe the preparation for that plane: purifying thought, kindling spiritual fire without being consumed by it, acquiring earthly qualities—courage, patience, devotion—that will be needed in the higher worlds. The division comes from the Theosophical 'planes', simplified, and the texts insist that access to the fiery world is prepared already in earthly life, through action rather than flight.

During the 1981 rains retreat Ajahn Chah put a paradox to his listeners: they had seen flowing water and still water, but never still, flowing water. That, he said, is what the peaceful mind is like. The image sums up the integration of calm (samatha) and insight (vipassana) that he upheld against those who set them against each other as two separate methods: a still mind that does not stop at stillness but goes on seeing clearly the arising and passing of phenomena; and a wisdom that is not agitation of thought but serene lucidity. Stillness without wisdom stagnates; thought without stillness scatters. The simile gave its title to one of his best-known talks and later to Ajahn Jayasaro's biography.

For Ajahn Chah strict observance of the Vinaya, the monastic code, and of some of the thirteen ascetic practices (dhutanga)—one meal a day, eating from the bowl, living in the forest—was not rigorism but the framework that makes attachment visible. Discipline confronts the monk with his desires and aversions continually and develops patience, which he considered the central virtue of training. That is why he imposed long and seemingly pointless work, changed plans without warning and deliberately frustrated attachment to tranquillity. At the same time he rejected fanaticism: the Vinaya was to be understood in its spirit, as a support for letting go, and not as a source of pride. This synthesis of Ajahn Mun's heritage and his own common sense is what he passed on to the West.

Ajahn Chah often spoke of 'the one who knows', an expression he identified with Buddho, the awakened. It refers not to a hidden self or soul but to the quality of conscious knowing that can observe mental states without identifying with them. In the ordinary mind there is 'the one who acknowledges', who registers a noise and is annoyed according to his preferences; practice consists in training it until it becomes 'the one who knows in accordance with the truth', able to see noise as noise, anger as anger, everything as impermanent and impersonal. In the talk on Tuccho Pothila, the scholar of 'empty scriptures', he describes how 'the one who knows' accompanies the practitioner everywhere and lets him see how the mind lies.

Mai nae, 'not sure', was one of his favourite phrases, and he turned it into a method. Ajahn Chah taught people to answer every desire, every aversion and every certainty with that short phrase: this is so beautiful I must have it—not sure; I don't like this at all—not sure. It is not intellectual scepticism but the immediate application of the insight into impermanence (anicca) to experience: what presents itself as firm changes, and clinging to it produces suffering. In the talk '“Not Sure!” – The Standard of the Noble Ones' he goes so far as to say that this acknowledged uncertainty is the standard of the noble ones: whoever has truly understood does not trust his mental states, not even the good ones. The phrase is typical of his teaching method: reducing the doctrine of the three characteristics to an everyday expression any farmer can remember and apply.

Ajahn Chah rejected the idea that meditation is only the time spent sitting cross-legged. To those who complained of having no time to meditate he asked whether they had time to breathe: meditation is mindfulness and naturalness in any activity. In the forest monasteries this meant a life in which sweeping, drawing water, sewing and dyeing robes or walking to the village for alms were occasions of practice as valid as formal meditation. He also warned against becoming intoxicated with samādhi: believing formal practice to be the only way to practise and neglecting ordinary life. Continuous mindfulness in the four bodily postures is, for him, what ripens wisdom.

'Letting go' is, according to Ajahn Chah, the teaching people least understand and that most clashes with their opinions. It does not mean negligence or doing as one pleases: it is a demanding practice that consists in carrying nothing in the heart, not even what is good. If you see goodness, let it go; if you see rightness, let it go; having done a good deed, do not carry it around. In 'The Training of the Heart' he explains it with the image of a man carrying a heavy rock who will not throw it away because he thinks he will be left with nothing; only when, exhausted, he drops it does he discover for himself how light he feels. Letting go is therefore learned not by persuasion but by experience, and it first requires seeing clearly the weight of what one carries.

Aham vritti, the 'I'-thought, is for Ramana the root of the mind. All other thoughts depend on it: first the notion 'I am this body' arises, and only afterwards do the world, others and God appear as objects facing that 'I'. In deep sleep there is no 'I'-thought and, with it, the world and suffering vanish; on waking the 'I' rises and drags everything else with it. Ramana calls this thought the ego or the individual, and describes it as a knot between consciousness, which has no form, and the body, which is inert. It is not real in itself, but neither is it a mere illusion that can be ignored: it has to be traced back to its source. When its source is sought, it dissolves, because it has no existence of its own; what remains is the 'I-I', objectless awareness, which Ramana also calls aham sphurana, the shining of the Self.

Atma vichara, self-enquiry, is the core of Ramana's teaching. It does not consist in repeating the question 'Who am I?' as a formula or in seeking a conceptual answer, but in turning attention to the very feeling of 'I' that accompanies all experience and holding it there. Each time a thought arises, one asks to whom it arises; the answer, 'to me', brings attention back to its source. Ramana insisted that the point is not to suppress thoughts but to stop feeding them: deprived of attention, the 'I'-thought grows thinner until it sinks into its source, the heart. What then remains is not a newly acquired state but what was always present. Hence he said realisation is nothing new: one does not attain the Self, one stops taking for oneself what is not. He considered this the most direct path, though he acknowledged not everyone was ready for it and accepted other practices as preparation.

Ramana calls the heart (hridayam) the source from which the 'I'-thought arises and into which it sinks again. In the ultimate sense it is not a place: it is the Self itself, awareness without inside or outside. But to those identified with the body he pointed to a centre on the right side of the chest, not the left where the physical organ lies, and specified that he did not mean the organ. He said that during the 1896 experience and at other times he had felt there the point from which the 'I' springs. The word is analysed as hrit-ayam, 'this is the centre'. The teaching on the heart lets Ramana join enquiry and devotion: seeking the source of the 'I' and surrendering to God lead to the same place.

For Ramana silence (mauna) was the highest form of teaching. He meant not the absence of words but the stillness of the Self, which acts without intermediaries on whoever is ready. He held that words merely carry one thought to another, whereas silence communicates directly, and he cited Dakshinamurti, the form of Shiva as primal master who instructs the sages without speaking. The conversations existed for those who could not receive that silent teaching; the essential happened in the stillness of the hall. He distinguished this silence from the vow of not speaking: true mauna is the state without the 'I'-thought, compatible with speech and action. Many visitors described his presence in these terms, as a peace that imposed itself without any explanation.

Ramana distinguished several kinds of absorption. In kevala nirvikalpa samadhi awareness of the world and the body is suspended for a time, but the ego has not died and reappears on leaving that state, like a bucket lowered into a well that is still tied to its rope. In sahaja samadhi, natural samadhi, the ego has dissolved in its source and awareness of the Self continues uninterrupted while the person eats, speaks or works; it is the state of one liberated while living (jivanmukta). Ramana considered it the only definitive one and said that for whoever lives in it the states of waking, dream and deep sleep pass like images on an unchanging screen. His life in the ashram, devoted to ordinary tasks, was seen by his disciples as an illustration of this state.

Alongside enquiry, Ramana proposed total surrender (saranagati) as an equally valid path. To surrender means to renounce the idea of being the doer and to leave everything, including one's own liberation, in the hands of God or the master. He warned that genuine surrender admits no conditions: whoever surrenders halfway, expecting something specific in return, has not surrendered. In his analysis enquiry and surrender reach the same point from opposite sides: the first dissolves the ego by seeking its source; the second dissolves it by abandoning it. Hence he said it does not matter which one chooses, as long as it is practised thoroughly. This double path explains why his teaching was embraced both by those inclined to knowledge and by devotees, and why his own hymns to Arunachala are love poems.

The central principle of Jain ethics and the first of the vows. Its scope is wider than in any other Indian tradition because Jainism ascribes souls not only to humans and animals but to the one-sensed beings inhabiting earth, water, fire, air and plants. The Ācārāṅga grounds the principle on a shared evidence: all beings love life and hate pain, and harming them is harming oneself, because violence binds the soul with karma. Hence characteristic monastic practices, such as filtering water, sweeping the ground before stepping, not eating at night or covering the mouth, and the dietary and professional restrictions of lay people. Gandhi received part of his idea of non-violence from the Jain tradition.

The doctrine that reality has countless aspects and no judgement exhausts it: every assertion is true from a standpoint (naya) and must be completed by others. Its logical form, syādvāda, formulates seven conditioned predications ("in a certain sense it is", "in a certain sense it is not"…). Its systematisation is the work of later masters —Kundakunda, Siddhasena, Samantabhadra, Haribhadra—, but tradition ascribes it to Mahāvīra, and the Bhagavatī contains answers of his that distinguish standpoints, for instance in saying that the world is eternal in one sense and not eternal in another. Pániker presents it as the basis of Jain philosophical pluralism.

Jain ontology divides reality into the living (jīva) and the non-living (ajīva): matter, space, time and the principles of motion and rest. Souls are countless, eternal and individual; by nature they possess infinite knowledge, perception, energy and bliss, but they are limited by karma and take the size of the body they occupy. They are classified by the number of senses, from one to five, and by destiny: hell-beings, animals and plants, humans and gods. There is no universal soul and no creator god: the universe is eternal and runs by its own laws. This classification, already present in the Ācārāṅga, is systematised in the Jīvājīvābhigama and the Prajñāpanā.

Unlike the other Indian traditions, Jainism conceives karma as an extremely subtle material substance filling the universe, which adheres to the soul when it acts moved by the passions —anger, pride, deceit and greed. The process has precise stages: influx (āsrava), binding (bandha), stoppage (saṃvara) through vows and vigilance, elimination (nirjarā) through austerity, and liberation (mokṣa) when the soul is free of every particle. The doctrine classifies karmas into eight types according to which quality of the soul they obscure. The Digambara Ṣaṭkhaṇḍāgama and Kasāyapāhuḍa are great treatises on this theory.

The "isolated" or absolute knowledge the soul regains when the karmas obscuring its qualities are destroyed: it knows simultaneously all substances and all their modes, past, present and future. Mahāvīra attained it at forty-two; whoever possesses it is a kevalin and, if he also founds the community, a tīrthaṅkara. At death the kevalin is freed from all remaining karma and his soul rises to the summit of the universe, where it abides in bliss. Śvetāmbaras and Digambaras disagree on whether the kevalin eats and whether women can attain this state. The Jain claim to omniscience was the subject of long debates with Buddhists and Mīmāṃsakas.

Jain monks and nuns take five absolute vows: not to harm any being, not to lie, not to take what has not been given, complete chastity and detachment from all possession. Lay people observe attenuated versions, the "lesser vows" (aṇuvrata), with others added to make twelve, as the Upāsakadaśā describes. According to the dialogue between Keśin and Gautama in the Uttarādhyayana, Pārśva's tradition had four vows and Mahāvīra separated chastity as a fifth, besides requiring nudity; the text explains this by the different capacities of the disciples of each age. The yamas of Patañjali's Yogasūtra coincide with these five vows.

The title of the twenty-four teachers who, in each half of the cosmic cycle, attain omniscience and "make a ford" (tīrtha) to cross the ocean of existences, that is, refound the community of monks, nuns, laymen and laywomen. The first of our era was Ṛṣabha; the twenty-third, Pārśva, whom many historians regard as a historical figure earlier than Mahāvīra; the twenty-fourth, Mahāvīra. For the Jains, therefore, Mahāvīra is not a founder but the last renewer of an eternal doctrine. The tīrthaṅkaras are not creator gods and do not intervene in the world: they are revered as liberated models, and their lives follow a common pattern of five auspicious events.

The late sources, probably drawing on Aristotle, divide Pythagoras' followers into two groups. The acusmatici ("hearers") preserved the oral maxims and the rules of life without asking for explanations; the mathematici ("learners") devoted themselves to research and gave reasons for the precepts. Each group accused the other of departing from the master: the acusmatici denied that the mathematici were genuine Pythagoreans, while the mathematici recognised the acusmatici as Pythagoreans but considered themselves truer ones. Iamblichus attributes the split to a dispute over Hippasus of Metapontum, whom legend has drowned at sea for divulging a mathematical secret—according to some, incommensurability. Historians read in this division the split of Pythagoreanism into a religious current and a scientific one.

Aristotle ascribes to the Pythagoreans the conviction that the principles of numbers are the principles of all beings, and links it to the discovery that musical concords are expressed in ratios of small whole numbers: the octave 2:1, the fifth 3:2, the fourth 4:3, verifiable in the length of a string. If something as immaterial as the beauty of a chord obeys number, number might be the structure of everything. Philolaus speaks of a cosmos made of the unlimited and the limiting, fitted together by a harmony; *harmonia* in Greek was the joining of a ship's timbers. The extension of the idea to the heavens—the planets would produce sounds according to their distances, the "harmony of the spheres"—is Pythagorean but perhaps later than the founder; Aristotle criticises it in On the Heavens and Kepler reformulated it in 1619. How much comes from Pythagoras himself is disputed: Burkert attributes it to Philolaus; Zhmud, to the first Pythagoreans.

It is the doctrine that can most securely be attributed to Pythagoras, because it is already attested by Xenophanes, his contemporary, and shortly after by Herodotus, Ion of Chios and Empedocles. According to Dicaearchus' summary preserved by Porphyry, Pythagoras taught that the soul is immortal, that it passes into other kinds of living beings, that what has happened happens again in cycles and that all animate beings are kin. From this derive the abstention from certain foods and the idea of a purified life that frees the soul from the cycle. Tradition credited him with remembering his previous lives: he had been Aethalides, son of Hermes, the Trojan Euphorbus, Hermotimus and the fisherman Pyrrhus. Herodotus maintains that the Greeks took the doctrine from Egypt, which Egyptologists deny; others have thought of Thracian or Indian influences. Through Plato the doctrine passed into the Phaedo, the Republic and the Phaedrus.

In a right-angled triangle the square on the hypotenuse equals the sum of the squares on the other two sides. The relation was known long before Pythagoras: the Babylonian tablet Plimpton 322 (c. 1800 BCE) lists triples of numbers satisfying it, and Indian and Chinese texts use it independently. The attribution to Pythagoras is late: it appears in an epigram by one Apollodorus the calculator, quoted by Diogenes Laertius (VIII 12), according to which Pythagoras sacrificed oxen upon discovering it—an anecdote incompatible with the Pythagorean rejection of blood sacrifice—, and in Plutarch, Vitruvius and Proclus. No ancient source describes a proof by Pythagoras; the first surviving one is Euclid's (Elements I 47), around 300 BCE. That the theorem bears his name shows how tradition credited him with the achievements of the school.

The *tetraktys* ("fourness") is the triangular figure formed by ten dots in rows of one, two, three and four: 1 + 2 + 3 + 4 = 10. It contains the ratios of the fundamental musical concords (2:1, 3:2, 4:3) and adds up to the number the Pythagoreans held perfect. The Pythagoreans swore by Pythagoras calling him "the one who gave our race the tetraktys, the fount holding the roots of ever-flowing nature", and an akousma identified it with "the oracle at Delphi" and "the harmony in which the Sirens sing". Its antiquity is debated, but the oath links it to the founder. The Neopythagorean tradition multiplied its interpretations—the four elements, the four geometrical dimensions from point to solid—, and the figure reappears in Kabbalah and Renaissance Hermeticism.

Plato (Republic 600a–b) says that Pythagoras was loved above all for having bequeathed a way of life, and this is perhaps the key to his influence. The Croton community was governed by rules: a period of probation and silence for candidates, daily memorisation, examination of conscience, friendship understood as community of goods ("friends have all things in common"), music as medicine for the soul, food restrictions—beans, certain fish, animal hearts—and purity rites. Men and women took part, something exceptional in archaic Greece. The late sources distinguish between acusmatici, who followed the oral precepts, and mathematici, devoted to science; the distinction probably reflects the split of the movement after the founder's death. The model influenced Plato's Academy, later philosophical schools and, through Neoplatonism, monasticism.

A later formula for the paradox of chapter 3 of the Tannishō: "if even a good person attains birth, how much more the evil person!". The reasoning does not exalt evil: one who relies on good works does not lean wholly on the Vow, whereas one who recognises his inability to free himself —full of passions, like all beings of the final Dharma age— is precisely the one for whom Amida made his commitment. The idea already appeared in Hōnen, but Shinran radicalises it by including himself among the "evil". In his letters he had to fight the opposite reading, that of those who believed they could do evil with impunity ("do not take poison because there is an antidote").

An expression by which Shinran defines his condition after the 1207 exile, in the postscript of the Kyōgyōshinshō. Stripped of monastic status by the court, he does not consider himself an ordinary layman either, since his life remains devoted to teaching. He therefore adopts the name Gutoku, "the foolish bald-headed one", and lives married with children. The formula has doctrinal scope: if salvation does not depend on precepts or practices, the distinction between monks and laypeople loses its religious value. Hence Jōdo Shinshū was the first great Japanese Buddhist school whose ministers openly marry, a feature that Meiji-era legislation extended to all Japanese clergy.

In a text dictated in 1258, at eighty-six, Shinran explains that ji means "of itself", not by the practitioner's calculation, and nen "to make it so": Amida's Vow brings the human being to birth without his having to calculate anything. Hōni, "so by the Dharma", indicates that this activity belongs to the very nature of reality. Shinran adds a remarkable reflection: the Vow wishes to lead us to the supreme buddha, which has no form, and Amida is the means for us to know what has no form. Once this is understood, one should not keep turning it over, because turning naturalness over would be a return to calculation. It is the most mature and philosophical formulation of his thought.

Shinran takes from Tanluan the distinction between the "going transference" (ōsō), by which the human being goes to be born in the Pure Land, and the "returning transference" (gensō), by which, having attained awakening, he returns to the world to guide others. Shinran's novelty is to attribute both to Amida: it is not the practitioner who transfers his merits, but the Tathāgata who transfers to him the teaching, practice, entrusting and realisation, and also the capacity to return. Active compassion towards others is thus not a moral duty the believer adds to his faith but the fruit of the same Vow that saves him. The Kyōgyōshinshō opens with this doctrine and the short Nyorai nishu ekō mon summarises it.

Shinjin, often translated as "faith", is for Shinran the heart of religious life. It is not a belief the subject decides to adopt nor an emotional state, but Amida's sincere mind transferred to the human being: the "diamond-like mind" that cannot be destroyed. In the Chapter on Shinjin of the Kyōgyōshinshō, Shinran shows that the three minds of the eighteenth vow —sincerity, joyful trust and aspiration for birth— reduce to this single entrusting, and that at the moment it arises the believer is already counted among the "truly settled" who will attain nirvana. That is why translators from his school often prefer to leave the term untranslated, to avoid the voluntarist connotations of the word "faith".

In Pure Land tradition, the "group of the truly settled" designated those who, already born in the Pure Land, were assured of nirvana. Shinran brings this condition forward into the present life: at the moment entrusting arises, the believer already enters that group and his birth is settled. Hence he rejects the need to await Amida's coming at the deathbed (raigō), central to the piety of his time, and says in his letters that one who has entrusting need not wait for that moment. The doctrine frees the believer from anxiety about the manner of dying, as Eshinni's letter to her daughter after Shinran's death shows.

A term taken from Tanluan's commentary that Shinran makes the key to his whole teaching. "Other Power" designates the power of Amida's Primal Vow, opposed to "self-power" (jiriki), that is, any effort by the practitioner to accumulate merit, purify himself or calculate his salvation. Shinran does not understand it as help that complements human effort but as the sole cause of birth in the Pure Land: even entrusting and the invocation of the name come from Amida. Hence his radical distrust of the idea of merit and his insistence that the believer abandon all "calculation" (hakarai). The term has often been compared with grace in Christian theology, and especially with the Lutheran doctrine of justification by faith.

At the start of Book VII of the Republic (514a–521b), Socrates asks us to imagine prisoners chained from childhood in a cave, who see only the shadows cast on the back wall by objects others carry before a fire. For them, the shadows are reality. If one were freed and forced to climb towards the exit, the light would blind him; little by little he would see the objects, then the things outside, their reflections, the stars and finally the sun itself. And if he returned to tell of it, the others would mock him and even try to kill him, a transparent allusion to Socrates. Plato presents it as an image of education (paideia): it does not consist in putting sight into blind eyes but in 'turning' the whole soul towards the light.

To resolve the paradox of how one can search for what one does not know, the Meno proposes that the immortal soul has already seen all things before birth and that learning is recollecting. Socrates demonstrates it by having an untaught slave discover, with questions alone, how to construct a square of double area. The Phaedo uses recollection as a proof of immortality: we recognise that two sticks are 'nearly' equal because we already have the notion of Equality itself, which we have not drawn from the senses. The Phaedrus turns it into myth: the soul recalls the Beauty it beheld when it travelled with the gods. The doctrine grounds the idea of a priori knowledge and of the teacher as midwife rather than supplier.

In the Symposium (201d–212a), Socrates repeats what Diotima of Mantinea taught him: Eros is not a god but an intermediate daimon, son of Poros (Resource) and Penia (Poverty), always in need and always resourceful, the desire to possess the good forever. Rightly guided, love ascends by stages: from one beautiful body to all bodies, from them to souls, to laws and institutions, to the branches of knowledge and finally, 'suddenly', to the contemplation of Beauty itself, pure, unmixed, eternal. One who arrives there begets not images of virtue but true virtue. The Phaedrus adds the madness of love as a divine gift that makes the soul recall Beauty. It is the source of Western love mysticism, from Plotinus and Pseudo-Dionysius to Ficino and the Renaissance poets.

The Republic defines justice as each part doing its own: in the city, that producers, guardians and rulers fulfil their function; in the soul, that reason, spirit and appetite keep their order. And it concludes (473c–d) that the ills of cities will not cease until philosophers rule or rulers truly philosophise. The rulers, men and women alike, are trained for decades in mathematics and dialectic until they know the Good, live without private property or families of their own, and accept power as a duty. The Seventh Letter attributes this conviction to Plato from his youth and links it to his journeys to Syracuse. In the Laws, more realistic, government passes to written law, persuasive and supervised.

In the digression of the Theaetetus (176a–b), Socrates says that evil cannot vanish from the earth and that we must therefore try to flee from here to there as quickly as possible; and to flee is to become like God as far as possible, and to become like God is to become just and holy with wisdom. The formula joins ethics with contemplation: virtue is not only right conduct but participation in the divine. The Timaeus completes it by asking the soul to attune its motions to the ordered revolutions of the heavens, and the Republic with the image of the philosopher who, gazing on what is ordered and divine, becomes ordered and divine. The Middle Platonists made it the definition of life's end, and through them it passed to the Church Fathers as theosis.

In the Republic (505a–509c) Socrates calls the Form of the Good 'the greatest study'. He does not define it: he explains it with the image of the sun. As the sun gives visible things the light that makes them seen and also their coming to be and growth, the Good gives the Forms their intelligibility and their being, and is itself 'beyond being in dignity and power' (509b). It is the goal of the philosopher's education and the measure that must guide the ruler. That formula, 'beyond being', was decisive for Plotinus, who identified the Good with the One, and for Christian, Jewish and Islamic negative theology. The anecdote of the lecture 'On the Good' suggests that in his oral teaching Plato related it to the One and to mathematical principles.

Plato is the first philosopher to argue systematically for the immortality of the soul: in the Phaedo, from opposites, recollection, the soul's affinity with the invisible and its essential link with the Form of Life; in the Republic and the Phaedrus, because the soul is the principle of its own motion. At the same time, the Republic (Book IV) distinguishes three parts in the soul — reason, spirit (thymos) and appetite — whose harmony under the rule of reason is inner justice; the Phaedrus paints it as a charioteer with two winged horses. The eschatological myths of the Gorgias, the Phaedo and the Republic (myth of Er) complete the doctrine with a judgement of the dead and a choice of future lives.

Plato holds that, besides sensible things, which are many and changing, there exist intelligible realities, eternal and unchanging — the Forms or Ideas (eidos, idea) — such as the Beautiful itself, the Just itself or the Equal itself. Sensible things are beautiful or equal because they 'participate' in the corresponding Form, or imperfectly imitate it. The Forms are the proper object of knowledge: of what changes there can only be opinion (doxa). The theory appears explicitly in the Phaedo, the Symposium and the Republic; the Parmenides subjects it to very serious objections and the late dialogues reformulate it as a web of kinds that combine. Plato never set it out as a closed system, and his pupils — Aristotle first — argued endlessly over what exactly he meant by 'participation'.

The soul's ascent to the upper worlds by means of adjurations and concentration is a practice of ancient and kabbalistic Jewish mysticism. The Besht practised it, according to his own letter, on significant dates such as the New Year, with a precise purpose: to intercede before the heavenly courts for communities threatened by epidemics or accusations, and to learn teachings he later transmitted. Etkes stresses that this practice is not a private ecstasy but a service to the community, and that the Besht's authority as a leader rests on it. The Messiah's answer (that he will come when others can perform the same ascents) links individual mysticism with collective redemption.

If "the whole earth is full of His glory" (Isa 6:3), no area of life is foreign to God. The teachings of the Besht's circle infer from this that physical actions (eating, drinking, trading, conversing) can be divine service when performed with the right intention, and that in all things there are sparks of holiness that man raises by using them rightly. This doctrine, heir to the Lurianic Kabbalah of fallen sparks, reversed the valuation of asceticism: fasting and mortification are not the preferred path, and the sadness they produce can lead away from God. Opponents of Hasidism saw in it a danger of laxity and of confusing sacred and profane; its defenders insisted that it demands constant inner vigilance, harder than abstinence.

*Devekut*, from the Hebrew root "to cleave", designates in the kabbalistic tradition the union of thought with God, which earlier authors reserved for a few and for exceptional moments. In the teachings attributed to the Besht it becomes the ideal of all religious life and a state that should accompany every act: prayer and study, but also eating, work and conversation. Since a man "is where his thought is", one who keeps his mind cleaving to God while performing ordinary tasks turns them into service. Scholem saw in this reinterpretation (placing *devekut* at the beginning rather than at the end of the path) the great novelty of Hasidism. Cleaving does not require withdrawal from the world, and can therefore be asked also of the simple man; at the same time, its highest form belongs to the righteous, whose cleaving radiates over his community.

*Mahshavot zarot*, "stray" or "alien" thoughts, are the distractions, desires or improper images that assail the one who prays. The ascetic tradition advised rejecting them. The teachings attributed to the Besht propose, for one who prays with fervour, another way: to recognise in the stray thought a spark fallen from its divine root and to return it there. An improper desire is misdirected love; redirected, it becomes love of God. *Tsava'at ha-Rivash* lists seven kinds of thoughts corresponding to the seven lower divine attributes. The doctrine was among those most attacked by the *mitnagdim*, who considered it dangerous, and later Hasidism itself restricted it to the righteous.

*Tsava'at ha-Rivash* opens its second paragraph with a play on Psalm 16:8, "I have set (*shiviti*) the Lord always before me": *shiviti* is related to *hishtavut*, equality. The man who has attained cleaving to God regards what happens to him with equality: praise and contempt, delicacies and poor food, the reputation of a scholar or of an ignoramus. It is not moral indifference but a consequence of *devekut*: one occupied in cleaving to God has no time to think of his prestige. The text presents it as "a very high degree" and links it to humility: no one should think himself superior to his fellow, not even to a worm, for all serve the Creator with the capacity given them.

The teachings of the Besht's circle make joy a condition of divine service and sadness (*atsvut*) its chief obstacle. *Tsava'at ha-Rivash* warns that the evil impulse often disguises itself as religious scruple in order to plunge man into sadness and so draw him away from God; that weeping is bad unless it springs from joy; that joyful prayer is better received than prayer in tears, as the king gives more to the minister who praises him gladly than to the poor man who begs weeping. This valuation, which displaced the prevailing penitential piety, took form in the movement's life: song, dance and communal meals became forms of worship.

One of Plotinus' most personal theses is that the human soul does not descend entirely into the body: a part of it always remains in the intelligible world, contemplating, though we do not know it. "If one must dare to say something against the opinion of others", he writes in IV.8.8. The empirical self, absorbed in sensations and cares, is unaware of this higher activity; the task of philosophy is to turn attention inward so as to become conscious of what we already are. This thesis explains why return to the principle is possible without an external saviour and grounds the Plotinian ethics of purification. His successors, from Iamblichus on, rejected it and held that the soul descends completely, which gave rites a necessary role.

In his first treatise (I.6) Plotinus rejects the Stoic definition of beauty as symmetry of parts with good colour: simple things too are beautiful—a colour, light, gold, lightning—and what is symmetrical may not be, like a dead face. Beauty is the presence of form, which comes from the intelligible world, in a matter; that is why the soul, akin to the intelligible, recognises it and rejoices in it. There is a ladder from beautiful bodies to pursuits and sciences, to virtue and to intelligible Beauty, whose principle is the Good. To see it the soul must itself become beautiful, like the sculptor working on his statue. In V.8 he adds that art does not copy nature but goes back to its forming principles.

In III.8 Plotinus formulates, "in play", a serious thesis: all things aspire to contemplation (theōria). Not only rational beings but animals, plants and the earth that produces them: nature, in giving form to bodies, contemplates the forming principles it carries within and produces in silence, as the geometer draws figures as he thinks. Action is a weakened contemplation, a detour for those who cannot contemplate directly and need to see outside what they do not see within. The hierarchy of beings is thus a hierarchy of degrees of contemplation, culminating in Intellect, where contemplating and being coincide, and opening onto the One, which lies beyond even contemplation.

Plotinus' first principle is the One, which he also calls the Good. It is absolutely simple: if it had parts, qualities or even thought, there would be duality in it and it would in turn need a principle to unify it. Hence it is "beyond being" (Republic 509b) and beyond Intellect, and cannot be an object of knowledge or definition: to say it is one is merely to deny multiplicity in it. Plotinus describes it with negations and images—the spring that is not exhausted in the rivers, the sun that gives light without losing it—always warning that we speak "as if". Every being is what it is by participating in unity, and everything aspires to the Good. It is not, however, a cold principle: in VI.8 Plotinus presents it as cause of itself, whose being coincides with its will.

Plotinus explains how the many come from the One without its changing or losing anything. Every perfect being produces something other than itself, as fire gives off heat or snow cold: this is the theory of double activity (V.4), one internal, which is the being itself, and one external, derived from it. What is produced is always inferior to its principle. But generation is not complete with the going-forth (proodos): what is generated turns back towards its source to contemplate it (epistrophē), and in that turning receives its form. Thus Intellect is constituted by looking at the One, and Soul by looking at Intellect. The image of "emanation", which has become customary, is only a metaphor: Plotinus denies that the One produces either by mechanical necessity or by deliberation.

Plotinus organises intelligible reality into three levels or hypostases—"subsistent realities"—set out programmatically in V.1: the One, Intellect (nous) and Soul (psychē). Intellect is the first multiplicity: a thought that thinks itself and is identical with its content, the totality of the Platonic Forms, which are at once beings and acts of thinking; in it there is no time or discourse, but simultaneous vision. Soul proceeds from Intellect and is its image: it thinks discursively, moving from one object to another, and so with it time is born; the World Soul gives life and order to the sensible cosmos, and individual souls to bodies. Plotinus insists that there are no hypostases beyond these three and criticises the Gnostics for multiplying them.

The goal of Plotinian philosophy is not a knowledge but an experience: union (henōsis) with the One. It is not reached by reasoning, because all knowledge implies duality, but by a "presence superior to knowledge" (VI.9.4), when the soul strips itself of every form, even that of thought. Plotinus describes it with images: the centre coinciding with the centre, the lover united with the beloved, the one who enters the sanctuary and leaves the statues behind. There is then no vision of an object: seer and seen are one. The experience is brief, and the soul falls back into reasoning, but it can be repeated. Plotinus lived it, according to Porphyry, four times in six years, and evokes it in the first person at the beginning of IV.8.

In the Word on Death (1862) and its Supplement Ignatius maintains that only God is absolutely incorporeal spirit, because only He is unlimited; angels and human souls, as creatures, are limited in space and time and therefore possess a subtle, 'ethereal' or 'gaseous' body, invisible to bodily eyes. With this thesis, which he based on Basil the Great, Gregory the Theologian, John Chrysostom and other Fathers, he explained how demons can act on man, how the soul is seen and held after death at the aerial 'toll-houses' and where hell and paradise are located. Theophan the Recluse replied that souls and angels are spirits in the proper sense and that this doctrine materialised theology; the controversy remains a subject of study in Russian theology.

Ignatius made reading the Fathers the axis of modern spiritual life. 'Make the thoughts and spirit of the holy Fathers your own by reading their writings': since heaven has received them, their writings are a guaranteed road, and all flow into the Gospel as rivers into the ocean. But such reading requires discernment: one should prefer authors who wrote for one's own state of life—monks living in community should not simply read what was written for anchorites—and beware of heterodox books, because 'whoever reads the books of false teachers enters into communion with the spirit of falsehood'. Hence his severity towards Western mystical literature, which he regarded as the fruit of delusion.

For Ignatius prayer is above all 'the weeping of fallen and repentant man before God', and its condition is humility: 'the one spiritual place for offering the sacrifice of prayer is humility'. In the Jesus Prayer he rejects seeking 'the place of the heart' through breathing or posture, techniques he considers dangerous without a guide; he proposes instead enclosing the mind in the words of the prayer, saying them slowly and attentively, because 'the soul of all exercises in the Lord is attention'. Oral prayer becomes mental and, when God grants it, prayer of the heart, which is a gift of grace and not the result of a method. To laypeople he gives a rule of attention for daily life: quality before quantity, the Gospel read to direct conduct, moderation in food.

Prelest (from lest, deceit, seduction) is for Ignatius the damaging of human nature by falsehood: a state in which we have all been since the Fall and from which only the truth, which is Christ, frees us. It becomes dangerous when the ascetic mistakes it for grace. He distinguishes two forms. 'Opinion' (mnenie) is a delusion of the mind: one forms a false idea of one's virtues and holiness, and this secret pride, without necessarily leading to madness, turns one away from repentance; from it, in his view, come books such as The Imitation of Christ. 'Fancy' (mechtanie) is a delusion of the imagination and senses: the one who prays seeks visions, lights, fragrances, sweetness, and the demons, taking the form of saints or angels, flatter his self-love until he is lost. The remedy is humility, awareness of being a sinner, repentance, prayer without images and the control of Scripture and the Fathers.

Ignatius was convinced that in his day the 'Spirit-bearing' elders who in antiquity proclaimed God's will directly to their disciples had almost disappeared. Total obedience to a starets, the classic path, became dangerous if the guide lacked experience. He therefore proposed, as a form of obedience adapted 'to our weakness', life 'by counsel': seeking God's will in Scripture and the writings of the Fathers, and asking advice of virtuous and prudent brethren, receiving it with extreme caution, without being carried away by first impressions. He holds up as a model Antony the Great, who learned from many, temperance from one, meekness from another. Progress is slower, he admits, but that is God's disposition for these times and must be accepted with gratitude.

Gibran does not present himself as a prophet: he creates one. Almustafa, 'the chosen and the beloved', is a stranger who has lived twelve years in Orphalese and speaks only when asked, at the hour of departure. This structure—a sage taking leave—lets Gibran adopt the tone of the wisdom books and the Gospels without claiming doctrinal authority: Almustafa founds no religion, but gives back to each listener what is already 'moving within their souls'. The device has a precedent in Nietzsche's Zarathustra, which Gibran read passionately, but his prophet lacks sarcasm: he is a master of reconciling opposites (joy and sorrow, reason and passion, freedom and law). That is why the book could be read from very different traditions, and also why critics have accused it of vagueness.

For Gibran love is a force that wounds and purifies: it 'crowns' and 'crucifies', 'threshes' and 'kneads' the lover until he becomes sacred bread. But its decisive trait is that it neither possesses nor would be possessed. Hence his counsels on marriage ('let there be spaces in your togetherness'; 'the pillars of the temple stand apart') and on children, who 'come through you but not from you'. This view, which his own emotional life—Haskell, Ziadeh, loves without cohabitation—seems to embody, clashed head-on with the forced marriage he denounced in Spirits Rebellious and The Broken Wings, and explains the popularity of these passages at secular weddings in the twentieth century.

In The Prophet Gibran distinguishes in every person a 'god-self', compared to the ocean and the sun, which 'remains for ever undefiled', and a part that is 'still man' or 'not yet man', 'a shapeless pigmy that walks asleep in the mist'. Evil is not a substance but the distance between the two: the wrongdoer does not cease to be good but limps towards the larger self. From this follow his critique of punishment (in 'On Crime and Punishment' guilty and wronged are inseparable) and his ethics without commandments. The notion, related to Blake's pantheism and to the Sufi idea of the human being as a mirror of God, already appears in The Forerunner, where every man is his own forerunner.

One of Gibran's most constant figures of thought is the unity of opposites: joy is 'sorrow unmasked'; the cup that holds the wine is the one burned in the potter's oven; reason is the rudder and passion the sail of the soul, and neither should steer alone. Far from a philosophical dialectic, this is a pedagogy of suffering: pain 'breaks the shell' of understanding and enlarges the capacity for joy. The idea has roots in the Eastern Christian mysticism of his childhood and in European Romanticism, and lets him speak of death—'what is it to die but to stand naked in the wind and to melt into the sun?'—as an act of freedom rather than loss.

Gibran was the central figure of Mahjar literature, that of Arab writers who emigrated to the Americas. Against neoclassical rhetoric, which demanded the metre and rhyme of the qasida, he practised a prose poem (shi'r manthur) of short sentences, natural imagery, repetition and confessional tone, in an Arabic close to speech that some purists considered incorrect (he answered in 1924 with 'You Have Your Language and I Have Mine'). The Pen League, which he presided over from 1920, systematised this renewal. Arab critics—Salma Khadra Jayyusi, Khalil Hawi—see in him the most decisive influence in the passage from classicism to romanticism in modern Arabic poetry.

In the discourse 'On Work' Gibran rejects both the view of work as biblical punishment and its reduction to a livelihood. To work with love is 'to weave the cloth with threads drawn from your heart', 'to build a house as if your beloved were to dwell in it'; whoever works with distaste 'bakes a bitter bread that feeds but half man's hunger'. The closing formula—'work is love made visible'—condenses an ethic of craft rooted in the artisan world of his seamstress mother and sister Marianna, and connects with the Arts and Crafts movement he encountered in Holland Day's Boston. It is one of his most quoted passages in work and education settings.

'Love to be unknown and to be accounted as nothing': the watchword sums up the ethic of humility that runs through all of Thomas's work. To know oneself truly leads one to prefer oneself to no one; knowledge without humility puffs up; solitude, silence and the cell protect from the desire to be seen. It is not misanthropy but the conviction that what a man is before God does not depend on others' opinion: 'as much as each one is in your eyes, so much he is, and no more', he repeats, in words he attributes to St Francis. The hidden life of the cloister of Mount St Agnes, where Thomas spent seventy years copying books, is the embodiment of that ideal; the paradox is that the anonymous book that formulates it became one of the most read in history.

Compunction (the heart 'pierced' by sorrow for sin and by longing for God) is for Thomas the door of the spiritual life. It is not paralysing guilt but a sensitivity of the soul that makes it docile and cleanses it: 'I would rather feel compunction than know how to define it.' The Imitation devotes a chapter to compunction of heart and its author a whole treatise to true compunction. Tears, the remembrance of death and judgement, daily examination and solitude are the means that nourish it. The tradition comes from the desert fathers, Cassian and Gregory the Great, and the devotio moderna made it a daily exercise. Against academic theology, compunction represents the primacy of affective experience over knowledge.

The 'modern devotion' was the movement of spiritual reform that arose in the Low Countries from Geert Grote (1340–1384), a deacon of Deventer who gathered women in his house and later clerics and lay people to live in common, without vows, from the work of copying books. From it were born the Brothers and Sisters of the Common Life and, for those seeking religious life, the congregation of canons regular of Windesheim, to which Thomas belonged. Its piety is inward, methodical and practical: meditative reading of Scripture and the Fathers, notebooks of maxims (rapiaria), examination of conscience, regular exercises, distrust of mystical and scholastic speculation. The Imitation is its most famous fruit; Erasmus, educated at Deventer, and the Catholic and Protestant reformers of the sixteenth century are in part its heirs.

The idea that gives the book its title is not new (it starts from St Paul, 'be imitators of me as I am of Christ', and runs through Bernard and Francis of Assisi), but Thomas makes it a programme for daily life. To imitate Christ is not to reproduce his gestures outwardly but to conform one's own affections to his: humility, obedience, patience under contradiction, detachment. The life of Christ is the book to be read: 'let our chief study be to meditate on the life of Jesus.' This imitation is affective rather than speculative and distrusts disputatious theology ('what does it profit you to dispute deeply about the Trinity if you lack humility?'). Luther and the Reformed objected that imitation could become a way of works; in the following centuries the book was reread, with their own accents, by Catholics, Protestants and Anglicans.

The last chapter of Book II, 'De regia via sanctae crucis', is the dramatic centre of the Imitation. The preceding chapter, on the few who love the cross, prepares it: many follow him to the breaking of bread, it says, few to the drinking of the cup of the passion. The cross is not an accident to be avoided but the very form of Christian life, and it is prepared everywhere: in oneself, in others, in circumstances. Whoever flees one cross finds another, perhaps heavier; whoever carries it willingly finds that it is the cross that carries him. The teaching does not exalt suffering for its own sake: it integrates it into the imitation of the patient Christ and into the promise of the inner consolation developed in Book III.

Attitude that sums up the experience Katie has described since 1986 and that gives her first book its title: not mentally opposing reality as it is at each moment. For her, reality is 'kinder than our stories' about it, and arguing with what has already happened is as futile as trying to make a cat bark. She does not present it as a moral rule or as passive resignation — action remains necessary — but as the natural consequence of having questioned the thoughts that oppose what happens. Some participants and commentators have seen in this acceptance a risk of passivity in the face of injustice; Katie answers that a mind not at war with reality acts with more lucidity and kindness.

Byron Katie's name for her method of inquiry. One starts from the Judge-Your-Neighbor Worksheet, writing down without censorship the judgements about a person or situation that cause distress: what angers us about them, what we want them to change, what they should or should not do. Each judgement is put to four questions: Is it true? Can you absolutely know that it's true? How do you react, what happens, when you believe that thought? Who would you be without the thought? The questions do not seek correct answers but ask the one answering to pause and observe in silence what arises. The process ends with the turnaround. The method can be practised in writing alone, with another person asking the questions, or in a group, and the official website offers it free in dozens of languages.

Name under which The Work has been studied in clinical research, mainly by Tel Aviv University teams since the 2010s. Programmes usually consist of weekly group sessions over several weeks in which participants learn to apply the four questions and the turnaround. Effects have been evaluated in teachers, nurses, people who stutter, women carrying BRCA variants and students with test anxiety. A 2021 systematic review found seventeen studies with promising initial results on stress, anxiety and well-being but only three randomised trials, and called for higher-quality research; the authors relate the method to third-wave cognitive behavioural therapies such as acceptance and commitment therapy.

Final step of The Work. Once a thought has been questioned, it is turned around in several ways: to the self ('he should listen to me' becomes 'I should listen to me'), to the other ('I should listen to him') and to the opposite ('he shouldn't listen to me'). For each turnaround one looks for at least three concrete, genuine examples of how it might be as true as or truer than the original. Katie presents the turnaround not as punishment or blame but as a way of reclaiming responsibility for one's own experience and discovering that judgements about others usually describe what one does or needs oneself. As the 1999 inquiry into a session with an incest survivor showed, concerns have been raised about the risk of applying it literally to situations of abuse or violence, where it might reinforce a victim's self-blame; facilitators of the method reply that the turnaround neither denies the facts nor justifies harm.

Katie distinguishes three kinds of business in the world: mine, yours and reality's — she says 'God's' — the latter meaning what is beyond anyone's control, such as an earthquake or the moment of death. Much suffering, she argues, comes from being mentally in someone else's business ('you should take better care of yourself') or in reality's ('it shouldn't rain'), which produces a sense of separation and loneliness. Returning to one's own business does not mean ceasing to care for others but acting from what is one's to do, with more clarity and effectiveness. The distinction serves as a practical aid for identifying the thoughts worth inquiring into.

For Meher Baba love is at once the means and the end of the path. He distinguished human love, bound to desire and possession, from divine love, which sets no conditions, has no limits and does not change. Love cannot be imposed by force, not even by the force of one's own will, but it is contagious: those who receive it give it back. Hence his distrust of morality as effort and religion as ritual, and his proposal instead of love for the master or the Beloved, which wears away the ego until the lover is lost in him. The Sufi story of Majnun and Layla, which he cites in the Discourses, served him as an example: a wholly selfless human love can lead to discipleship and to God.

Meher Baba taught that at any moment there are on earth fifty-six God-realised souls, five of whom are the Perfect Masters of their age; when one dies, another takes his place. The Avatar is a singular case: the soul that first realised God, the Ancient One, who returns periodically, every seven hundred to fourteen hundred years, 'brought down' by the five Perfect Masters to push creation towards divine consciousness. He identified that state with Vishnu in Hinduism and with Parvardigar in Sufism, and asserted that in other ages Zoroaster, Rama, Krishna, the Buddha, Jesus and Muhammad had fulfilled that role. From 1954 he publicly presented himself as the Avatar of the age. The doctrine combines the Hindu notion of *avatara* with the Sufi hierarchy of saints (*qutb*), and is inseparable from his self-definition: accepting it is for his followers an act of faith, not a thesis that can be tested.

It is the axis of God Speaks. In the beginning God is in a deep, infinite sleep, unconscious of himself; a first urge, the question 'Who am I?', makes the Nothing emerge as the shadow of the Everything. The soul, a drop of the divine ocean imagining itself separate, identifies in turn with ever more complex forms: gases, stone, metal, vegetable, worm, fish, bird, animal and human. In that passage consciousness grows until it is full in the human form, but carries the accumulated impressions that bind it to illusion. Reincarnation, a series of human lives, serves to exhaust them; when they have weakened enough, involution begins, an inner journey through seven planes culminating in God-realisation, when the soul knows itself identical with the ocean. The metaphor of ocean and drop is, as Purdom warns, only a symbol.

*Mast* (from Persian and Urdu, 'intoxicated') designates in Meher Baba's vocabulary those 'God-intoxicated' people who in his eyes had been unsettled by contact with the inner planes of the spiritual path and who, seen from outside, appeared mad. In the 1930s and 1940s he travelled India, Ceylon and present-day Pakistan in search of them; he bathed them, fed them, gave them clothes and spent hours with them in seclusion, convinced that he was thus helping them to advance and that they collaborated in his work. He even opened an ashram for masts. His disciple William Donkin, a British doctor, documented the work with photographs and records in *The Wayfarers* (1948). For the outside observer it is hard to separate this work from care of the mentally ill; for his movement it is one of the most singular expressions of his mission.

*Sanskaras* are the impressions experience leaves on the mind, which determine desires, habits and the soul's identification with body and world. In the Discourses Meher Baba presents them as the cause of bondage: every action lived from the ego creates new impressions, which in turn demand to be lived out, and so the cycle of births is perpetuated. Liberation does not consist in accumulating good impressions instead of bad ones—both bind—but in wearing them away completely, which is achieved through love, selfless action, surrender to a master and grace. Hence his insistence on inner rather than outer renunciation, and his distrust of ritual piety and merit.

From 10 July 1925 until his death Meher Baba did not utter a word. He wrote for a little over a year, then used a board with the letters of the alphabet and, from October 1954, only gestures interpreted by his intimates. He denied it was an ascetic practice: he presented it as part of his universal work and as a response to a humanity that had already received enough words and did not live them. He announced on many occasions that he would break his silence by uttering a Word that would awaken love in every heart and lay the foundations for the next seven hundred years. He never did so audibly, according to all contemporary accounts; some followers hold that he broke it on a spiritual plane or will do so in future. His followers keep silence every 10 July. The silence also has a literary consequence: his whole printed corpus passed through interpreters and editors.

The fifth part of the Ethics culminates in an affect that is not a passion: the intellectual love of God, the joy that accompanies knowledge of the third kind with the idea of God as cause. It is the same love with which God loves himself, and in it consist salvation, blessedness or freedom. Spinoza also holds that something of the human mind is eternal: not a personal immortality with memory and duration, which he denies, but the idea that expresses the essence of the body under the aspect of eternity. 'We feel and know that we are eternal.' Blessedness is not the reward of virtue but virtue itself, and the way to it, though arduous, can be found: all things excellent are as difficult as they are rare.

Spinoza defines substance as what is in itself and conceived through itself; attribute as what the intellect perceives of substance as constituting its essence; mode as the affections of substance, which are in another and conceived through another. God has infinite attributes, of which we know two: thought and extension. Mind and body are not two substances interacting, as in Descartes, but one and the same thing expressed under two attributes: the order and connection of ideas is the same as the order and connection of things. Hence the human mind is the idea of the human body, and its power of thinking grows with the body's aptitude to be affected in many ways. This parallelism, as his interpreters called it, dissolves the Cartesian problem of the communication of substances.

Each thing, in so far as it is in itself, strives to persevere in its being, and that striving, the conatus, is its actual essence. In the human being, conscious of itself, it is called desire, and desire is the very essence of man. All affects derive from three primary ones: desire; joy, the passage to a greater perfection or power of acting; and sadness, the passage to a lesser. Love is joy accompanied by the idea of an external cause; hatred, sadness with the idea of its cause. Spinoza announces that he will treat human actions and appetites as if they were lines, planes or bodies, and from this comes a naturalistic psychology of the passions—hope and fear, envy, ambition, pity—that does not condemn them but explains their necessity. A thing is not good because we desire it: we desire it and therefore call it good.

The core of the Ethics is that there exists only one substance, absolutely infinite, which is cause of itself and of which everything else is a mode or affection: that substance is God, and it is also Nature. God is not a personal being who creates the world from outside by an act of will, but the infinite power expressed in all things by the necessity of its nature. The formula Deus seu Natura appears in the preface to Part Four: the reason why God or Nature exists and the reason why it acts are one and the same, and as it does not exist for an end, neither does it act for an end. He distinguishes natura naturans, God as free cause, from natura naturata, the modes that follow from him. Whether this is pantheism, panentheism, naturalism or atheism is the great dispute of his reception.

For Spinoza nothing in nature is contingent: everything is determined by the necessity of the divine nature. Men believe themselves free because they are conscious of their desires and ignorant of the causes that determine them, like a thrown stone that, if it could think, would believe itself free. Bondage is human impotence to moderate and restrain the affects, which drive us to see the better and do the worse. Freedom is not free will but acting from the necessity of one's own nature alone, that is, being guided by reason: an affect that is a passion ceases to be one as soon as we form a clear and distinct idea of it, and no affect can be restrained except by a stronger one. The free man does not think of death, seeks his true advantage, which coincides with that of others, and overcomes hatred with love.

The Theological-Political Treatise separates philosophy, which seeks truth, from theology, which seeks only obedience, and holds that Scripture teaches neither science nor metaphysics but a simple moral doctrine: to love God and one's neighbour. To understand it he proposes interpreting the Bible by the Bible itself, as nature is studied, reconstructing the Hebrew language, the history of each book, its authors and its transmission; hence his conclusion that Moses did not write the Pentateuch and that Ezra compiled the historical books. In politics, he grounds the state in natural right, which he identifies with power, and concludes that the sovereign can regulate actions but not thoughts: the end of the state is freedom, and the freedom to think and to say what one thinks cannot be suppressed without harm to peace.

Spinoza distinguishes opinion or imagination, formed from vague experience and signs, the source of all falsity; reason, which knows through common notions and adequate ideas of the properties of things; and intuitive science, which proceeds from an adequate idea of the essence of certain attributes of God to adequate knowledge of the essence of singular things. He illustrates the difference with the problem of finding the fourth proportional of three numbers: one may know the rule by hearsay, deduce it from Euclid or see it at a glance. From the third kind arises the highest contentment of mind and the intellectual love of God, which is eternal. Falsity is nothing positive but a privation of knowledge.

In the third chapter of *The Holy Science*, 'The Procedure', Sri Yukteswar lists four virtues by which the practitioner comes to hear the holy sound: sraddha, virya, smriti and samadhi. The first, which he renders as 'the heart's natural love' and defines as its intensification, is for him the principal requisite of a holy life: when it appears it calms the organism, makes it healthy in body and mind, and allows one to understand the guidance of nature and the true position of one's own self and of others. From it he derives a practical discipline—natural diet, breathing, an ordered life, the company of the wise—leading to the meeting with the *sat-guru*. In later tradition this love of the heart becomes one of his most quoted teachings.

Sri Yukteswar practised *jyotisha* and defended it to his disciple as a science of correspondences: a child is born, he said, when the celestial rays are in mathematical harmony with his individual karma, so that the natal chart is a portrait of his past and its probable consequences, interpretable only by people of intuition. He did not understand it as fatalism: meditation, prayer, will and certain remedies—bangles of gold, silver and copper, gems of the proper weight worn against the skin—could soften adverse influences. This side of him, which the *Autobiography* sets out without reservation, also underlies his chronology of the yugas and his habit of fixing significant dates by the equinoxes.

In the introduction to *The Holy Science*, Sri Yukteswar holds that the Sun, with its planets, revolves around a companion star in a period of about 24,000 years, and that nearness to or distance from a 'grand centre' of divine magnetism determines the development of human intelligence. The cycle is divided into a descending and an ascending arc of 12,000 years, each with four ages—Satya, Treta, Dvapara and Kali—of 4,800, 3,600, 2,400 and 1,200 years, including their transitional periods. By his calculation the lowest point was reached around AD 499; the ascending Kali ended in 1699 and humanity has since lived in the ascending Dvapara, the age of electricity and subtle energies. He thus corrects the Puranic chronology, which assigns 432,000 years to the Kali Yuga, attributing it to an error of astronomers in the time of King Parikshit. The binary-Sun hypothesis has no support in academic astronomy, which explains the precession of the equinoxes by the wobble of the Earth's axis; his chronology, however, has been taken up by authors such as David Frawley and Joseph Selbie.

For Sri Yukteswar the *sat-guru* is indispensable on the spiritual path, but his touch does not replace the disciple's effort. According to Satyananda's biography, he warned that there is no point in believing blindly that contact with the master saves: the guru's grace helps knowledge to blossom, but the disciple must himself become a sage by applying the techniques received. In *The Holy Science* he identifies the true master with the figure of John the Baptist, who bears witness to the light. In practice he was a demanding educator, who corrected harshly and preferred a few well-trained disciples to a crowd of devotees.

A meditation technique based on regulating breath and vital energy, transmitted by Lahiri Mahasaya from 1861 onwards and attributed by his lineage to Babaji. Sri Yukteswar received it in 1884 and taught it to his disciples as a scientific, non-sectarian means of hastening inner evolution; Yogananda, who identified it with the *pranayama* of the *Yoga Sutras*, spread it in the West. The technique is passed on by initiation and its details are not published; what is known of it from the lineage's literature is its general structure and its promise: to let the practitioner withdraw consciousness from the senses and direct it towards the centres of the spine. Different disciples of Sri Yukteswar—Yogananda, Satyananda, Dasgupta, Hariharananda—taught it with variants, which explains the existence of several kriya yoga organisations.

The declared thesis of *Kaivalya Darsanam* is that all faiths teach the same truths, share one method of inner evolution and point to a single goal. Sri Yukteswar demonstrates it in an unusual way: he composes Sanskrit aphorisms summarising the doctrine of Samkhya, Yoga and Vedanta and comments on them alongside verses of the New Testament, especially Revelation, which he reads as a symbolic description of the awakening of the body's subtle centres. The Word of John's Gospel is for him the vibration of Om; the Holy Spirit, that same cosmic energy; the Son, universal consciousness reflected in creation. It is an allegorical reading, neither historical nor philological, that anticipates Yogananda's esoteric ecumenism and his commentary on the Gospels.

To move the roots Empedocles introduces two powers, also eternal: Love, which he also calls Aphrodite, Cypris, Joy and Harmony, and which unites what is different; and Strife or Hate, which separates what is united. They are not abstract forces but realities that occupy a place among the roots, "equal in length and breadth" (B17.20), and their alternation is the law of the world. The Love that moves the cosmos is the same one men feel in their bodies, though no mortal has seen it whirling among the elements (B17.22–26). Aristotle considered Empedocles the first to posit two opposed causes of motion, though he complained that Love sometimes separates and Strife unites. Freud saw in this pair a precedent for his opposition between Eros and the death drive.

Under the complete dominion of Love all the roots merge into the Sphere (*Sphairos*), a round, uniform whole that "rejoices in its encircling solitude" (B27–B28), heir to Parmenides' sphere. When, at the time fixed by an oath, Strife enters its limbs, the Sphere breaks apart; Strife comes to separate the roots completely, and then Love gathers them again. The world we live in belongs to one of the intermediate phases. The "twofold tale" of B17 describes this double birth and double death of mortal things. Interpreters debate whether there are two cosmogonies per cycle—one under growing Love and another under growing Strife—or only one; the Strasbourg papyrus has added new lines to the debate without settling it.

Empedocles accepts with Parmenides that nothing comes from what is not or is annihilated, but he does not give up explaining change. His solution is to posit four eternal and unchanging realities, the "roots of all things": fire, air (aither), water and earth. He names them after gods—shining Zeus, life-bringing Hera, Aidoneus and Nestis—and already in antiquity it was debated which god corresponded to which root (Aetius identifies Hera with air and Aidoneus with earth; Diogenes Laertius the reverse). No root turns into another: everything we call birth and death is mixture and separation, in different proportions, like the colours of a painter mixing pigments (B23). Plato called these principles "elements" (stoicheia), Aristotle adopted them adding the aither, and the theory, joined to humoral medicine, governed European science until modern chemistry.

The Purifications start from an "oracle of Necessity, an ancient decree of the gods": the daimon who stains himself with blood or forswears is banished for three times ten thousand seasons far from the blessed, and is born in every mortal form, rejected by air, sea, earth and sun (B115). "Of these I now am one," Empedocles declares, recalling that he has been boy, girl, bush, bird and fish (B117). The ethical consequence is stark: killing and eating animals is devouring one's kin, and sacrifice may be an unwitting parricide (B136–B137). The doctrine links with the Pythagoreanism and Orphism of Magna Graecia (Zuntz, Kingsley) and with the hope that the wise, purified, will be reborn as prophets, poets, physicians and princes, and finally as gods (B146–B147).

Empedocles explained perception with a theory that Plato attributes to Gorgias in the Meno: from all things flow effluences (*aporrhoai*) that enter the sense organs through pores of the right size. We know like by like: with earth we see earth, with water water, with love love (B109). The eye is like a lantern in which a fire enclosed in membranes goes out towards objects (B84). Breathing is explained by comparing the entry and exit of air through the skin's pores with a clepsydra, the perforated vessel a girl plays with (B100). Thought resides above all in the blood around the heart, because in it the roots are mixed in the most perfect proportion (B105). The theory shaped the physiology of the Sicilian medical school and reached Plato and Aristotle.

In one phase of the cycle the earth sent up loose limbs: heads without necks, arms without shoulders, eyes without foreheads (B57). Meeting by chance, they joined in every possible way, and monsters arose—oxen with human faces, men with oxen's heads, double-faced and double-breasted creatures (B61)—of which only those able to live and reproduce survived. Aristotle, in the Physics (II 8), discussed this explanation of adaptation without purpose and rejected it; in the nineteenth century it was read as a precedent of natural selection, and Darwin himself quoted the Aristotelian passage in a note to On the Origin of Species. The zoogony shows Empedocles' ambition: to explain life too from the roots and the two powers, without recourse to a plan.

*Ana l-Haqq* is the most famous of the *shathiyyat*, the ecstatic utterances in which a mystic seems to speak in God's name. *Al-Haqq*, "the Truth" or "the Real", is a divine name, so the phrase amounts to "I am God". Later Sufis interpreted it in three ways, according to Nicholson's summary: as a truth that should not have been divulged to the common people, as a word spoken in the intoxication of union, when the mystic mistakes union with an attribute for union with the essence, or as the voice of God Himself speaking through a man who has ceased to exist for himself, as He spoke to Moses from the bush. This last reading, which turns the phrase into an axiom of unity, was the most widely accepted. Al-Hallaj, in the *Tawasin*, compares himself precisely to the burning bush.

In the *Kitab al-Tawasin* there appears for the first time in Arabic an image that would flourish in Persian poetry: the moth circling the lamp. First it sees its light from afar, then it approaches and feels its heat, and only by throwing itself into the flame does it reach the reality it sought; but then it can no longer return to tell the others. The three stages correspond to the degrees of knowledge (knowing by hearsay, seeing, being), and the last coincides with the extinction of the self. The image passed to Attar, Rumi and the whole mystical lyric of the Persian world as the emblem of the lover consumed in the Beloved.

Pilgrimage holds a central place in al-Hallaj's life: three journeys to Mecca mark his turning points, and according to one version of his trial he was condemned for proposing that those who could not travel should perform the rites in a clean place at home, feeding orphans with the money for the journey. His enemies read in this the abolition of a ritual duty; his defenders, the primacy of the rite's inner meaning, consistent with his preaching: to seek God in one's own heart. The idea of a Kaaba of the heart, superior to the one of stone, reappears in Rabia according to Attar and throughout later mysticism.

Al-Hallaj distinguishes in his texts between divinity (*lahut*) and humanity (*nasut*) and speaks of God's spirit mingling with the lover's "as wine with water". His accusers read in this the doctrine of *hulul*, the incarnation or infusion of God into a human being, which Islam considers heresy because of its kinship with Christology. Massignon held that al-Hallaj taught a personal deification of the lover by the divine Spirit, distinct both from Christian incarnation and from the later "oneness of being"; most Sufis, by contrast, rejected *hulul* and strove to show that al-Hallaj did not profess it. The term remains at the centre of the debate about his orthodoxy.

In the longest chapter of the *Tawasin*, on pre-eternity and ambiguity, al-Hallaj reinterprets the fall of Iblis. God commanded the angels to bow before Adam; Iblis refused because he would bow only before God, and preferred damnation to betraying that exclusivity. Al-Hallaj presents him as the most sincere of monotheists and as a lover who accepts the separation imposed by the Beloved, and compares him with Pharaoh and with himself. The reading does not deny Iblis's guilt (his pride and disobedience) but turns it into a tragedy of love. Ahmad al-Ghazali, Ayn al-Qudat Hamadani and Ruzbihan Baqli later developed it.

Diogenes' most scandalous conduct—eating in the agora, satisfying bodily needs in public, mocking modesty—had an argument behind it. If something is not shameful in private, it is not shameful in public; if breakfasting is not absurd, neither is breakfasting in the square. Shame, on this reading, is a product of convention rather than nature, and submitting to it is a form of slavery. Cynic shamelessness thus works as both test and teaching: it forces the onlooker to ask why he is scandalised by what is natural and not by what is unjust. Laertius credits him with the idea that most people are so nearly mad that a finger makes the difference: whoever walks with the middle finger stretched out is thought mad, but not with the little finger. The adjective "Cynic", from *kyon*, dog, was born precisely from that life lived in full view.

For Diogenes, virtue is not learned from books but through training. Laertius credits him with an explicit theory: there are two kinds of training, of body and of soul, and neither is complete without the other; just as craftsmen, flute-players and athletes reach astonishing skill through practice, whoever transferred that effort to the soul would attain virtue. Nothing in life succeeds without training, and training can overcome anything. But the training must be what nature requires, not the useless labours imposed by ambition or custom. Hence voluntary exposure to cold, heat, hunger and contempt, which is not religious mortification but training for freedom: whoever grows used to hardship ceases to depend on fortune. The final paradox is hedonistic: contempt for pleasure, once habitual, is more pleasant than pleasure itself.

Self-sufficiency is the goal of the Cynic life: to need as little as possible in order to depend as little as possible. Diogenes, Laertius says, held that it is the privilege of the gods to need nothing and of god-like men to need little. The anecdotes translate this into gestures: the doubled cloak serving as garment and bed, the wallet, the jar as a house, the cup thrown away on seeing a child drink from his hands, the reply to Alexander. The epigram on the statues at Sinope sums it up: Diogenes taught mortals the lesson of self-sufficiency and the easiest path of life. It is not poverty for its own sake but freedom: one who needs nothing cannot be bought, threatened or humiliated, which is why Diogenes the slave could say his buyer needed a master.

Asked where he came from, Diogenes answered: *kosmopolites*, citizen of the world. It is the first known occurrence of the word. In the mouth of an exile it has an obvious negative charge: I belong to no city, I recognise neither the borders nor the particular laws of the poleis. But it also has a positive sense, which Laertius records in summarising his Republic: the only right constitution is that of the cosmos. The sage lives according to nature, which is common to all, and not according to the nomoi of his city. The Stoics, starting with Zeno, turned this negation into a theory of the universal community of rational beings, and by that route the idea reached Cicero, Seneca, Marcus Aurelius and, much later, Kant's Enlightenment cosmopolitanism. In Diogenes, however, it is less a political programme than a form of freedom: owing nothing to any homeland.

Literally, the phrase names the offence that banished Diogenes from Sinope: defacing or debasing the coinage. Tradition turned it into the motto of his philosophy through a pun: *nomisma*, coin, shares its root with *nomos*, law or custom. To deface the currency comes to mean revaluing current values, withdrawing from circulation what the city holds valuable—wealth, fame, lineage, modesty—and putting in its place what is valuable by nature. Diogenes Laertius says so explicitly when summing up his doctrine: he truly defaced the currency by granting convention none of the authority he granted nature. The oracle that, in one version, ordered him to do it is probably a later elaboration, but the formula captures the Cynic programme well: not to found a school or a system but to discredit, through one's own conduct, the counterfeit coins of social life.

*Parrhesia* is the right and duty to say everything. In democratic Athens it was a privilege of the citizen in the assembly; Diogenes, exiled and stateless, exercised it without title against everyone, from the market vendor to Philip and Alexander. Asked what was the most beautiful thing among men, he answered frankness. His retorts—to the king, to Plato, to the rich, to the superstitious—are exercises in parrhesia, and their force depends on the speaker having nothing to lose: without house, goods or fear, no one can punish him. Michel Foucault devoted his last course at the Collège de France (1984) to this notion and saw in Cynicism the most radical form of ancient parrhesia, one in which truth is not only spoken but lived and displayed in one's own body, at the risk of scandal.

The opposition between what is by nature (*physis*) and what is by law or custom (*nomos*) came from fifth-century sophistry, but Diogenes made it a rule of life. He claimed to oppose nature to convention, and the anecdotes show him taking animals and children as models: a mouse running about without seeking a bed or fearing the dark taught him to adapt to any circumstance; a child drinking from his hands, to get rid of his cup. His Republic draws the most radical consequences: if marriage, property, coinage or even dietary taboos are conventions, the sage is not bound by them. That radicalism was the main obstacle to the reception of Cynicism and explains why later Stoics tried to distance themselves from his Republic.

In the second half of De Trinitate Augustine looks in the human being, created 'in the image of God', for a trace of the Trinity that would help to think it without confusing the persons or dividing the substance. He tries several triads (lover, beloved and love; the mind, its self-knowledge and its self-love) and dwells on the most famous: memory, understanding and will, three faculties that are one mind and one life, distinct by their mutual relation and each implicated in the others. The image is fulfilled when the mind not only remembers, understands and loves itself but remembers, understands and loves God: the image is realised by turning towards its model. Augustine insists that the analogy is deficient and seen 'in a mirror, darkly'. The triad passed to Peter Lombard, Bonaventure and Thomas, structured mysticism (Teresa of Ávila, Catherine of Siena) and was criticised in the twentieth century for favouring an individualistic conception of God.

The City of God interprets history as the coexistence of two cities defined not by territories or institutions but by loves: the earthly, founded on love of self to the contempt of God, and the heavenly, founded on love of God to the contempt of self (XIV.28). Both arise with the fall of the angels, run through history from Cain and Abel and are intermingled in this world until the last judgement; neither does the visible Church simply coincide with the city of God, nor Rome with the earthly city. The pilgrim city makes use of earthly peace (order, law, concord) without placing its end in it, and book XIX defines peace as 'the tranquillity of order'. With this thesis Augustine desacralises the Empire, which Christians of Theodosius's age tended to identify with providence, and strips every politics of any saving pretension. The medieval reading of political Augustinism, which subordinated temporal to spiritual power, simplified a theory far more reticent towards any power.

From Ad Simplicianum (396), and systematically in the Pelagian controversy, Augustine holds that human nature, created good, was wounded by Adam's sin, in whom in a sense all his descendants sinned. Hence a will that remains free to choose but cannot effectively will the good without grace: not merely the law or Christ's example, as Pelagius said, but an inner action of God that pours charity into the heart (Romans 5:5). Grace precedes all merit, even the beginning of faith, and final perseverance is also a gift. From this follows a doctrine of predestination: God freely chooses those he saves, without thereby being unjust to the rest, who receive what they deserve. The council of Carthage (418) and later that of Orange (529) adopted the substance of his teaching, though not predestination in its harshest form. Luther, Calvin and Jansenius claimed it by different paths; its critics, from Julian of Eclanum on, have accused it of anthropological pessimism.

How does the mind know necessary and unchanging truths, such as that seven and three make ten or that the eternal is to be preferred to the temporal, if it is itself changeable? Augustine rejects the Platonic recollection of an earlier life and answers with the image of light: just as the eye sees bodies lit by the sun, the mind sees intelligible truths in an incorporeal light that is not itself, the Truth that is God, present to every rational mind (De Trinitate XII.15.24; De magistro). Christ, the 'inner teacher', teaches without words from within; human teachers only prompt. The doctrine does not claim that we see God when we know, but that every certainty participates in a light that exceeds us. Its interpretation has been much debated: from Bonaventure, who defended it as the foundation of certainty, to Thomas Aquinas, who reinterpreted it as the natural light of the agent intellect, and Malebranche, who carried it to vision in God.

The Augustinian road to truth runs through the interior: 'do not go outside, return into yourself; truth dwells in the inner man' (De vera religione 39.72). The movement has three stages. First, from outer to inner: from sensible things to the soul that perceives and judges them. Then, from inner to higher: the soul discovers in itself norms (truth, beauty, number) that it has not produced and which judge it, and through which it recognises something higher than the mind. Finally, the recognition that this God was within before being sought: 'more inward than my inmost self'. The Confessions narrate this itinerary as biography, and book X turns it into an exploration of memory, the 'vast palaces' where images, knowledge and affections are stored and where the soul seeks itself without grasping itself. Augustinian inwardness is not intimism: it is the place where self-awareness and transcendence meet, and medieval mysticism, Descartes, Pascal and phenomenology all drink from it.

For nine years Augustine accepted the Manichaean answer to the problem of evil: there are two principles, good and evil, and evil is a dark substance at war with the light. Reading the Platonists offered him another: everything that is, insofar as it is, is good, because it comes from the supreme Good; evil is not a nature but the privation or corruption of a good, of the measure, form and order God gives each thing (De natura boni). A wholly evil being could not exist. For moral evil, the cause is the free will turning away from a greater good towards a lesser one: it does not seek something evil but loves something good in a disordered way. The thesis frees Augustine from dualism, grounds his defence of the goodness of matter and the body and places responsibility in the subject. Its modern critics, from Bayle to contemporary theodicy, have debated whether it suffices in the face of suffering.

Book XI of the Confessions starts from a Manichaean question (what was God doing before he made heaven and earth?) and defuses it: there was no 'before', because time is a creature and began with the world. But then what is time? The past no longer is, the future is not yet, and the present, if it were always present, would be eternity. Augustine concludes that past, present and future exist only in the soul, as memory of the past, attention to the present and expectation of the future; we measure time in the soul, which stretches in those three directions. Time is a distentio animi, a distension of the mind. The example of a psalm recited from memory, which passes from expectation into memory through attention, illustrates the thesis, which contrasts the dispersion of temporal life with recollection in the eternal. Husserl, Heidegger and Ricoeur all started from these pages.

Early Buddhism teaches that all conditioned experience has three characteristics: it is impermanent (anicca), unsatisfactory (dukkha) and without self (anatta). The second discourse at Benares (SN 22.59) applies this analysis to the five aggregates—bodily form, feeling, perception, volitional formations and consciousness: since they change and are not under our control, of none of them can it be said "this is mine, this I am, this is my self". The teaching is directed against the Brahmanical notion of an eternal atman identical with the absolute, but the Buddha also avoids asserting that "there is no self", which he regards as another view to cling to; it is a method of disidentification rather than a metaphysical thesis. Later schools debated intensely how to explain without a self the continuity of karma and rebirth: the Pudgalavadins admitted an inexpressible "person" and the Mahayana extended the absence of essence to all phenomena (emptiness).

Formulated in the first sermon (SN 56.11), they organise the whole teaching on the model of a medical diagnosis. The first is suffering (dukkha): birth, ageing, sickness and death, union with what is disliked and separation from what is loved, and, in short, the five aggregates of clinging. Dukkha does not mean only pain but also the unsatisfactoriness inherent in what changes. The second is its origin: thirst or craving (tanha) for sensual pleasures, for existence and for non-existence. The third is its cessation, the complete fading of that thirst, which tradition calls nirvana. The fourth is the path leading to that cessation, the noble eightfold path. The text adds that each truth demands a task—to understand suffering, abandon its origin, realise its cessation, cultivate the path—and that the Buddha declared himself awakened only when he had fulfilled the resulting twelve phases. Whether the scheme belongs to the Buddha or to an early systematisation is debated; in any case, it appears in all the canons.

The Buddha inherited from Indian thought the idea that actions (karma) bear fruit in this life and the next, but transformed it in an ethical and inward sense: "Intention, monks, is what I call karma; having intended, one acts by body, speech and mind" (AN 6.63). Against Brahmanical ritualism, for which the effective act was the correctly performed sacrifice, and against Jainism, which ascribed karmic consequences even to involuntary acts, what counts is the motivation behind the act: the wholesome root (generosity, goodwill, understanding) or the unwholesome (greed, hatred, delusion). Hence early Buddhism also criticises the value of caste by birth: the true brahmin is the one who acts with purity (Sutta Nipata 3.9). Richard Gombrich has regarded this "ethicisation" of karma as one of the Buddha's most radical innovations. Karma is not fate: it is the continuity of intentions, which practice can redirect.

Nibbana, in Pali, literally means "extinguishing", like a flame that runs out of fuel. It designates the goal of the path: the extinction of the three fires—greed, hatred and delusion—and, with them, of suffering and the cycle of rebirths. The texts distinguish nirvana attained in life, "with residue" of the aggregates, from that which follows the death of the liberated one, parinirvana, "without residue". On the nature of the latter the Buddha refused to pronounce: asking whether the Tathagata exists after death is, according to the fire simile (MN 72), like asking in which direction an extinguished flame has gone. When the canon describes it, it does so mainly by negation—the unborn, the uncompounded, the unconditioned (Ud 8.3)—which has fed two readings: one understanding it as mere cessation and another seeing in it a transcendent reality. Mahayana schools added the idea of a "non-abiding" nirvana, compatible with the compassionate activity of the bodhisattva.

The principle by which every phenomenon arises in dependence on conditions and ceases when they cease: "When this exists, that exists; when this arises, that arises; when this does not exist, that does not exist; when this ceases, that ceases." The canon applies it above all to the genesis of suffering through a chain of twelve links: ignorance, volitional formations, consciousness, name-and-form, the six sense bases, contact, feeling, craving, clinging, becoming, birth, and ageing-and-death. Traversed in reverse, the chain shows how the cessation of ignorance leads to the cessation of suffering. A famous saying attributed to Sariputta states that "whoever sees dependent origination sees the Dhamma, and whoever sees the Dhamma sees dependent origination" (MN 28). Specialists debate whether the list of twelve is original or the result of combining shorter lists; Richard Gombrich has proposed reading it partly as a parody of Vedic cosmogonies. In the Mahayana, Nagarjuna will identify dependent origination with emptiness.

The first sermon begins by rejecting two extremes: the pursuit of sensual pleasure, "low, vulgar, the way of ordinary people", and self-mortification, "painful, ignoble, useless". Between them the Buddha proposes a middle way that he identifies with the noble eightfold path: right view, right intention, right speech, right action, right livelihood, right effort, right mindfulness and right concentration. The word translated as "right", samma, also means "complete" or "whole". The commentators group the eight factors into three trainings: ethics (speech, action, livelihood), meditation (effort, mindfulness, concentration) and wisdom (view and intention). They are not successive stages but mutually reinforcing aspects. The middle way also has a philosophical sense, later developed by Nagarjuna: the path between the claim that everything exists and the claim that nothing exists, between eternalism and annihilationism.

Jung called anima the inner image of the feminine in a man and animus the image of the masculine in a woman: archetypal figures mediating between ego and unconscious, as the persona mediates between ego and world. They are projected onto loved ones—which explains the fascination of falling in love—and appear in dreams and myths as muses, sirens, wise women, heroes or judges. Jung described stages in their development, from instinctual figure to spiritual guide. The anima gives a man moods; the animus gives a woman opinions and convictions. This formulation, closely tied to the gender ideas of his time, has been revised by later analytical psychology, which tends to speak of both principles in every person; but the figure's function as a bridge to the unconscious remains central to his theory of individuation.

Archetypes are the structural forms of the collective unconscious: universal patterns of perception, emotion and behaviour that are actualised in concrete images according to culture and biography. Jung insisted on distinguishing the archetype as such, unrepresentable and comparable to the axial structure of a crystal, from the archetypal images that express it. Those he described include the Mother, the divine Child, the Wise Old Man, the Trickster, the Kore, the Hero and rebirth, as well as the shadow, anima, animus and Self, which are also figures of the personality. Archetypes carry a 'numinous' emotional charge that fascinates and carries one away; hence their power in religions and their danger in mass movements, when consciousness identifies with them. In his late writings Jung regarded them as 'psychoid', situated on the border between the psychic and the material.

The complex, Jung's first original concept, came from his association experiments at the Burghölzli. When a subject responded slowly, repeated the stimulus word, forgot the answer or showed changes in the psychogalvanic reflex, Jung detected the presence of a 'feeling-toned complex': a cluster of emotionally charged ideas, largely unconscious, that behave like partial personalities with their own autonomy. Complexes explain slips, symptoms and the feeling of 'not being oneself'; in psychosis they may become wholly dissociated. Freud adopted the term—the 'Oedipus complex'—and that convergence brought the two men together. Jung later placed it in relation to the archetypes: every complex would have an archetypal core surrounded by personal experiences. For a time he considered calling his school 'complex psychology'.

Jung distinguished two layers in the unconscious. The personal unconscious contains what each individual has forgotten, repressed or perceived subliminally, organised into complexes. Beneath it he postulated a collective layer, not derived from personal experience but inherited, identical in all human beings and prior to consciousness: 'a common psychic substrate of a suprapersonal nature'. It contains not ready-made images but dispositions to produce analogous images—the archetypes—recognisable in myths, religions, fairy tales and dreams. Jung arrived at the notion through the recurrence of mythological motifs in the delusions of uneducated patients (the famous 'solar phallus man' of the Burghölzli) and through comparative religion. The hypothesis has been criticised as hard to test empirically and for its Lamarckian overtones; Jung defended it as a postulate needed to explain the universality of symbols.

Individuation is the process by which a person becomes who he or she is: an undivided individual, neither merged with the collective nor identified with the social mask. It does not mean isolation but the integration of the unconscious—shadow, anima or animus—into consciousness, shifting the centre of the personality from the ego to a wider instance, the Self (das Selbst). The Self is at once the centre and the totality of the psyche, conscious and unconscious; it manifests in symbols of unity such as the mandala, the divine child, the philosophers' stone or the figure of Christ, which Jung read in Aion as an image of the Self in Christian culture. Jung acknowledged that the Self is psychologically indistinguishable from the God-image, without pronouncing on the metaphysical reality of the latter. The process, which he described from his own experience in The Red Book and his patients' dream series, usually belongs to the second half of life.

Jung called synchronicity the meaningful coincidence of a psychic state and an external event, or of two events, connected not causally but by meaning. The canonical example is the beetle that tapped on the window while a patient was recounting a dream about a scarab. Jung proposed synchronicity as an acausal connecting principle complementary to causality, and related it to the activation of an archetype, to the I Ching—which he used for decades—and to astrology. He developed the idea over twenty years of dialogue with the physicist Wolfgang Pauli, who saw in it a possible bridge between psychology and quantum physics. The concept has enjoyed enormous popular success, but the experiments with which Jung sought to support it are methodologically weak, and the notion remains a matter of philosophical debate rather than scientific verification.

The shadow is the sum of traits, desires and potentials the ego does not recognise as its own because they contradict its self-image. It usually appears in dreams as a disturbing or despised figure of the dreamer's own sex, and in waking life it shows itself through projection: what most irritates us in others is often what we do not accept in ourselves. Jung considered it the first obstacle and first task of analysis: 'a moral problem that challenges the whole ego-personality'. The shadow is not only negative; it also contains undeveloped vital qualities. Besides the personal shadow Jung spoke of a collective shadow, that of a culture or nation, whose mass projection onto an enemy partly explains wars and persecutions. To integrate it does not mean to obey it, but to make it conscious and take responsibility for it.

In Psychological Types (1921) Jung distinguished two general attitudes of consciousness: extraversion, oriented towards the object and the outer world, and introversion, oriented towards the subject and inner processes. He combined them with four functions of orientation—two rational or judging (thinking and feeling) and two irrational or perceiving (sensation and intuition)—of which one is usually dominant while another, the 'inferior' function, remains unconscious and a source of difficulty. The typology arose from the need to understand his disagreement with Freud and Adler as a difference of temperament, not just of doctrine. Jung warned that he did not intend to classify people but to offer a critical instrument; even so, the typology was later turned by Katharine Briggs and Isabel Briggs Myers into a hugely popular questionnaire whose psychometric validity is disputed.

For Florensky religious truth is antinomic: it can be stated only through pairs of contradictory propositions, equally true, which discursive reason cannot reconcile. The Trinity is one God and three persons; Christ is fully God and fully man; man is free and everything depends on grace. This is not a flaw in dogma but the sign that truth comes from another plane: 'truth is antinomy', he writes in The Pillar and Ground of the Truth. Reason, which demands identity and non-contradiction, is compelled to a 'feat of faith' that raises it without destroying it. Florensky grounds this thesis in his mathematical training — the antinomies of set theory, imaginaries, discontinuity — and in a reading of Kant's antinomies as revelation of the structure of being. The idea, much debated, influenced Bulgakov and Losev.

Iconostasis (1922) starts from a phenomenology of dreams: in dreams the soul passes from the visible to the invisible world and returns with images that are symbols of it. True art does the same: the icon is the image of a spiritual vision fixed in matter, a window through which one sees — or from which looks out — heavenly reality. The iconostasis, the wall of icons separating the altar from the nave, is not an obstacle but the visible boundary between the two worlds, 'formed by the saints themselves', who bear witness to what lies on the other side. Florensky defends the traditional technique of the icon — the gold ground, the light that builds figures in layers, egg tempera — as the expression of a metaphysics of light, against the oil painting, carnality and perspective of post-Tridentine Western art. Hence his famous 'proof' of God's existence: 'There is Rublev's Trinity; therefore there is God'.

In Imaginaries in Geometry (1922) Florensky proposes interpreting imaginary numbers not as abstractions but as the 'reverse side' of a geometric surface: imaginary points would lie on the other side of the plane. He applies the idea to the theory of relativity: when a body exceeds the speed of light its magnitudes become imaginary, and a space of another nature, the invisible world, begins. Drawing on the cosmology of Dante's Paradiso — which the traveller crosses without turning round to emerge 'on the other side' — he defends a geocentric cosmology and places the boundary between Earth and Heaven between the orbits of Uranus and Neptune. The little book, admired for its daring and its design (the cover is by Favorsky), was attacked by the Soviet press as obscurantism and is still debated by historians of science, who read it as metaphysical speculation rather than physics.

In the essays of At the Watersheds of Thought — 'The Magic of the Word', 'The Structure of the Word', 'Onomatodoxy as a Philosophical Premise', 'Names' — Florensky develops a realist philosophy of language: the word is not a conventional sign but the energy of the reality named, a bridge between subject and object in which both meet. That is why he defended the Athonite monks who held that 'the Name of God is God himself' (imyaslavie), condemned by the Synod in 1913, and why he wrote an essay on proper names as spiritual forms or 'types' of the person. His disciple Alexei Losev carried this line on in The Philosophy of the Name (1927).

In 'Reverse Perspective' (1919) Florensky analyses a feature of icons that academic criticism regarded as clumsiness: lines that should converge towards the background diverge, objects are seen from several points at once, the side faces of buildings open out towards the viewer. He holds that this is not a mistake but another conception of space. Renaissance linear perspective, codified as though the world were seen from a single motionless eye, expresses the individualism and naturalism of modernity and turns the picture into theatrical illusion; that of the icon organises space from the spiritual world towards the one who looks, and makes the icon a presence rather than a deceptive window. Florensky examines the history of art — Greek stage design, Giotto, Dürer, Leonardo — to show that epochs oscillate between the two types of representation according to their 'feeling for life'. The essay, published in 1967 in Tartu, became a classic text of art theory and semiotics.

In the tenth letter of The Pillar and Ground of the Truth Florensky takes up Solovyov's doctrine of divine Wisdom and reformulates it from Russian liturgy, iconography and piety. Sophia is 'the Great Root of the whole of creation', the ideal creature in God, through which the created participates in the Trinitarian life; she is at once the Guardian Angel of creation, the Church as the body of Christ, the Virgin Mary and virginity as the purity of the person. Florensky draws on the icons and churches of Holy Wisdom in Novgorod and Kiev and on the liturgical offices to show that Russian religious consciousness has always venerated Sophia as something distinct from Christ the Logos. His sophiology, later developed by Bulgakov, was criticised by theologians such as Florovsky and Lossky for blurring the boundary between God and creation; Berdyaev judged it aestheticising.

Steiner took the term 'anthroposophy' from a book by the Austrian philosopher Robert Zimmermann (1856) and defined it as 'a path of knowledge that would lead the spiritual in the human being to the spiritual in the universe'. His aim was to found a spiritual science (Geisteswissenschaft) as rigorous as the natural sciences, based on the observation of the supersensible through faculties developed by inner exercise. From it derive an anthropology (the members of the human being), a cosmology (planetary evolution), a Christology and practical applications in education, medicine, agriculture, art and social life. Steiner insisted that his claims be examined by thinking, not accepted on faith; academic critics, however, consider that much of it cannot be tested and that it rests on Theosophical literature that he reworked.

Steiner describes supersensible knowledge as a disciplined extension of ordinary faculties, in three grades he capitalises. In Imagination the soul perceives spiritual images not derived from the senses; in Inspiration it perceives, as in listening, the relations between spiritual beings; in Intuition it unites with them from within. The path to these grades passes through concentration of thinking, meditation on images and texts, control of the will, equanimity and moral purification, and requires cultivating reverence and sound judgement so as not to mistake one's own fantasies for perceptions. Steiner presented this method as a path suited to modern consciousness, practicable in everyday life and without withdrawal from the world.

In The Philosophy of Freedom Steiner starts from the claim that thinking is the only activity we can observe while producing it, and is therefore the secure basis of knowledge: in it percept and concept unite and reality is completed. From this he derives an ethics: an action is free when it springs not from instinct, custom, authority or abstract duty, but from a moral intuition the individual grasps through thinking and carries out from love of the deed itself, using 'moral imagination' to translate the idea into concrete acts and 'moral technique' to do so without violence to the world. Free individuals can live together without imposed norms because all share in the same world of ideas. The work connects with Fichte, Stirner and Nietzsche, and Steiner regarded it as the philosophical root of all his later work.

In Theosophy Steiner describes the human being as body, soul and spirit, and articulates them into a series of 'members'. In its most used form there are four: the physical body, shared with minerals; the etheric or life body, bearer of growth, reproduction and memory, shared with plants; the astral body, seat of sensations and desires, shared with animals; and the I, proper to the human being. From the I's work on the other members arise, in the future, spirit-self, life-spirit and spirit-man. This anthropology, partly taken from Theosophy and reworked, organises Waldorf education—with the 'birth' of each body in seven-year periods—anthroposophic medicine and the explanation of sleep and death.

At the centre of Steiner's cosmology is the 'Mystery of Golgotha': the death and resurrection of Christ, understood as a cosmic being—the Sun Spirit—who incarnated in Jesus of Nazareth and has since been united with the evolution of the Earth. Against Adyar Theosophy, which saw Christ as one teacher among others, Steiner maintained the uniqueness of that event, and on that ground rejected the proclamation of Krishnamurti as the new World Teacher. Christ represents the balance between two forces that tempt the human being: Lucifer, who lifts him towards enthusiasm, fantasy and flight from the world, and Ahriman, who hardens him in materialism, calculation and mechanisation. This triad appears in his sculpture The Representative of Humanity, carved for the Goetheanum.

Steiner adopted the doctrines of reincarnation and karma from Theosophy but reformulated them in Western and Christian terms. The eternal core of the human being, the I, passes through successive lives; between death and a new birth it traverses the soul and spirit worlds, where it digests the fruits of the previous life and prepares the next. Karma is not punishment but the law by which the deeds and experiences of one life become capacities and destiny in another; Steiner insisted that it does not abolish freedom, since each person can respond anew to what comes towards them. In 1924 he devoted dozens of lectures to describing alleged incarnations of historical figures, one of the most disputed aspects of his work.

Faced with the collapse of 1918, Steiner proposed reorganising society by separating three domains that, in his view, the modern State had conflated: a spiritual-cultural life (education, art, science, religion) governed by freedom and autonomous from the State; a legal life governed by equality, the proper sphere of the democratic State; and an economic life governed by fraternity, organised in associations of producers, traders and consumers. He linked each domain to one of the mottoes of the French Revolution. The proposal had a brief political movement in Württemberg in 1919 and failed, but it gave rise to the idea of the free school independent of the State, the origin of the Waldorf school, and it still inspires ethical banking and associative economics.

The two names of static pleasure are *aponia*, absence of pain in the body, and *ataraxia*, absence of disturbance in the soul. The second is the more important, because the soul suffers not only from the present but from past and future, and above all from false opinions: fear of the gods, fear of death, desire for what is not needed. Epicurean physics and theology serve above all to remove these fears, and the Letter to Pythocles itself warns that the study of the heavens has no other end than tranquillity. Ataraxia is not apathy: the sage feels pain, mourns his friends and cries out on the rack, according to Laertius, but keeps his serenity because he knows that intense pain is brief and prolonged pain bearable.

Epicurus' physics starts from the principles that nothing comes from nothing or perishes into nothing, and that the whole consists of bodies and void. Compound bodies result from the union of atoms, indivisible and indestructible particles of definite shape, size and weight, infinite in number, moving ceaselessly at equal speed through an equally infinite void. There are infinitely many worlds that come into being and perish. The soul is a compound of fine atoms spread through the body, which disperses at death. To Democritus, from whom he took the essentials, Epicurus added a piece known to us from Lucretius and Cicero: a minimal, uncaused swerve of the atoms, which explains how they collide and form bodies and breaks the chain of necessity, leaving room for freedom.

The "canonic" is the Epicurean theory of knowledge, set out in the lost Canon. There are three criteria of truth: sensations, preconceptions (*prolepseis*) and the feelings of pleasure and pain. All sensations are true, because they are real effects of the images flowing from things; error arises from the opinion we add to them, for instance by judging without waiting to see up close. Preconceptions are general notions formed by repeated experience—the shape of a man or a horse—without which we could name or investigate nothing. For what is not seen directly, like atoms or celestial phenomena, the rule of non-contradiction with what is evident applies: explanations not refuted by the visible are accepted.

Epicurus distinguishes three kinds of desire. The natural and necessary, like drinking when thirsty, are those that remove a pain and are easy to satisfy. The natural but unnecessary, like the desire for refined food, only vary pleasure without increasing it. And the empty, neither natural nor necessary, like craving for wealth, honours or power, arise from empty opinions and have no limit, since nothing sates them. The key to happiness lies in recognising this difference: what is natural is easy to get and has a limit; what is empty is inexhaustible. Hence the frugality of the Garden, which is not ascetic renunciation but strategy: whoever is content with little enjoys the little more and fears fortune less.

Epicurus was not an atheist. He held that the gods exist, since all peoples have a clear preconception of them, and that they are immortal and perfectly happy beings, of human form and made of very fine atoms. But precisely because they are happy they do not concern themselves with the world: they did not create it, do not govern it, neither grow angry nor grant favours, since all that would imply weakness and care (Principal Doctrine I). Popular religion is impious, said the Letter to Menoeceus, not for denying the gods but for attributing to them what does not befit them. The gods are a model of the happy life that the sage can imitate and contemplate without fear. Lucretius and Cicero add that they live in the spaces between the worlds, the *intermundia*.

For Epicurus pleasure is "the beginning and end of the blessed life": the first good, innate in every living being, and the rule by which we judge each choice. But his idea of pleasure is almost the opposite of what the name of his school came to suggest. The highest pleasure is not excitement but the absence of pain: the limit of pleasure is the removal of all suffering (Principal Doctrine III), and once reached it cannot increase, only vary. Hence the distinction, which Laertius attributes to Epicurus against the Cyrenaics, between pleasures "in motion", such as eating when hungry, and "static" or katastematic pleasures, such as the state of one no longer hungry or troubled. Ethics is a calculation: sometimes one forgoes a pleasure that brings greater harm and accepts a pain that brings a greater good. And that calculation requires prudence, which Epicurus values above philosophy itself.

Of all that wisdom provides for happiness, the greatest is friendship (Principal Doctrine XXVII). Epicurus grounds it in utility—friends give security in an uncertain world—but the Vatican Sayings raise it to a good desirable in itself and even say that the sage will suffer for a friend under torture as for himself. The community of the Garden was its practical realisation. Its complement is retirement: the sage will not engage in politics unless necessary, because ambition and fame bring disturbance, and the motto "live unnoticed", which Plutarch attacked in a whole essay, sums up that attitude. It is not indifference to others but the choice of a circle of friends over the crowd.

The first four Principal Doctrines form a compendium of Epicurean ethics that the school later called the "fourfold remedy". First: the blessed and immortal being has no troubles and causes none, so the gods are not to be feared. Second: death is nothing to us, for what has dissolved has no feeling. Third: the limit of pleasure is the removal of all pain, so the good is easy to attain. Fourth: intense pain is brief and prolonged pain bearable, so evil is easy to endure. The formula condensed into four short phrases is Philodemus', in a Herculaneum papyrus, but the content is the master's. It answers to the Epicurean idea of philosophy as medicine of the soul: arguments memorised so as to have them to hand at the moment of fear.

Attention is Weil's central concept. It is not muscular concentration or an effort of will, but a waiting: suspending thought, leaving it vacant and penetrable, seeking nothing, so that truth or the other may enter it. That is why school studies are valuable even when they fail: every effort of attention, even if it does not solve the geometry problem, prepares the soul for prayer. Absolutely pure attention is prayer, and the capacity to give attention to an afflicted person —to ask them truly 'what are you going through?'— is almost a miracle. The notion unites her epistemology, her ethics and her mysticism: knowing, loving one's neighbour and praying are three forms of the same receptive disposition.

God created by withdrawing: for the world to exist, God gives up being everything. Weil asks human beings for the reverse movement, decreation: 'to make something created pass into the uncreated', to renounce the self —not to destroy it by will, which would be another form of self-assertion, but to consent to its no longer occupying the centre— so that God may love his creation through us. It is neither psychological annihilation nor contempt for the world: decreation makes it possible to look at things without the self's distorting perspective and to love them as they are. The concept is linked to the void that grace needs in order to enter and to the image of God as poor and patient at the door of the soul.

Human beings have roots through their real, active and natural participation in a community that keeps alive certain treasures of the past and certain presentiments of the future, through place, birth, profession and surroundings. Each person needs many roots. Uprootedness, produced by military conquest, by money and by education cut off from life, is the most dangerous disease of human societies: the uprooted fall into an inertia of the soul or set about uprooting others. Weil applies the diagnosis to the worker, the peasant and the French nation, and proposes a reconstruction based on decentralisation, meaningful work and an education that makes spiritual roots visible.

In the essay on the Iliad, force is what makes anyone subjected to it into a thing: a corpse, or a living being who is already a thing, the slave, the suppliant. Force intoxicates those who think they possess it and makes them forget their limits, so that today's victor is tomorrow's vanquished; no one truly possesses it. Homer, according to Weil, is great because he shows this law with equity, neither despising the vanquished nor admiring the victors, with a bitterness that comes from tenderness. Justice and love are possible only for those who know the empire of force and do not respect it. The concept extends her 1934 analysis of oppression and prepares her London reflections on power.

Weil distinguishes affliction from suffering. There is affliction when an event uproots a life and strikes it at once in body, soul and social standing, with a degradation that marks the victim. Affliction is anonymous, turns a person into a thing and produces in them self-contempt and a kind of complicity with their own condition. That is why almost no one looks at it directly, and the afflicted seldom find compassion. Theologically, the cross is the measure of the infinite distance divine love crosses: Christ in abandonment is the presence of God at the point furthest from God. Affliction has no meaning in itself, but it can become the place where love remains turned toward God in the void.

Weil takes from Plato the word *metaxu*, 'that which is between', to designate the relative goods that join earth and heaven: home, homeland, language, traditions, culture, the beauty of the world. They are not the absolute good and to worship them would be idolatry, but they are bridges, and depriving anyone of them —as destitution, deportation or the destruction of a culture do— is a crime, because it removes the supports that would allow them to turn toward the good. With this concept Weil avoids both mystical contempt for the world and the absolutising of the nation or of progress.

A right is not effective in itself, but only through the obligation that corresponds to it: it is fulfilled by someone who recognises themselves as obliged. Obligation, by contrast, exists even if no one recognises it. Weil grounds obligations in a reality outside the world and makes them concrete in the earthly needs of human beings: those of the body and those of the soul. The latter come in complementary pairs —order and liberty, obedience and responsibility, equality and hierarchy, honour and punishment, security and risk, private and collective property— plus truth and rootedness. The catalogue is both a critique of the language of rights, which she considers grasping and mean, and a political programme.

Weil borrows an image from physics to describe the soul: all its natural movements obey laws analogous to gravity —seeking compensation, filling voids, returning evil received, imagining rewards— and only grace escapes that law. But grace does not enter where everything is full: it needs a void, which must be endured without filling it with imaginings or consolations. Hence her distrust of the 'filling' imagination and her praise of accepting the void. The pair gravity–light, also present in the Notebooks, organises her vision of the universe: the mechanical necessity of the world and the attraction of the good that runs through it without doing it violence.

Before existing, each thing is present in God's eternal knowledge as an "immutable entity" (*ayn thabita*), a possibility that has no existence of its own but a determined reality. In creating, God gives existence to those entities as they are, so that each creature is what its entity requires: God does not impose from outside, but knows things according to what they are in His knowledge. From this Ibn Arabi draws a subtle reading of destiny (*qadar*), which has been the subject of long debates, and an explanation of the diversity of creatures and beliefs.

For Ibn Arabi the human being is the only creature that gathers all the divine names: God "taught Adam all the names" (Qur'an 2:31) and created him "in His image", according to the hadith. Hence the human being is the "compendium" of the universe and the mirror in which God contemplates Himself. But that totality is only potential: the *insan kamil* is the one who realises it, the prophet or saint in whom all the names are manifested in balance. The first chapter of the *Fusus*, devoted to Adam, develops this idea, which his school (with al-Jili, author of a treatise of that title) made the axis of Sufi anthropology.

Just as Muhammad is the "seal of the prophets", with whom legislative prophecy closes, Ibn Arabi teaches that there is a "seal of sainthood" (*walaya*): Jesus, who will return at the end of time, as seal of universal sainthood, and a seal of Muhammadan sainthood, whom in several passages he identifies with himself. Sainthood, unlike legislative prophecy, never ceases; saints are "heirs" of a prophet and share in his knowledge. Michel Chodkiewicz devoted a classic study to this doctrine. It is one of the points that most scandalised his critics.

Between the world of spirits and that of bodies, Ibn Arabi places an intermediate realm, the *barzakh* or isthmus, which is at once a faculty of the soul and a plane of being: imagination (*khayal*). In it meanings take form and bodies are spiritualised; there dreams, visions, angelic apparitions and the life of souls after death take place. For Ibn Arabi imagination is not arbitrary fantasy but an indispensable organ of knowledge, because the whole of reality is in a sense an image of God. Henry Corbin popularised this doctrine as the "imaginal world" (*mundus imaginalis*), and William Chittick has shown its centrality in the *Futuhat*.

God manifests Himself continually in the forms of the world, and never twice in the same way: "self-disclosure does not repeat itself". Creation is not a past act but an unceasing renewal, instant after instant, so that the world is a succession of theophanies. Each creature receives the manifestation according to its capacity or "preparedness" (*istidad*), as water takes the colour of its vessel. From this derives the doctrine of the "god created in beliefs": each believer worships God as He has been manifested in his belief, and the sage recognises God in all forms without being imprisoned by any, the idea behind the famous verse of the heart "capable of every form".

The formula *wahdat al-wujud* does not appear as such in Ibn Arabi; it was coined by his interpreters and above all by his critics, among them Ibn Taymiyya, to designate his doctrine. What Ibn Arabi asserts is that only God possesses being (*wujud*) in the proper sense, and that things exist insofar as they receive that being as a manifestation of the divine names: they are "He and not He". It is not a pantheism identifying God with the world, but a metaphysics of relation: the world is God's image in a mirror, real as a reflection and nothing in itself. The expression "He/not He" (*huwa la huwa*) sums up that tension, which Ibn Arabi maintains through the double insistence on God's incomparability (*tanzih*) and similarity (*tashbih*).

Bar do means 'in between': it designates any interval of existence, but above all the one separating death from rebirth. Karma Lingpa's cycle describes six: life, dream, meditation, dying, reality (chos nyid) and becoming towards a new birth. At the moment of death, according to the Bardo Thödol, the clear light appears, the very nature of mind; whoever recognises it is liberated. If not, for days the visions of the hundred peaceful and wrathful deities arise, which are projections of one's own mind; the text read beside the deceased reminds him that there is nothing to fear because all of it is himself. If he is still not liberated, the bardo of becoming leads him towards a new womb. The teaching combines ancient funerary rituals with the doctrine of the Great Perfection.

The Nyingma school arranges all Buddhist paths into nine vehicles: three 'causal' ones (those of the hearers, solitary buddhas and bodhisattvas), three of the outer tantras (kriyā, upa and yoga) and three of the inner tantras (mahāyoga, anuyoga and atiyoga). The last, atiyoga or the Great Perfection (rdzogs chen), holds that the mind is always already pure and complete, and that the path consists in recognising this nature rather than constructing it. The Garland of Views attributed to Padmasambhava is one of the first texts to present a hierarchy of this kind, which is why tradition regards him as the founder of the doctrine in Tibet. Historians, on the basis of the Dunhuang manuscripts, place the formation of the Great Perfection as a system in the ninth and tenth centuries.

Padmasambhava's oldest function in the sources is that of tamer. The Tibetan word 'dul ba means at once 'to discipline', 'to convert' and 'to subdue', and describes the way tantric Buddhism took root in Tibet: not by expelling the gods of mountains, lakes and earth, but by compelling them through ritual to swear protection to the new religion. The chronicles present those oaths as the condition for founding Samye, and the legend multiplies them across the country. Jacob Dalton has shown that this logic of subjugation, with its symbolic violence, is central to Tibetan Buddhism's self-understanding, and that the Padmasambhava of the early manuscripts is above all a specialist in it.

A terma is a text or object that, according to tradition, Padmasambhava or one of his contemporaries hid in the eighth century to be discovered later by a predestined revealer (gter ston). There are 'earth' treasures (sa gter), physically found in caves, rocks or temples, usually as scrolls with a few coded letters that the discoverer decodes and develops, and 'mind' treasures (dgongs gter), which arise directly in the revealer's memory. The theory grounds the texts' authenticity in a double chain of transmission: the master's original teaching and the prophecy naming the discoverer. From the eleventh century onward it produced hundreds of cycles—among them the Bardo Thödol and the great biographies of Padmasambhava—and made the Nyingma school a tradition open to continuous revelation. Other schools partly accepted it and also criticised it for how easily it allowed forgery.

Devotion to Padmasambhava is organised around two elements. The first is the mantra oṃ āḥ hūṃ vajra guru padma siddhi hūṃ, which invokes the blessings of the master's body, speech and mind and is recited, carved on stones and printed on flags throughout the Tibetan world; Karma Lingpa devoted a revealed commentary to it. The second is the eight manifestations (gu ru mtshan brgyad): eight forms—from prince to scholar, from yogi to the wrathful Dorje Drolö—that summarise his biography and which tradition understands as ways of helping different beings. In Bhutan and the Himalaya the tenth-day festivals (tshes bcu) commemorate his deeds with masked dances.

Biguan (壁觀) is the name Tanlin and Daoxuan give to the 'method of pacifying the mind' that Bodhidharma taught, and it is the oldest term associated with his meditation. Its literal sense is uncertain. Later tradition understood it as 'contemplating a wall', that is, meditating seated facing the wall, whence the legend of the nine years facing the cave wall at Shaolin and the Japanese Sōtō custom of sitting facing the wall. Many scholars, following the treatise's own phrase—'abiding firmly in wall contemplation, with neither self nor other, ordinary and holy alike'—prefer to understand it as a contemplation in which the mind becomes firm and impenetrable as a wall, closed to distinctions. In either case it describes a practice of stillness that was to lead to the 'entrance by principle'.

The treatise attributed to Bodhidharma distinguishes two accesses to the Way. Entrance by principle (理入) consists in trusting, on the basis of the scriptures, that all beings possess one true nature, and in realising it through contemplation until the distinction between oneself and others, and that between ordinary and holy, disappears. Entrance by practice (行入) translates that vision into daily life through four practices: accepting suffering without resentment as the fruit of past deeds; adapting to circumstances, neither elated by fortune nor cast down by misfortune; seeking nothing, because 'all seeking is suffering'; and acting in accord with the Dharma, exercising the six perfections without attachment to them. It is an austere synthesis of the Mahāyāna, still without traces of later Zen rhetoric.

According to Daoxuan, Bodhidharma gave Huike Guṇabhadra's four-fascicle translation of the Laṅkāvatāra (443) as the only sūtra needed in China. It is a difficult text that combines the Yogācāra doctrine that everything is 'mind only' with that of the buddha-nature present in all beings, and insists that truth is realised in an inner experience words cannot reach. Bodhidharma's first followers, Huike and his disciples, were known as Laṅkā masters, and one of the school's earliest chronicles is titled precisely Record of the Masters and Disciples of the Laṅkā. Later the southern school associated with Huineng displaced this sūtra in favour of the Diamond Sūtra.

The Chan school justified its authority through a genealogy: a 'mind-to-mind' transmission that, bypassing texts, supposedly went from the Buddha to Mahākāśyapa and, through twenty-eight Indian patriarchs, to Bodhidharma, who brought it to China and passed it to Huike, Sengcan, Daoxin, Hongren and Huineng. Modern research (Yanagida, McRae, Faure, Cole) has shown that this line was constructed between the seventh and ninth centuries amid factional disputes, and that its function was to legitimise those who wrote it. Bodhidharma was chosen as founder precisely because so little was known of him: a foreign master of Indian origin, with one known disciple, allowed the Chinese school to be joined to India without contradicting any datum. The robe and bowl handed from patriarch to patriarch are the material expression of this idea.

The four-line formula tradition puts in Bodhidharma's mouth—a special transmission outside the scriptures, not relying on words, pointing directly to the mind and seeing one's nature to become a buddha—sums up classical Zen's self-understanding: enlightenment is obtained not by studying the sūtras or accumulating merit but in a direct seeing of one's own mind, which the master provokes rather than teaches. Its content is already present in the Bloodstream Sermon and in ninth- and tenth-century Chan texts, but the complete formula belongs to the Song period. Paradoxically, the school that claimed not to rely on words produced one of the most extensive literatures in Buddhism: chronicles, recorded sayings and case collections (gong'an, kōan).

Bodhicitta is the aspiration to attain awakening for the benefit of all beings; its root is great compassion (mahakaruna), the wish that all be free from suffering. The Dalai Lama presents it as the core of his personal practice and of all his teaching. Following Shantideva and the mind-training (lojong) tradition, he distinguishes two methods of generating it: the seven-point cause and effect, which starts from recognising all beings as one's mothers in past lives, and the exchange of self and others. In his books for the general public he translates this doctrine into lay terms: compassion is not pity but the recognition that the other, like oneself, wishes to be happy; it can be cultivated through reflection and habit and is a source of well-being for whoever practises it.

A proposal, developed in Ethics for the New Millennium (1999) and Beyond Religion (2011), for an ethics that depends on no faith. The Dalai Lama argues that religions have for centuries been the main support of morality, but that a plural and largely non-believing world needs a shared foundation. He finds it in three elements: the common experience that we all want happiness and reject suffering; reason, which can show that one's own well-being depends on that of others; and scientific findings on the effects of compassion and destructive emotions. By 'secular' he means, in the Indian sense, not hostility to religion but impartial respect for all of them and for those who have none. He advocates incorporating these values into school education, the line followed by programmes such as Emory University's SEE Learning.

An expression the Dalai Lama has used since the 1970s and made the axis of his Nobel speech. It starts from interdependence: in a world where economics, war, climate and information know no borders, the security and happiness of each person and nation depend on the others. From this he infers that compassion, far from being a pious ideal, is a practical necessity, and that each individual bears responsibility for humanity as a whole and for the planet. He applies it to international politics (disarmament, zones of peace, cooperation), to economics (the gap between rich and poor) and to the environment, a theme he developed in Our Only Home (2020).

For the Madhyamaka Prasangika school, which the Dalai Lama follows through Nagarjuna, Chandrakirti and Tsongkhapa, no phenomenon has intrinsic existence: everything arises in dependence on causes, parts and conceptual designation. Emptiness (shunyata) does not mean non-existence but the absence of an independent self-nature; hence emptiness and dependent origination are two faces of the same understanding. The Dalai Lama insists that this view is not nihilistic: things function and actions have consequences, but they do not exist as they appear. In books such as How to See Yourself as You Really Are he proposes analytical exercises for examining the seemingly solid self and finding that it cannot be found. He holds that this understanding undermines the root of afflictive emotions and that it enters into fruitful dialogue with contemporary physics, though he avoids identifying the two.

A tulku is, in Tibetan Buddhism, a teacher recognised as the reincarnation of an earlier one. The institution of the Dalai Lamas, linked since the seventeenth century to the Gaden Phodrang government, has been passed on through searches for candidates guided by visions, oracles and tests. In his statement of 24 September 2011 the Dalai Lama explained that tradition, distinguished between reincarnation (rebirth after the predecessor's death) and emanation (manifestation during the predecessor's lifetime), criticised the political use of the golden urn introduced by the Qing dynasty and denied legitimacy to any candidate chosen for political ends. In 2025 he confirmed the continuation of the institution and reserved recognition to the Gaden Phodrang Trust.

A policy formulated by the Dalai Lama in the 1970s and presented publicly in the Five Point Peace Plan (1987) and the Strasbourg Proposal (1988). It takes its name from the Buddhist doctrine of the middle path and seeks a position between accepting the status quo and independence: Tibetans give up separation from China in exchange for genuine autonomy, within the Chinese constitutional framework, for all Tibetan regions, with their own control over language, education, religion, culture and environment, while Beijing retains defence and foreign policy. Adopted by the Tibetan parliament in exile, it has not been accepted by the Chinese government, which considers it disguised independence, and has been criticised by Tibetan advocates of full independence.

In Mahayana Buddhism bodhichitta is the aspiration to awaken for the benefit of all beings. Pema Chödrön presents it as something already present in everyone — a 'soft spot', a vulnerable tenderness — that fear covers with defensive habits. Following tradition, she distinguishes relative bodhichitta, cultivated through the four limitless qualities (love, compassion, sympathetic joy and equanimity) and tonglen, from absolute bodhichitta, the openness of a mind that clings to nothing. Her commentary on Shantideva and The Places That Scare You develop this notion as an answer to fear: the bodhisattva's courage lies in not closing down before suffering.

Central image of her teaching: the experience that there is nothing solid to hold on to, usually lived as a threat — a loss, a diagnosis, a break-up — which she proposes to recognise as the very nature of existence, in line with Buddhist impermanence and emptiness. The habitual reaction is to seek security in habits, beliefs or distractions; the path consists in relaxing into uncertainty, staying with bewilderment without closing it down at once, and discovering in it a form of freedom and tenderness. The notion springs from her own life — the 'groundless moment' of her divorce — and runs through When Things Fall Apart and Living Beautifully with Uncertainty and Change.

Tibetan system of mind training attributed to the Indian master Atisha (eleventh century) and set down by Chekawa Yeshe Dorje in 59 brief slogans — 'regard all dharmas as dreams', 'drive all blames into one', 'always maintain a joyful mind' — meant to turn difficulties into the path. Chögyam Trungpa taught them to his Western students and Pema Chödrön has commented on them in several books, from Start Where You Are to The Compassion Book. In her reading the slogans are not commandments but reminders applied in the midst of daily life to return to openness and compassion when the habitual reaction arises.

Sanskrit term usually translated as loving-kindness, which Pema Chödrön, following Trungpa, understands above all as unconditional friendliness towards oneself. It is not about improving or changing who one is but about knowing oneself honestly, including the parts one would rather not see, and treating oneself with the tenderness one would give a friend. Sitting meditation is for her the basic form of maitri: observing whatever arises without judgement and returning again and again to the breath. She holds that without this ground compassion for others becomes idealistic or turns into a new form of self-demand. The notion runs through her first book, The Wisdom of No Escape.

Tibetan term usually translated as attachment, which Pema Chödrön interprets very concretely: the moment when something in the present — a word, a gesture, a memory — touches an old wound and one gets 'hooked', dragged into a chain of habitual thoughts and reactions, whether anger, self-criticism, craving or flight. Shenpa is felt first in the body, as tightness or contraction, before the arguments that justify it appear. Her proposal is to recognise that moment, stay with the sensation without feeding it with the story, and refrain from acting from it: not biting the hook. With practice, she says, the force of habit weakens and a space of freedom appears. It has been a central theme of her teaching since the 2000s.

Meditation practice of Tibetan lojong that reverses the natural tendency to seek pleasure and reject pain. Breathing in, one takes in suffering — one's own or others' — visualised as something heavy and dark; breathing out, one sends relief, space and well-being. Pema Chödrön teaches it in four stages: a moment of openness, working with the texture of the breath, applying it to a specific situation and extending it to all who suffer the same. She insists that it can be done in the midst of daily life, at the very moment a difficult emotion arises, and that its point is not to carry the world's ills but to dissolve the ego's armour and discover that one's own pain connects with that of others. It is the practice she has done most to spread in the West.

Bodhicitta is the aspiration to reach complete awakening in order to free all beings. Śāntideva devotes the first three chapters of the poem to it and distinguishes two aspects, which he compares to wishing to travel and setting out: aspiring bodhicitta, the wish to awaken for others, and engaged bodhicitta, the effective decision to tread the path through the bodhisattva vow. Its praise is deliberately hyperbolic: whoever generates it, says the first chapter, instantly becomes a child of the buddhas and worthy of veneration by gods and humans, though still chained to the cycle of existences; its merit is inexhaustible because its object, beings, is infinite. The poem presents it not as a feeling but as a turn of intention that orders all later practices; hence the liturgy of confession and vow (chapters 2 and 3) is the work's portico.

The sixth chapter is the most famous analysis of anger in Buddhist literature. It opens by stating that there is no evil like hatred and that a single fit of anger destroys merit gathered over aeons. It then dismantles anger with arguments: whoever harms us is moved by their own afflictions, like a sick person; if the harm comes from the stick, let us blame the one who wields it, and if from the wielder, let us blame the anger that drives him; our own body is the target we offer. And it reaches the central reversal: the enemy is the occasion to practise patience, without which there is no path, and so deserves the same gratitude as a teacher. Stanza 6.10 on the futility of dejection before what does and does not have a remedy is among the poem's most quoted. The Dalai Lama devoted a whole book to it, Healing Anger.

The ninth chapter opens with a programmatic declaration—the Buddha taught all the preceding practices for the sake of wisdom—and then offers a compressed exposition of Nāgārjuna's middle way. It distinguishes the two truths, conventional and ultimate, and warns that the ultimate is beyond the reach of the intellect. It argues with Buddhist realists, who admit ultimate entities, and with the Yogācāra, to whose theory of self-awareness (svasaṃvedana) it devotes a critique that Tibetan tradition would debate for centuries; it refutes the existence of a self, of a creator god and of Sāṃkhya's primordial matter, and applies the four applications of mindfulness to the analysis of body, sensations, mind and phenomena. Tibetan tradition read it as a Prāsaṅgika text; Mipham's nineteenth-century commentary and the Gelug reply opened one of its most enduring controversies.

In the eighth chapter, after praising life in the forest, Śāntideva proposes two linked meditations. The first, the equality of self and others (parātmasamatā), starts from an observation: all equally desire happiness and shun pain, and another's pain is no less pain for not being mine. If there is no substantial self who owns suffering, the preference for one's own has no foundation. The second, exchange (parātmaparivartana), reverses the perspective: regarding oneself as “other” and treating others as oneself, to the point of looking with envy, rivalry and pride from the neighbour's place at one's own self. Tibetan tradition made this chapter the origin of mind training (lojong) and of the practice of tonglen. Western philosophers have debated whether the argument is an early form of consequentialist impartiality.

The tenth chapter transfers all the good accumulated in writing the poem to beings: may the sick be healed, the blind see, travellers arrive, the hells grow cool. It is a list that grows until it embraces the cosmos and culminates in the wish to remain in the world “for as long as space endures” to relieve its pain. Doctrinally it expresses the Mahāyāna idea that merit is not the practitioner's property but something that can and must be given away. In the Dunhuang recension it is even preserved in a separate manuscript (IOL Tib J 630), which suggests it was recited independently, as Tibetan communities still do today.

The fifth chapter, “guarding vigilance”, holds that all dangers and all virtues arise from the mind, and that guarding the mind suffices to guard everything: one cannot cover the whole earth with leather, but with the leather of one's sandals it is as if it were covered. The two faculties that guard the mind are mindfulness (smṛti), which retains the object and the precepts, and vigilance or introspection (saṃprajanya), which examines again and again the state of body and mind. The chapter descends to very concrete rules of conduct—how to sit, how to look, how to speak—and it is here that the author refers the reader to the Śikṣāsamuccaya and the Sūtrasamuccaya for the bodhisattva's norms.

Besant translated Blavatsky's seven 'principles' into a language of vehicles or bodies: physical (with its etheric double), astral or desire body, lower mental and causal, and the spiritual principles buddhi and atma. Each body is made of the matter of a plane, serves as the instrument of consciousness on that plane and is purified by food, emotion and thought. During sleep consciousness acts in the astral body; at death it successively leaves the lower vehicles; the causal body is the one that persists from life to life and stores what is learned. The exposition in Man and His Bodies and The Ancient Wisdom, clearer than Blavatsky's, is the one that passed into popular culture as 'aura' and 'subtle bodies'.

Besant fused her Theosophy with Indian nationalism: India was for her the guardian of the ancient wisdom, and its political regeneration a condition of the world's spiritual rebirth. Hence her programme—national education (Central Hindu College), pride in Hinduism, gradual social reform and self-government within the Empire on the dominion model—and her rejection both of colonialism and of violent rupture. The Home Rule League (1916) popularised the demand in English and in vernacular languages and prepared the ground for Gandhi, with whom Besant clashed over her distrust of mass mobilisation. Historians place her among the Congress 'moderates' and note her role in bringing women into Indian politics.

For Besant karma is not punishment but the law of cause and effect operating in the worlds of desire and thought with the same regularity as gravity in the physical world. She distinguishes ripe karma (reaped in this life), accumulated karma and karma now being sown; individual from collective (family, national, racial); and stresses that the law is the condition of freedom, because it allows foresight and construction. To think is to sow; charity, gratitude and forgiveness alter the causes in motion. Her treatment, more ethical than metaphysical, turned the doctrine into a pedagogy of responsibility later adopted by very different movements.

In Esoteric Christianity Besant holds that every living religion has a hidden side and that early Christianity possessed 'Mysteries of Jesus', mentioned by Clement of Alexandria and Origen, lost when the Church became popular. She proposes reading the Gospel on three levels: the historical Jesus, a teacher born in Palestine in the first century BCE (a date she takes from Talmudic tradition and from Blavatsky), the mythic Christ, drama of the Sun dying and reborn at the winter solstice, and the mystic Christ, the birth of the divine principle in the disciple's heart, with its stages—nativity, baptism, transfiguration, passion, resurrection—as initiations. From there she reinterprets atonement as the law of sacrifice, the Trinity as the structure of consciousness and the sacraments as real operations on the subtle bodies. The book is the matrix of twentieth-century esoteric Christianity and of the Liberal Catholic Church (1916).

Besant systematised the Theosophical idea that human evolution can be accelerated through a conscious path, in stages: the 'outer court', where the aspirant purifies life, controls thought and builds character; probation under a Master; acceptance; and the great initiations, whose model is the life of Christ and whose end is the adept or jivanmukta. The qualifications are the four of Vedanta—discernment, dispassion, the six mental virtues and the desire for liberation—read with the Gita and The Voice of the Silence. The path demands service, not withdrawal: the disciple works in the world for brotherhood. This doctrine structured the Esoteric School, the Order of the Star and much twentieth-century spirituality (Bailey, Steiner), and it is the one Krishnamurti denied in 1929 by declaring that truth has no paths.

According to Besant and Leadbeater, every thought and emotion produces two effects in the subtle matter surrounding the person: a radiating vibration that tends to reproduce the same state in other minds, and a 'form' that detaches itself, with colour, shape and definiteness determined by the quality, nature and precision of the thought. Devoted love produces blue forms; anger, jagged reds; ambition, oranges; vague thoughts, shapeless clouds. Forms directed at another person travel to them; selfish ones hover around their author and influence him. From this follows an ethic of mental hygiene—thinking clearly and kindly is an act that affects others—and a Theosophical explanation of prayer and of the influence of music. The doctrine, without empirical basis, had an unexpected fortune in art: the plates of Thought-Forms are among the documented antecedents of abstract painting.

Besant holds that thought is the creative force of character and destiny: what is repeatedly thought becomes habit, habit becomes character and character becomes karma. Her method is a discipline of attention: choose an object, hold the mind on it, return without violence when it wanders, and use morning meditation to 'build' a desired quality—patience, courage—by imagining it intensely. She distinguishes memory, concentration and meditation as degrees of one training, and warns against 'psychic exercises' that seek powers before virtues. Thought Power, translated into dozens of languages, anticipates by two decades the 'positive thinking' of New Thought and by a century the literature of mindfulness.

From 1909 Besant announced the imminent coming of a 'World Teacher'—the Bodhisattva Maitreya of Buddhist tradition, the Christ who had used the body of Jesus—who would take Jiddu Krishnamurti as his vehicle. The Order of the Star in the East (1911), with tens of thousands of members at its height, magazines, camps at Ommen and a base at Ojai, was created to prepare that advent. The doctrine implied a cyclical conception of revelation, with the same Teacher appearing in each age, and a progressive reading of millenarianism, studied by Catherine Wessinger: the new era would come with education, cooperation and a 'sixth sub-race'. The expectation provoked Steiner's departure, criticism within the Society and, in 1929, the dissolution of the Order by Krishnamurti himself. It is the most debated chapter of Besant's legacy.

For Ramakrishna, the motionless Brahman of the Vedantins and Shakti, the divine energy that creates, preserves and destroys, are not two realities but one, considered at rest or in activity, like the still snake and the moving snake, or fire and its power to burn. That active reality he called Mother and worshipped as Kali in the Dakshineswar temple. Hence his resistance to the idea that the world is mere illusion: what Advaita calls maya is also the play (lila) of the Mother, and whoever knows her does not flee the world but sees it inhabited by her. This identification allowed Ramakrishna to hold together devotion to a goddess with form and the experience of the formless Absolute, and it is one of the keys to his language, full of maternal images and childlike petition.

The Bengali formula yato mat, tato path—as many views, so many paths—sums up Ramakrishna’s most quoted teaching. It does not claim that all doctrines say the same thing, but that each, practised sincerely and ardently, leads to the same divine reality, as the different steps of the ghats lead to the water of the same tank. Ramakrishna based it on his own life—he said he had reached God through Tantra, Vaishnava devotion, Advaita, Islam and Christianity—and illustrated it with parables: the chameleon that changes colour, the blind men and the elephant, the water some call jal and others pani. At the same time he insisted that each should hold to his own path and not mix practices, and he criticised the sectarianism that claims exclusive possession of truth. Vivekananda turned the idea into a programme before the 1893 Parliament of Religions, and it has since been the core of modern Hindu universalism.

Kamini-kanchana, literally “woman and gold”, is the expression with which Ramakrishna designated the two great attachments that, in his view, turn human beings away from God: sexual desire and money. He repeats it constantly in the Kathamrita, sometimes with very harsh examples. He himself practised a literal aversion to money—he said he could not touch a coin without feeling pain—and lived a marriage without conjugal life. Yet he did not require married devotees to abandon their families: he asked them to live in the world like the maid who looks after her master’s house knowing it is not hers. For the young monks, by contrast, renunciation had to be complete. The formula, addressed to a male audience, has been criticised as misogynistic; the Order’s interpreters render it as “lust and greed” and stress that Ramakrishna revered women as forms of the Mother.

Witnesses describe Ramakrishna frequently entering states of absorption in which the body became rigid, the eyes fixed and breathing almost stopped; sometimes a song, a word or the sight of a child was enough. Tradition distinguishes bhava samadhi, in which the devotee keeps a relationship with the divine form, from nirvikalpa samadhi, absorption without form or distinction of subject and object, which Ramakrishna is said to have reached with Totapuri. He himself described how, as energy rose through the centres of the body, speech disappeared, and said he could tell what he saw only up to a point. The first surviving photograph of him, from 1879, shows him in one of these states, supported by his nephew Hriday. Doctors and journalists of his time attributed them to hysteria or epilepsy; the disciples, to sanctity.

According to Saradananda’s account, one day in 1884, while Vaishnava compassion towards all creatures was being discussed at Dakshineswar, Ramakrishna went into ecstasy and corrected: compassion? Who are you to show compassion? Not compassion, but service to human beings as manifestations of Shiva (shiva jnane jiva seva). Narendranath, who was present, said on leaving that he had heard something extraordinary: that devotion and knowledge could be brought into daily life by serving God in beings. Years later Vivekananda made the phrase the foundation of the Ramakrishna Mission, which joins monastic life with hospitals, schools and disaster relief. It is, then, a teaching known through the reading of his most influential disciple.

Ramakrishna distinguished between the jnani, who by the path of negation (“not this, not this”) reaches formless Brahman and leaves the world behind, and the vijnani, who after that experience returns and recognises that the same Brahman has become the universe and all beings. He explained it with the image of someone who climbs a staircase to the roof and discovers that the steps are made of the same brick and mortar as the roof. The vijnani sees at once the absolute (nitya) and its play in the world (lila), and so can go on loving, serving and worshipping without falling into illusion. Ramakrishna presented himself as one whom the Mother had kept in that intermediate state, “on the threshold”, in order to teach others. It is the notion that best explains how a mystic of formless samadhi could also be a devotee of images.

A term coined in 1967 in Vietnam: Lotus in a Sea of Fire, though the idea—đạo Phật đi vào cuộc đời, “Buddhism enters life”—already structured his Vietnamese essays of 1964. It arises from a concrete question: when bombs fall on the village, does one go on meditating in the temple or go out to help? His answer is that the choice is false: meditating and acting are a single movement, and the calm of the meditator is the only thing that prevents action from reproducing the violence it seeks to cure. He embodied it in the School of Youth for Social Service (1964), a neutral corps of volunteers rebuilding villages without taking sides, and in the fourteen precepts of the Order of Interbeing (1966), which include not avoiding contact with suffering and not accumulating wealth while millions go hungry. He paid with thirty-nine years of exile for refusing to align with either side. The term has named an international movement (Sulak Sivaraksa, Bernie Glassman, the Buddhist Peace Fellowship) and academic programmes; in its original use it designated less a current than an obligation.

A rendering of the Pali sati and Sanskrit smṛti—the seventh factor of the Eightfold Path—which he made the axis of his whole teaching and, with The Miracle of Mindfulness (1975), an everyday English word. He understands it neither as a concentration technique nor as relaxation but as the energy of being present to what happens, inside and out, as it happens: breathing knowing that one breathes, walking knowing that one walks, washing the dishes in order to wash the dishes. Its canonical source is the Sutra on the Four Establishments of Mindfulness (body, feelings, mind, mental objects), which he translated and commented on in Transformation and Healing, and the Ānāpānasati, the sixteen exercises of conscious breathing. Two features distinguish it from later clinical versions: mindfulness is inseparable from ethics (the Five Mindfulness Trainings) and from community (the sangha), and its purpose is not better performance but touching life and transforming suffering. The forms he created—the bell that stops all activity, walking meditation, the gathas for each gesture—are ways of making it daily.

A reformulation of the five lay precepts of Buddhism (not to kill, steal, engage in sexual misconduct, lie or take intoxicants) as positive “trainings” rather than prohibitions: reverence for life, true generosity, true love, loving speech and deep listening, and mindful consumption. Each is phrased as an awareness of the suffering its violation causes and a commitment to cultivate the opposite; the fifth in particular extends the notion of intoxication to what is consumed through the eyes and ears—news, films, conversations—and is one of the first Buddhist formulations of a media ethics. Those who receive them in a transmission ceremony formally enter the Plum Village community of practice; the Fourteen Mindfulness Trainings of the Order of Interbeing are their expanded version for committed members. Their purpose is to keep mindfulness from remaining a technique: without ethics, he says, attention can serve the sniper as well as the monk.

A pedagogical adaptation of Yogācāra or Vijñaptimātra psychology (Vasubandhu, Xuanzang), which he studied and taught at Vạn Hạnh University. Consciousness has two levels: mind consciousness, where things manifest, and store consciousness (ālaya-vijñāna), a basement where all mental formations—anger, fear, jealousy, joy, compassion—lie as seeds inherited from ancestors and sown by experience. Each time a seed manifests it is watered and strengthened. Practice therefore consists in “selective watering”: avoiding the consumption that waters the seeds of violence, cultivating what waters those of joy and, when a painful formation rises to the mental level, holding it with mindfulness as a mother picks up a crying child, neither suppressing it nor being carried away. It is the theoretical foundation of his teaching on anger, on reconciliation with one's parents (“your father is in every cell of your body”) and on transformation “at the base”. He set it out in fifty verses of his own in Understanding Our Mind.

A development of the fourth training (right speech) into a two-sided practice. Deep listening—which he associates with Avalokiteśvara, the bodhisattva “who listens to the cries of the world”—means listening with the sole purpose of relieving the other's suffering, without interrupting, correcting or judging for that time, even if what one hears is full of wrong perceptions; correction will come later, at another moment. Loving speech is its counterpart: telling the whole truth, but in a way the other can receive. He framed both as political instruments and not merely intimate ones: he proposed them to US legislators, to Israelis and Palestinians at Plum Village and to police officers, convinced that terrorism and war arise from wrong perceptions that only listening can dismantle. In couples he made them concrete in the “four mantras” (“Darling, I am here for you”…) and in the “peace treaty” both partners sign for when anger arises. It is the practice to which he devoted his most-watched interview, with Oprah Winfrey in 2010.

A neologism with which he rendered into English—and then into every language—the teaching of dependent arising (pratītyasamutpāda) and emptiness (śūnyatā) as read by the Avataṃsaka and the Heart Sutra. Nothing possesses separate existence: a sheet of paper “inter-is” with the cloud that gave the rain, the tree, the logger, the sun and the wheat the logger ate for breakfast. To say something is “empty” is not to say it does not exist, but that it is empty of an independent self and, precisely for that reason, full of everything else. The Vietnamese term tiếp hiện, which names his order, combines “to continue” (tiếp) and “to make present, to realise” (hiện): interbeing is not only a metaphysical thesis but a programme of action, since if I am also the other, their suffering is mine. From it derive the poem of the “true names” and his ethics of non-duality between victim and perpetrator. It is his most recognisable conceptual contribution and the one that has most permeated the contemporary vocabulary of Western Buddhism and of ecology.

A reading of the Heart Sutra's teaching (“not born, not destroyed”) through an image he used for forty years: the cloud does not die when it becomes rain, it changes form; the sheet of paper that burns continues as heat, ash and smoke. Birth and death are useful notions in the “historical dimension” but do not reach the “ultimate dimension”, where nothing comes from nothing or becomes nothing. Hence his preference for the word “continuation” over “rebirth” or “immortality”: what we are goes on in our actions, words and thoughts, in children, in disciples, in the reader. The teaching is developed in No Death, No Fear (2002) and embodied in the story of the stupa he refused: “I am not in here; I am not out there either”. It connects with the contemplation of impermanence as a source of possibility—if nothing were impermanent a seed could not become a flower—and with his way of consoling the bereaved, an important part of his teaching in the West.

The procedure by which Hawkins claimed to measure truth. It takes applied kinesiology, a diagnostic system created in 1964 by the chiropractor George Goodheart and popularised by John Diamond, and turns it into a universal detector: one person extends an arm, another presses on it while a statement is made, and the muscle's strength or weakness would indicate whether the statement is true or false, or what level it reaches on his scale. Hawkins held that it works because the individual mind is connected to an all-knowing field of consciousness, and that it is reliable only if the participants and their intention are above 200. The evidence does not bear him out. The review by Hall and colleagues (2008) found no evidence that applied kinesiology has diagnostic value; a 2014 randomised double-blind trial obtained hit rates equivalent to chance; and the studies by Jensen and colleagues (2016), which record some ability to tell true from false sentences under controlled conditions, place it far from the infallibility he attributed to the method. Critics explain the public demonstrations by the ideomotor effect. The 200-threshold clause makes the theory unfalsifiable: any failure can be blamed on the tester's level.

The name he gave in 2003 to his own spiritual path. It joins two currents often presented as opposed: the nonduality of Advaita Vedanta and Zen, according to which the separate self is an illusion and ultimate reality is one, and the devotion to a personal God of Christian mysticism and bhakti. In practice it proposes surrendering to God, moment by moment, every thought, desire, opinion and attachment, with humility and without seeking results, until identification with the personal self dissolves and only the Presence remains. It stresses integrity, kindness to all that lives and prayer, and advises against following teachers who claim money, power or devotion for themselves. He presents his own experience as proof that this path leads to enlightenment, a claim that by its nature cannot be verified.

A technique he set out at length in Letting Go (2012), though he had been teaching it for decades. It consists in becoming aware of a feeling, allowing it to come up, staying with it without judging, resisting or acting on it, and letting it run its course until it is exhausted; when thoughts arise, they are let pass and attention returns to the feeling. For Hawkins thoughts are rationalisations of accumulated emotions, so releasing the emotion dissolves hundreds of thoughts at once. He distinguishes this process from suppression, uncontrolled expression and escape, and applies it to anxiety, guilt, desire, relationships and health. It has an evident kinship with contemporary acceptance and mindfulness practices and with emotional-release methods such as Lester Levenson's, and it is the part of his teaching that can be practised without adhering to the scale of levels; its efficacy, like that of other self-help techniques, has not been assessed in specific studies.

A scale Hawkins presented in Power vs. Force (1995) and developed in all his later books. It orders human attitudes and states on a logarithmic scale from 1 to 1000: shame (20), guilt (30), apathy (50), grief (75), fear (100), desire (125), anger (150), pride (175), courage (200), neutrality (250), willingness (310), acceptance (350), reason (400), love (500), joy (540), peace (600) and enlightenment (700–1000). Each level would have a dominant emotion, a view of God and of life and its own 'energy field'; the threshold of 200 would mark the passage from force to power, from the destructive to the life-supporting. According to the author, the values are obtained by 'calibrating' with the muscle test, which is why he assigned figures to people, books, works of art or nations. It should be read as a moral and spiritual typology proposed by him: as a description of attitudes it is intuitive and many readers find it useful, but its figures do not come from any reproducible measurement, the scale has not been validated by independent studies, and the 'proven' label on some editions is a marketing formula. The Institute for Spiritual Research registered it as a trademark (Map of Consciousness®) and restricts reproduction of its tables.

The distinction that gives his best-known book its title. Force is imposition: it needs justification, is directed against something, generates a counter-force and eventually exhausts itself; he associates it with pride, anger, manipulation and coercion. Power is the capacity that derives from true principles — dignity, freedom, compassion, integrity — and that need oppose nothing, just as a gravitational field does not push. Hawkins illustrates the distinction with Gandhi against the British Empire, with great statesmen against tyrants, and with advertising and sport. Beyond its anchoring in calibration, the idea belongs to a long ethical tradition — non-violence, Taoist wu wei, moral authority versus coercion — and it is the part of his work that has circulated most widely outside spiritual circles, in leadership and management.

Against justification by faith alone, Swedenborg affirms that faith separated from charity does not save: all religion is of life, and the life of religion is to do good. Charity is not so much almsgiving as 'use': performing one's office faithfully, justly and competently, for in that way one serves the neighbour, the country and the Church. The way is to shun evils as sins against God, following the Decalogue, and in that struggle man must act in freedom and according to reason: providence never compels, not even through miracles, because what is imposed is not made one's own. Hence his insistence that the life that leads to heaven is not the ascetic's but the honest citizen's. This active moralism, far from the mysticism of renunciation, partly explains his appeal to enlightened Protestant readers.

The doctrine of correspondences is the key to the whole of Swedenborg's theological work. Everything natural exists from the spiritual as an effect from its cause, and so each thing in the visible world 'corresponds' to a reality of the spiritual world: the sun to divine love, light to wisdom, water to truth, stone to truth in its most external form, the heart to the will and the lungs to the understanding. It is not an allegory invented by the reader but a real relation of cause and effect. From this follows his exegetical method: Scripture is written entirely in correspondences, so that beneath the letter of each verse there is a spiritual and a celestial sense, which the Arcana Coelestia and the Apocalypse Revealed unfold one by one. The idea, which he first formulated in the Regnum animale (1744) and the Clavis hieroglyphica, has Neoplatonic and Hermetic roots and passed to Baudelaire, who gave the name to a sonnet in Les Fleurs du mal.

Swedenborg rejects the doctrine of three divine persons, which he attributes to the Council of Nicaea and the Athanasian Creed, and holds that God is one in essence and in person: the Lord Jesus Christ. In him the Trinity exists as soul, body and action exist in man: the Father is the divine itself, the Son is the divine human which the Lord glorified by overcoming temptations, and the Holy Spirit is the proceeding divine. The incarnation was not the sending of a second person but the coming of God himself in human form to restore the equilibrium between heaven and hell. This Christology, set out in the Doctrine of the Lord and The True Christian Religion, is what separates him most sharply from the Churches of his time and what provoked the Gothenburg trial.

Swedenborg asserted that the last judgment foretold in Revelation would not consist in the destruction of the visible world, but had taken place in the world of spirits in 1757, and that he had witnessed it. The Christian Church, by separating faith from charity and dividing God into three persons, had reached its 'consummation', and the spirits that had accumulated with an appearance of piety were judged and set in order. After that judgment the Lord made his second coming, not in person but through the revelation of the inner sense of the Word, and founded a 'new Church', the New Jerusalem of Revelation. Swedenborg organised no community; it was his readers who, from 1787, created the Church of the New Jerusalem in England, which later spread to the United States and other countries.

For Swedenborg the whole of heaven, taken as a whole, has human form: it is the 'Grand Man'. Each angelic society occupies in it the place of an organ or function (some belong to the region of the heart, others to the eyes, the brain or the skin) and together they form a single figure before the Lord. The reason is that the Lord himself is the divine Man, and everything that proceeds from him tends to human form. From this derives the idea, set out in Angelic Wisdom, that in all the heavens God is thought of only as a Man. The concept unites the anatomy of his scientific period (in the Arcana he devotes hundreds of numbers to the correspondence of each organ with a heavenly society) and the theology of his maturity, and has been read as one of the boldest formulations of Western mystical anthropomorphism.

Between heaven and hell Swedenborg places a 'world of spirits' which all reach immediately after death, with their spiritual body, senses and memory. There they pass through successive states in which externals are stripped away and what each person is within, his 'ruling love', appears. No one is judged from outside: each spirit makes his own way towards the society whose love resembles his, so that hell is chosen by those who prefer the love of self and of the world. Man, he says, after death is his own love or his own will. The doctrine, set out in Heaven and Hell, replaces the image of a tribunal with that of a revelation of one's own nature, and explains its enormous influence on otherworld literature and modern spirituality.

In 1577 Teresa proposes considering the soul 'as a castle made entirely of a diamond or very clear crystal, in which there are many rooms'. The image organises the spiritual life into seven concentric dwelling places through which the soul advances towards the centre, where God dwells. The first three correspond to ordinary ascetic life: entering into oneself (prayer), overcoming sin, ordering one's life. In the fourth the 'supernatural' appears: the 'spiritual delights' God gives and that cannot be procured, as against the 'consolations' born of one's own effort; it is the dwelling of infused recollection and quiet, illustrated by the two basins, one filled through aqueducts and the other by a spring. The fifth is union, compared with the silkworm that dies to become a butterfly. The sixth, the longest, describes spiritual betrothal and its trials: persecutions, illnesses, raptures, visions, wounds of love. The seventh is spiritual marriage: a stable presence of the Trinity at the centre of the soul that does not remove the active life but founds it: 'this is what prayer is for, my daughters; this is the purpose of this spiritual marriage: that works, works, should always be born'. Later mystical theology adopted the scheme as the canonical map of the itinerary.

In Life 11–22 Teresa compares the beginner to someone who must water a newly planted garden and distinguishes four ways of drawing the water. The first, drawing it from the well by hand: discursive meditation, laborious and often dry. The second, with a water-wheel and buckets: the prayer of quiet, where the will is captive while the intellect still stirs. The third, with water from a river or running stream: a 'sleep of the faculties' in which God does almost everything. The fourth, rain: union, in which the soul does nothing and receives everything. The allegory has a decisive feature: the water is always the same and the garden always belongs to the Lord; what changes is the proportion between one's own labour and gift. With it Teresa managed to describe states that the theology of her time knew only in Latin, and she did so with the most everyday image for a Castilian woman: irrigation.

'It is very important, indeed it is everything, to have a great and very determined determination not to stop until one reaches it, come what may, happen what may, whatever the labour, whoever may murmur' (Way of Perfection 21,2). The redundancy is deliberate: Teresa wants to name an act of the will that depends neither on feeling nor on results. In her spiritual anthropology the will is the decisive faculty (the intellect wanders, the memory strays) and the life of prayer rests on a renewed decision rather than on a method. The concept stands against the spirituality of 'lukewarmness' she diagnoses in her own youth and in many nuns, and connects with her insistence on the 'manly soul', that is, on a fortitude that admits no difference between the sexes.

In chapter 22 of the Life Teresa takes sides in a controversy of her time: certain books taught that the advanced contemplative should put aside all corporeal images, including the Humanity of Christ, to remain in pure divinity. She confesses she tried it and calls it 'treason': 'I see clearly… that it is through this door we must enter, if we want the sovereign Majesty to show us great secrets'. For Teresa the Christ of the Gospels (the one who sits beside us, the one of the Passion, the one represented 'within oneself') is not a step to be left behind but the permanent companion of prayer in all its degrees, up to spiritual marriage. This Christological option distinguishes her from Neoplatonising currents and from certain readings of Rhenish mysticism, and explains the concrete, affective and narrative character of her mysticism.

In the Sixth Dwelling Places (10,7) Teresa asks why God is 'so fond' of humility and answers: 'because God is supreme Truth, and humility is walking in truth'. The definition breaks with humility understood as self-contempt or timidity, which she expressly fights ('false humility'), and ties it to self-knowledge: knowing what one is, what one has of one's own (nothing) and what one has received. Self-knowledge is, in her scheme, the 'dwelling' that accompanies all the others, and it is obtained not by looking at oneself but by looking at God, as black is seen beside white. Hence Teresian humility is compatible with audacity: a woman who founds seventeen convents and writes treatises on prayer can call herself 'wretched' without contradiction, because what she affirms is not her smallness but the truth of her dependence.

Teresa defines mental prayer, in Life 8,5, as 'an intimate sharing between friends, taking time frequently to be alone with him who we know loves us'. The definition shifts the centre of prayer from technique (methods, considerations, points of meditation) to relationship: to pray is to be with someone, and that someone loves first. Several consequences follow that run through her whole work: that prayer does not require great thoughts ('the important thing is not to think much but to love much'); that fidelity to the time of prayer matters more than its savour; that friendship with God is verified in friendship with others; and that abandoning prayer, which she confesses to have done for more than a year, is the ruin of the spiritual life. The image of friendship has roots in Aristotle and Thomas Aquinas, but Teresa turns it into narratable experience and a criterion of discernment: what does not bring one closer to the friend does not come from the friend.

A form of analysis examining the four possible positions on a question: that something is, that it is not, that it both is and is not, and that it neither is nor is not. It already appears in the early sermons in the questions the Buddha left unanswered, such as whether the Tathāgata exists after death. Nāgārjuna uses it systematically —from the first verse, which denies that things arise from themselves, from another, from both or without cause— to show that no position withstands analysis if the intrinsic nature of its terms is presupposed. Interpreters debate whether the four negations violate classical logic or rather deny a presupposition common to all four alternatives.

The teaching of the buddhas, say the Verses (24.8–24.10), rests on two truths: the conventional (saṃvṛti), that of the world, language and practice, and the ultimate (paramārtha), which is the emptiness of all intrinsic nature. They are not two worlds but two ways of considering the same; the ultimate cannot be taught without relying on the conventional, and without reaching the ultimate nirvāṇa is not attained. Whoever does not understand the distinction does not understand the profound meaning of the teaching. The doctrine allowed Madhyamaka to assert at once that nothing has intrinsic nature and that actions, ethics and the path function fully at the conventional level. Later commentators debated intensely how the two truths relate.

Chapter 25 of the Verses examines nirvāṇa and concludes that it is neither existent, nor non-existent, nor both, nor neither; that it is simply the pacification of all perception and of conceptual proliferation, and that the Buddha taught no doctrine anywhere to anyone. It also states that nothing distinguishes saṃsāra from nirvāṇa: the limit of the one is the limit of the other (25.19–20). This does not mean that the cycle of suffering is already liberation, but that both equally lack intrinsic nature, and that nirvāṇa is not a separate place or state but the cessation of the mistaken way of grasping the world. The formula had enormous influence on East Asian Buddhism and on Zen.

It is the teaching that the Buddha himself, according to the dedication of the Verses, set forth as the pacification of conceptual proliferation. In early Buddhism it designated chiefly the twelve-linked chain explaining rebirth and suffering; Nāgārjuna generalises it to every relation of dependence —causal, between parts and whole, between a concept and its opposite— and makes it the criterion of the real. That something exists dependently excludes its having intrinsic nature, and the dedication describes it with eight negations: without cessation or arising, without annihilation or permanence, without unity or plurality, without coming or going. The Verses on the Heart of Dependent Origination summarise the classical twelve links from this perspective.

In the Vigrahavyāvartanī (29), faced with the objection that his claim "everything is empty" refutes itself, Nāgārjuna replies that he holds no thesis and that therefore there is no fault in him. The sentence has received very different readings: a scepticism that suspends judgement, like that of Sextus Empiricus; a critique of the metaphysical presuppositions of language; or the declaration that he asserts no thesis about ultimate nature, while using propositions at the conventional level. From this question arose the division between those who, like Bhāviveka, constructed arguments of their own (Svātantrika) and those who, like Buddhapālita and Candrakīrti, confined themselves to showing the absurd consequences of others' theses (Prāsaṅgika).

For Nāgārjuna, to say that something is empty means that it lacks intrinsic nature (svabhāva), not that it does not exist. Everything that arises does so in dependence on causes and conditions, on its parts and on the conceptual designation that marks it out; nothing, therefore, exists by itself and from its own side. Emptiness is thus the other face of dependent origination, which is why verse 24.18 identifies both with the middle way. Far from destroying the world, emptiness makes it possible: if things had intrinsic nature they would be unchangeable, and there would be no causality, no suffering, no path and no liberation (24.20–24.40). Emptiness is itself empty: it is neither an ultimate substance nor absolute nothingness, and making it a view is an incurable error (13.8).

Svabhāva —literally "own being"— is the nature a thing would have by itself, independently of causes, parts and designations, and which would make it what it is. The Abhidharma schools used the term for the ultimate factors (dharma) into which they analysed experience. Chapter 15 of the Verses argues that the notion is incoherent: an intrinsic nature cannot be produced, for what is produced depends on another, nor can it change, for it would cease to be intrinsic; and without intrinsic nature there is no "other-nature" either, nor existence or non-existence in a strong sense. The absence of intrinsic nature (niḥsvabhāvatā) is what Madhyamaka calls emptiness. Westerhoff distinguishes in Nāgārjuna an ontological sense (independent essence) and a cognitive one (what we project onto things).

The Dialogue begins with a soul 'accustomed to dwell in the cell of self-knowledge'. For Catherine, who could not have a convent cell, the cell is inward and is carried with her into the street, the hospital or the papal court. That knowledge has two inseparable sides: knowing oneself as a creature that 'is not' of itself, which breeds humility and hatred of disordered self-love; and knowing within oneself God's goodness, which has created and redeemed one, which breeds love. Apart, the first leads to despair and the second to presumption; together they are the foundation of all the virtues. 'You are she who is not; I am he who is', Christ told her according to Raymond. The theme, of Augustinian and Dominican root, gives her mysticism a practical character: contemplation does not withdraw one from others, because charity towards one's neighbour is the proof that the knowledge was true.

Catherine calls the Church 'the mystical body of holy Church' and distinguishes in it the treasure (Christ's blood and the sacraments, always holy) from the ministers who administer it, often unworthy. That distinction allows her to be at once very harsh with the clergy (in the Dialogue she describes bluntly the simony, greed and lust of bad shepherds) and absolutely faithful to the pope and the institution: one should not disobey the bad minister but ask God and the pope for his reform. That is why she demands that Gregory XI return to Rome, choose good shepherds and begin by uprooting 'the stinking flowers' from the Church's garden, and why, in the schism, she defends Urban VI. Reform, for her, begins in the conversion of each person and extends to the head.

In a section of the Dialogue Catherine distinguishes five kinds of tears corresponding to five states of the soul: those of the damned, born of fear of punishment; those of people beginning to leave sin out of fear; those of people beginning to love God with a still imperfect love; those of people who love their neighbour perfectly; and the 'sweet tears' of the perfect, united with God. She adds tears of fire, without water, belonging to those who wish to weep and cannot, which the Holy Spirit welcomes equally. The classification turns religious feeling into a criterion of discernment: what matters is not the tears but from what love they spring.

The central image of the Dialogue: after Adam's sin the road between heaven and earth was broken and a stormy river (the world) sweeps away whoever tries to cross it; God has stretched out his Son as a bridge, uniting the divine and human natures. The bridge has three steps, which are Christ's nailed feet, opened side and mouth, and correspond to three states of the soul: the servile fear that abandons sin, the still mercenary love that discovers Christ's heart, and the filial love that reaches peace and becomes word. It is built with the stones of the virtues, mortared with blood, roofed by mercy, and on it is a 'shop' where the food of the sacrament is given. Under the bridge pass those who choose the river. The allegory orders all Catherine's spiritual doctrine as an itinerary.

Catherine's most lyrical pages describe God as fire and abyss of charity and as a lover 'mad' for his creature: 'O mad lover! Was it not enough for you to become flesh, that you willed also to die?'. God's madness is the disproportion of a love that creates without needing, redeems without being obliged and gives itself to the point of death. The soul that knows it becomes in turn 'drunk' and set alight, and that fire turns into zeal for the salvation of others: hence the sentence to Stefano Maconi about setting Italy on fire. In her final prayers she goes as far as to say that her own nature, known in God's, is fire. The image unites bridal mysticism, the theology of charity and public action.

Few words appear as often in Catherine as blood. Her letters begin 'in the precious blood' of Christ; she presents it as the price of redemption, as a bath that cleanses in the sacrament of penance, as wine that inebriates and as a key kept by the pope, 'Christ on earth', which opens heaven to the faithful. Blood unites her mysticism and her politics: because the Church administers the blood, it must be reformed, the pope must be in Rome and Christians must not shed their brothers' blood. In the execution of Niccolò di Toldo and in her death, crying 'blood, blood!', the image becomes experience. Far from a morbid taste, it is for her the concrete sign of a love that has given itself to the end.

Krishnamurti called choiceless awareness an awareness of what is happening, outside and within, without choosing between the pleasant and the unpleasant, without condemning, justifying or comparing. Choosing, in his analysis, is already acting from the past: from the accumulated likes, ideals and fears that make up the self. Whoever watches his envy wanting to be rid of it adds another conflict, because the wish to change is another form of the same envy. Choiceless awareness is not a technique practised to obtain a result, nor a concentration that excludes what distracts; it is a wide, passive attention in which thoughts and feelings are seen to arise and pass without anyone directing them. Aldous Huxley, in his foreword to The First and Last Freedom (1954), presented it as the core of the teaching and as the only effective meditation. For Krishnamurti it is at once the door to self-knowledge and what he meant by meditation, which is not separate from ordinary life.

For Krishnamurti, all human consciousness is conditioned: by nation, religion, class, education, family and accumulated experience. The instrument with which we try to free ourselves from that conditioning, thought, is itself a product of the past: a response of memory, accumulated knowledge, always limited and fragmentary. In the technical field thought is indispensable; in the psychological field, however, it builds the self, its images and divisions — I and you, us and them — and generates the conflicts it then tries to resolve with more thought. Hence his insistence that no ideology, reform or system can change human beings profoundly, because all are the work of the same limited instrument. What he proposes is not better thinking but seeing the movement of thought as it is, with an attention that does not come from it; in that seeing, he said, thought takes its proper place and ceases to rule psychological life. With David Bohm he explored the idea as a problem of thought as a system, which produces effects and then fails to recognise that it has produced them.

This is perhaps Krishnamurti's most characteristic formula and the hardest. When someone observes himself — his anger, fear or jealousy — he usually assumes a stable observer, separate from what is observed, who can judge, control or correct it. Krishnamurti holds that this separation is illusory: the observer is made of the same past, the same images, judgements and memories he claims to examine; he is, in the words of Freedom from the Known (1969), a central image formed by all the others. From that fictitious division inner conflict is born: the self that wants to stop being afraid is nothing other than fear. When one sees, not as an idea but as a fact, that the observer is the observed, the effort of one fragment to master another ceases, and with it the conflict. It is not a matter of identifying with something, he explains, but of the distance between the one who looks and what is looked at disappearing. The idea was central to his dialogues with David Bohm, who related it to the problem of the fragmentation of thought.

This is the thesis with which Krishnamurti dissolved the Order of the Star in 1929 and the principle that governs everything he said afterwards. If truth has no paths, no religion, sect, method, discipline or master can lead to it, and any organisation that claims to do so turns a living understanding into a dead creed. Several consequences follow, which he applied rigorously: he rejected the role of World Teacher, returned donated property, refused to have disciples, to name successors or to let anyone interpret his teaching, and distrusted meditation techniques. The thesis does not deny that there is something to understand; it denies that it can be reached as a destination is reached, by accumulating effort over time. What remains, in his account, is direct observation of oneself in daily life, without intermediaries. Krishnamurti himself acknowledged the paradox of speaking for sixty years against the authority of the speaker, and resolved it by asking his listeners not to believe him but to find out for themselves.

Krishnamurti distinguished between chronological time, the time of the clock, needed to learn a language or keep an appointment, and psychological time: the interval thought opens between what one is and what one wants to become. That interval, he said, is made of ideas and ideals; it is the 'I will become better', 'tomorrow I will stop being afraid', 'with discipline I will reach peace'. His criticism is that such time transforms nothing: it perpetuates the self that projects its own continuity and is therefore the root of fear and sorrow, which live on remembering and anticipating. If psychological change cannot happen in time, it can only happen now, in the direct perception of what is — what he called mutation or insight. In the dialogues with David Bohm collected in The Ending of Time (1985) he took the question to its limit: they asked whether humanity had taken a wrong turn by carrying into the inner world the logic of gradual progress that works in the outer one, and whether psychological time could end altogether.

Despite his rejection of all organised religion, Krishnamurti did not dispense with the word religious; he redefined it. The religious mind, he wrote, is entirely different from the mind that believes in religion: it belongs to no denomination, rests on no beliefs, rites or authorities, and is therefore without fear. It does not seek, because seeking already presupposes knowing what one wants to find, and it does not experiment with truth. It is a mind that has understood its own conditioning and lives in contact with what is, in a silence that thought does not manufacture but that arises from attention. In that state he placed what he called the sacred, the immeasurable or 'the other', which he described in his notebooks as a presence that cannot be invoked or kept. He also linked it to action: only such a mind, he said, could bring about a true revolution in society, because it does not act from division. The notion connects his critique of religions with what his notebooks describe as personal experience of the sacred.

For decades Krishnamurti insisted that the individual is not an entity apart from humanity. What each person calls his consciousness — his fears, ambition, violence, pain and pleasures — is essentially the common consciousness of the species, shared by people of every country and age; the difference of particular contents is superficial. Society is therefore not something external that can be reformed from outside: it is the projection of what we are psychologically, and each human being is responsible for the state of the world, for every war, through the aggressiveness of his own life. The conclusion is neither guilt nor despair but a form of total responsibility that makes self-pity and the wait for a saviour pointless. Hence also his distinction between the individual — the local, small, conditioned entity — and the human being, who is concerned with the whole suffering of the world. Transforming oneself is not, in this view, a private affair but the only revolution that reaches society.

Yogananda distinguished between Jesus, the historical man, and "Christ consciousness", the divine intelligence present throughout creation (the Kutastha Chaitanya of Indian tradition). Jesus and Krishna would be two full incarnations of that consciousness, and their teachings—the Sermon on the Mount and the Bhagavad Gita—would say the same thing. The "second coming" would be the birth of that consciousness in each person. SRF altars show Jesus, Krishna and the gurus of the lineage together. The thesis let him present yoga to a Christian audience without asking for conversion, and is one of the keys to his American success.

To explain the doctrine of maya, Yogananda used the image of the cinema: the universe is a film projected by the divine beam of light; images of pain and joy are real to someone absorbed in the screen, but they do not touch the light that makes them possible. The sage goes on watching the film without forgetting the projector. The metaphor, which appears in the Autobiography and many talks, allowed him to address the problem of evil and suffering without denying their reality in experience, and to present meditation as turning towards the source of the light.

A system of exercises Yogananda devised in 1916 and taught from the 1920s as "Yogoda": tensing and relaxing muscle groups with concentrated attention so as to draw life energy consciously into the body through the medulla oblongata, which he called the "mouth of God". The underlying idea is that the body is sustained above all by cosmic energy directed by the will, not only by food and oxygen. The exercises remain part of SRF and Ananda practice. Historians such as Anya Foxen place it in dialogue with the physical culture and New Thought of the period.

Yogananda presented himself as the last link in a chain of masters: Mahavatar Babaji, an immortal Himalayan figure known only through his disciples' accounts; Lahiri Mahasaya (1828–1895), a Benares householder; Swami Sri Yukteswar (1855–1936); and himself. To that line he added Krishna and Jesus as inspirers. He declared that after him there would be no further guru in the organisation and that his teachings would be the guru. The historicity of Lahiri Mahasaya and Sri Yukteswar is documented; that of Babaji rests solely on testimonies from the lineage.

A meditation technique based on controlling life energy along the spine, which Yogananda presents as an ancient science revived by Mahavatar Babaji and spread by Lahiri Mahasaya from 1861. As he describes it, the practitioner mentally circulates the life current up and down through the spinal centres; each cycle would equal a year of natural evolution, so that the technique "quickens" liberation. It is taught only after preparation (the Lessons) and through initiation, and its technical content is not published. Yogananda identifies it with Patañjali's pranayama and with the "offering of breath" of the Bhagavad Gita (IV.29). That the technique comes from antiquity is a claim of the lineage, not a verified historical fact.

For Yogananda, "Self-realization" is the knowing—in body, mind and soul—that one is made in the image of God rather than a limited personality. It is not a belief but an experience reached through meditation and recognised by causeless peace and joy. The term allowed him to render in English the Vedantic idea of realising the Self (atman) without sectarian vocabulary, and it gave its name to his organisation. The same word was at the centre of the 1990 lawsuit: the courts did not grant SRF exclusive rights to a phrase naming a general religious idea.

The idea of a chain of patriarchs from the Buddha to Bodhidharma and, in China, from Bodhidharma to Huike, Sengcan, Daoxin, Hongren and Huineng, with a robe as physical proof of transmission, is the core of the story. Shenhui used it in 732 to delegitimise the Northern school; the Platform Sūtra reproduces it with the verses of the six patriarchs and at the same time declares that the robe is no longer to be transmitted. Scholars consider it an eighth-century construction modelled on Confucian genealogy; its success was total: all later Chan and Zen lineages, including Dōgen's and Hakuin's, pass through Huineng.

Against the classical sequence in which concentration (ding, samādhi) prepares wisdom (hui, prajñā), the Platform Sūtra holds that both are one body: meditation is the substance of wisdom and wisdom the function of meditation, like the lamp and its light. Whoever says that one first meditates and wisdom then arises, or the reverse, introduces a duality into the teaching. Hence the critique of seated meditation that consists in staying motionless or contemplating the mind or purity: “sitting” means the mind is not stirred by objects and “meditating” means inwardly seeing the immobility of one's own nature. It is the doctrinal basis of Chan's distrust of gradual methods.

The doctrine by which the Southern school defined itself against the Northern holds that awakening is not reached by accumulating practices but all at once, because one's own nature is already pure and only veiled by delusion: it is enough to recognise it. In the Platform Sūtra the difference between sudden and gradual lies not in the truth, which is one, but in people, some slower and some quicker. Shenhui turned the opposition into a weapon: he accused Shenxiu's school of teaching a gradual path of cleaning the mirror, which McRae and others have shown to be a caricature. From the ninth century the superiority of sudden awakening became common doctrine across Chan, and it remains at the centre of the Japanese Rinzai school, whose great reformer was Hakuin.

The term Japanese Zen would read as kenshō designates the direct recognition of buddha-nature in oneself. The Platform Sūtra repeats it as the formula of awakening—“seeing the nature and becoming a buddha”—and associates it with the absence of intermediaries: no texts, rites or stages. The expression became the watchword of the Southern school; precisely because of it Dōgen, in the thirteenth century, declared the sūtra apocryphal, since in his view it separated awakening from practice. Hakuin, by contrast, made kenshō the explicit goal of kōan work.

The sermon sums up its method in three negations: no-thought (wunian) as principle, no-form (wuxiang) as substance and no-abiding (wuzhu) as root. None means suppressing experience. No-thought is “not thinking in the midst of thinking”: thoughts arise, but the mind does not stick to them; whoever tries to think nothing at all, the text warns, falls into error. No-form is being among forms without being caught in them. No-abiding is not stopping at any moment of experience, so that past, present and future are not chained into bondage. The formula, rooted in the prajñāpāramitā and akin to the Diamond Sūtra, shifts practice from stillness to freedom in the midst of activity.

The full title of the Dunhuang copy says that Huineng not only preached but “conferred the formless precepts”. The sermon includes a liturgy: refuge in the three bodies of the buddha of one's own nature, the four great vows, a formless repentance and the triple refuge understood as refuge in the awakening, rightness and purity of one's own mind. For McRae and Yampolsky this part reveals that the text served as a manual for ordaining lay people and as a certificate of lineage membership: whoever received the sūtra received the transmission.

The expression comes from Meditations VIII.48: "the mind which is free from passions is a citadel", the place where a person takes refuge and becomes impregnable. Marcus calls this part of himself, in Stoic vocabulary, the *hegemonikon*, the ruling faculty: the reason that receives impressions, judges them, assents or withholds assent and decides on action. Nothing external can reach it unless it consents, because things "do not touch the soul" (IV.3, V.19): what disturbs us is the judgement we make about them. Hence the invitation in IV.3 to "retire into oneself" rather than seek retreat in the countryside or on the coast. It is not a refuge for fleeing the world but the fixed point from which one can act in it without being swept away.

For Marcus all rational beings are fellow citizens of one city, the cosmos, governed by common reason. If intelligence is common to us, so is the reason that commands what must be done, and therefore law: we are members of one political community (IV.4). Hence the wrongdoer is a kinsman (II.1), we are made for cooperation "like feet, like hands, like eyelids", and to be angry with another is to go against nature. "The poet says, Dear city of Cecrops; and wilt not thou say, Dear city of Zeus?" (IV.23). This cosmopolitanism coexists in Marcus with his role as emperor of Rome: as Antoninus, his city and country is Rome; as a human being, the world (VI.44).

Few ancient works return to death as often as the Meditations. "Time is a river", Marcus writes (IV.43): each thing has scarcely appeared before it is swept away. Of human life, time is a point and substance a flux (II.17). The lesson is not melancholy but practical: since only the present is lived and only the present can be lost (II.14), each action should be done as if it were the last (II.5), and death, a natural dissolution of the elements, is not an evil. Marcus often recalls great men now vanished—Alexander and his muleteer came to the same end (VI.24)—to strip fame and fear of their hold on him.

An exercise Marcus practises often: contemplating human affairs as if from a great height, to see them in their true proportion. In VII.48 and IX.30 he imagines crowds, armies, weddings and funerals, markets and law courts seen from above; elsewhere he passes in review the courts of Augustus or Hadrian, all dead, or recalls that Asia and Europe are corners of the world and the present a point in eternity. The aim is not contempt but freedom from anxiety and vanity: fame, insult or loss lose their weight when seen at the scale of the whole. At the same time this cosmic vision strengthens the sense of belonging to a single community of rational beings.

One of the most characteristic formulas of the Meditations is a dilemma: either the world is ordered by providence, or it is a jumble of atoms that come together and scatter, as Epicurus taught (IV.3; VI.10; IX.39; XII.14). Marcus, a Stoic, leans towards providence, but argues that in either case conduct must be the same: if there is providence, one must accept what it disposes; if there is not, at least one can govern oneself by reason and not be troubled by what is not up to one. The dilemma does not express sceptical doubt but an exercise to confirm that serenity and justice do not depend on settling the metaphysical question.

Pierre Hadot showed that many of the Meditations are arranged according to a scheme taken from Epictetus: three disciplines corresponding to the three parts of Stoic philosophy. The discipline of assent, tied to logic, consists in accepting no impression as true without examining it and in describing things as they are, without adding value judgements. The discipline of desire, tied to physics, consists in wanting what happens according to the order of the world and not desiring what is not up to us. The discipline of action, tied to ethics, consists in acting justly in the service of the human community, with reservation—knowing that the outcome does not depend on oneself alone. Marcus states them together in passages such as VII.54 or IX.6: objective judgement, action in the service of others, acceptance of what comes.

Teilhard observes that throughout the history of the universe matter organises itself into ever more complex units —atoms, molecules, cells, organisms, nervous systems— and that each increase in organised complexity corresponds to an increase in interiority or consciousness. He generalises this correlation as a law, the 'law of complexity-consciousness', which turns evolution into a directed process with a privileged axis (cerebralisation) culminating in human beings. To make it intelligible he postulates that everything has a 'within', a degree of psychism proportional to its complexity. Biologists such as Medawar reproached him for mixing description and metaphysics; for his defenders, it is a fruitful working hypothesis about the direction of evolution.

Drawing on Pauline texts —Christ in whom all things hold together, God 'all in all'—, Teilhard conceives Christ not only as the redeemer of individuals but as the organic centre of the evolving universe. The Incarnation inserts God into matter, and cosmic history, which is cosmogenesis, biogenesis and noogenesis, turns out ultimately to be christogenesis: the formation of the total Christ. From the war essays ('Christ in Matter') to The Christic he develops this idea as the solution to what he called the problem of loving God and the world at once. His critics saw in it a risk of pantheism; he insisted on a 'differentiation' that preserves God's transcendence.

Teilhard calls hominisation the passage from life to thought: the moment when a being not only knows but knows that it knows. He conceives it as a threshold, comparable to a change of state in physics, at once continuous with animal evolution and qualitatively new. With reflection come invention, foresight and the capacity to direct one's own evolution. As a palaeontologist he studied the 'human zoological group' and its fan-shaped structure; as a thinker he insisted that the human being is not an anomaly in nature but the key to reading it. Hominisation continues today in collective form, in socialisation and the formation of the noosphere.

In The Divine Milieu Teilhard proposes a spirituality for Christians immersed in the world. God is not far from the tangible sphere: he waits in action and in the work of the moment. All human work, brought to perfection and offered, collaborates in the consummation of the world in Christ; this is the 'divinisation of activities'. But most of life is what is undergone: obstacles, failures, illness, old age, death. Teilhard asks first that one fight against evil and, when this is no longer possible, accept these 'passivities of diminishment' as communion, because through them too God can take possession of the person. The 'divine milieu' is the presence of Christ enveloping all things, in which activity and passivity are unified.

From the Greek *nous*, mind: the 'sphere of thought', a layer which, after the geosphere and the biosphere, envelops the Earth with the emergence of reflective human beings. Teilhard developed the term in conversation with Édouard Le Roy in Paris in the 1920s, and the Russian geochemist Vladimir Vernadsky adopted it in a more naturalistic sense. For Teilhard the noosphere grows denser as humanity, compressed on the closed surface of the planet, multiplies its exchanges, technology and research: evolution thus continues in a collective and cultural form. Many have seen in the idea an anticipation of planetary communication and the internet, though for him what mattered was the growth of consciousness and love, not the technical network.

If evolution advances toward greater consciousness and humanity converges upon itself, Teilhard holds that this movement requires a final pole of convergence, which he calls Omega. It is not merely a future outcome: so that convergence does not dissolve persons into a collective, Omega must already be personal, actual, autonomous and irreversible, drawing from ahead. The union it brings about differentiates rather than levels: 'union differentiates'. On the phenomenological level of The Human Phenomenon, Omega is an extrapolation; in the epilogue and the religious writings, Teilhard identifies it with the risen Christ. The notion has influenced theologians and later speculations, some far removed from his intention.

For Osho the core of all meditation is the witnessing attitude (sakshi in Hindu terminology): observing thoughts, emotions and sensations without identifying with them, judging or repressing them. It is not one technique among others but the state all techniques should lead to, one that can be maintained while walking, working or loving. The witness is not another thought but the awareness in which thoughts arise and pass. Osho drew the notion from Vedanta, Buddhism and Gurdjieff's self-remembering and presented it as what all the traditions he commented on have in common. Critics have noted that this emphasis on individual awareness coexisted with strong dependence on the figure of the master.

Thesis of his 1968 talks that made him notorious: sexual energy is the basic life energy, and its repression, imposed by religions, does not annul it but diverts it into obsession, violence or neurosis. Lived with full awareness, without guilt or craving, sexual experience would offer a first glimpse of the egolessness and timelessness that characterise samadhi; from there the energy could be transformed and desire would fade of its own accord. Osho linked this idea to Tantra, though specialists note that his version, centred on sexual liberation, is far removed from historical tantric systems. It gave rise to the nickname 'sex guru' and to the press image of his communities.

Technique introduced in 1970 that has become the movement's emblematic practice. It lasts an hour and has five stages, four with music: fast, chaotic breathing through the nose; catharsis, in which any emotion is let out uncontrolled — shouting, weeping, laughing, movement; jumping with arms raised while chanting the mantra 'hoo'; complete stillness and silence, as a witness; and a dance of celebration. Osho justified it by saying that modern people accumulate so much physical and emotional tension that they cannot sit to meditate without first discharging it; catharsis would empty what is repressed and stillness allow observation. The method combines elements of pranayama and kundalini yoga with influences from Wilhelm Reich's body psychology and human-potential therapies.

Form of initiation Osho created in 1970 by reinterpreting Hindu sannyasa, ascetic renunciation of the world. His disciples took new names, wore saffron for years, later red and maroon, and a 108-bead mala bearing his portrait, but were not asked for celibacy, poverty or abandonment of family or profession: renunciation was to be inner, of ego and conditioning, not outer. Osho saw initiation as a bond of trust and wordless communion between master and disciple. Scholars note that this blend of intense commitment and life in the world attracted thousands of young middle-class and professional Westerners, and that at Rajneeshpuram it drifted into forms of communal control far removed from the freedom it proclaimed.

Between May 1981 and October 1984 Osho stopped speaking in public and announced that he was entering the final phase of his work, wordless communion with his disciples. On breaking his silence he explained that he had wanted to shed those who clung only to his words and keep those who could be with him even when he was silent. The period coincided with the building of Rajneeshpuram, during which effective leadership of the commune lay with Ma Anand Sheela, almost the only person he spoke to. The silence is therefore also a key to the controversy: he invoked it to explain his ignorance of the crimes committed, whereas his critics see it as the context in which unchecked power was concentrated.

Image with which Osho described the 'new man' he sought to form: someone uniting the sensual vitality and zest for life of Nikos Kazantzakis's Zorba with the inner serenity and awareness of the Buddha. Against religions that oppose spirit and matter, he held that wealth, pleasure, science and technology are no obstacles to spiritual life, and that poverty has no religious value. This new man — a term he applied to men and women — would be free of ambition, competition and traditional institutions such as family, nation or church. Hugh B. Urban has read this ideal as a spirituality perfectly adapted to late-twentieth-century consumer capitalism; his followers see it as overcoming the old division between world and spirit.

Consolation is any movement that inflames the soul with love of its Creator, the tears that move to that love and 'every increase of hope, faith and charity and all interior joy'; desolation is the opposite: darkness, disturbance, attraction to low things, restlessness, lack of faith, hope and love ([316–317]). They are not the same as feeling happy or sad in a psychological sense: what matters is the direction in which they move. The best-known rule says that in time of desolation one should never change decisions taken earlier ([318]), because then it is rather the evil spirit that counsels. Ignatius also asks one to act against desolation with more prayer and self-examination, and to prepare in consolation for the desolation to come.

To meditate on the mysteries of Christ's life, Ignatius proposes 'composing the place': seeing in imagination the physical setting —the road from Nazareth to Bethlehem, the house, the mountain— then looking at the persons, hearing what they say and considering what they do, 'reflecting to draw some profit'. At the end of the day he recommends the 'application of the senses', going over the scene with imaginative sight, hearing, smell, taste and touch ([121–126]). The aim is not to fantasise but to engage the whole person in order to reach 'interior knowledge' of Christ, so that affection, not only understanding, is oriented. The technique, heir to Ludolph of Saxony's *Vita Christi*, which he read at Loyola, influenced Baroque art and preaching.

Ignatius calls inner movements —thoughts, affections, relish and distaste— 'motions', and teaches how to tell where they come from and where they lead. The rules for the first week ([313–327]) serve beginners: the 'evil spirit' proposes apparent pleasures to those going from bad to worse and brings sadness and obstacles to those who are converting, while the good spirit does the opposite. Those for the second week ([328–336]), subtler, teach suspicion even of consolations that begin well and end in something less good, examining 'the beginning, middle and end' of one's thoughts. The method was born of the experience at Loyola, when he noticed that some thoughts left him dry and others joyful. It is not an autonomous psychological technique: it presupposes a life of prayer and the help of a guide.

The election is the heart of the second week: choosing a state of life, or reforming one's own, in the light of the contemplation of Christ. Ignatius distinguishes three 'times' or modes of choosing ([175–188]). In the first, God so moves the will that no doubt remains, as in the callings of Paul or Matthew. In the second, clarity is reached through the experience of consolations and desolations. In the third, in a 'tranquil' time, one reasons: listing advantages and disadvantages in writing, imagining a stranger one must advise, considering what one would wish to have chosen at the hour of death. The choice is then offered to God for confirmation. The Spiritual Diary shows Ignatius applying these times for months to a question of government.

The Exercises propose two daily examens. The particular examen ([24–31]) focuses on a single fault or virtue and keeps a morning and evening record of its progress. The general examen ([32–43]) goes over the day in five points: giving thanks for benefits received, asking for light to know one's faults, reviewing thoughts, words and deeds hour by hour, asking pardon and resolving to amend. Ignatius considered it so important that, according to his companions, he excused the sick from other prayers but not from the examen. Modern Jesuit pedagogy has reformulated it as the 'examen of consciousness', emphasising recognition of God's presence in what has been lived rather than tallying faults.

The adverb 'more' runs through the Exercises: choosing what 'more' leads to the end, desiring 'more' to follow the poor Christ. Tradition has condensed it into the Latin word *magis* and the motto *Ad maiorem Dei gloriam* (for the greater glory of God), which Ignatius uses frequently in the Constitutions. Alongside it stands the final formula of the contemplation to attain love: 'in all things to love and serve' ([233]), which Jerónimo Nadal, Ignatius's authorised interpreter, summed up by saying he was 'contemplative in action' and knew how to 'find God in all things'. The *magis* is neither activism nor perfectionism: it is the comparative criterion that, once inner freedom has been reached, points toward the greatest possible service in concrete circumstances.

The Principle and Foundation ([23]) opens the first week of the Exercises: human beings are created to praise, reverence and serve God, and all other things are created to help them toward that end; it follows that they should use them 'as much as' they help and rid themselves of them 'as much as' they hinder. The practical consequence is indifference: not wanting health rather than sickness, wealth rather than poverty, honour rather than dishonour, a long life rather than a short one for their own sake, but desiring and choosing only what better leads to the end. It is not Stoic apathy but a freedom prior to choice, which leaves room for the deepest desire —the 'more' or *magis*— to guide the decision. The whole architecture of the Exercises presupposes this disposition.

Merton defines contemplation as the highest expression of man's intellectual and spiritual life: life fully awake, a grateful awareness that life, being and God are a present reality. It is not, he insists, a trance, a pious emotion, the product of a concentration technique or a privilege of mystics; nor is it discursive thought about God. It is a gift, a dark and loving intuition in which the subject ceases to see himself as the centre. Merton distinguishes an 'infused' contemplation, which is pure grace, from a contemplative disposition that can be cultivated through silence, simplicity of life, liturgy and reading. His great contribution was to take contemplation out of the monastery: in Seeds and in The Inner Experience he argues that every Christian is called to it and that it can be lived amid work and the city, provided one renounces the will to dominate.

Merton was one of the pioneers of what came to be called intermonastic dialogue. His position, worked out in Mystics and Zen Masters, Zen and the Birds of Appetite and the Calcutta and Bangkok talks, carefully distinguishes levels: at the level of doctrines and institutions the differences are real and should not be dissolved into easy syncretism; at the level of contemplative experience, by contrast, the Christian and the Buddhist monk can recognise each other in a shared search for inner freedom and transformation of consciousness. What interested him in Zen was precisely what is not doctrine: a direct way of seeing, without interposed concepts, which he compared to Christian apophatic theology and Eckhart's spiritual poverty. In Calcutta he summed up his conviction by saying that the deepest communion is not expressed in words: we do not discover a new unity but an older unity we had forgotten.

Merton took the French expression point vierge ('virgin point') from the Islamicist Louis Massignon, who used it of Sufi mystical experience, and made it one of his central images. In Conjectures of a Guilty Bystander he describes a point of nothingness at the centre of the human being, untouched by sin and illusion, a point of pure truth that belongs entirely to God and is not at our disposal. That point, he says, is God's signature in us: the poverty, indigence and dependence that constitute us. It is not reached by effort; it is recognised. Merton links the image to dawn: the moment before daybreak when the birds wake and ask permission to exist. The concept explains why contemplation leads to compassion: if there is an untouched centre in every person, no one is finally alien or finally lost.

From 1961 onward Merton became one of the clearest Catholic voices against nuclear war and later against the Vietnam War. His nonviolence has a theological rather than a political foundation: if every person is the image of God and in each there is an untouched centre, violence is a form of lying about the other. In Gandhi on Non-Violence and Faith and Violence he argues that nonviolence is justified not by its effectiveness but by its truth, and that it demands humility: whoever practises it must be ready to learn from the adversary and not present himself as pure. He also denounced structural violence—racism, poverty—and the complicity of Christians who bless war. His writings circulated in the peace movement and the Fellowship of Reconciliation, and he supported objectors such as Jim Forest and the Berrigan brothers, though he disagreed with some actions he judged too spectacular.

Solitude was for Merton a vocation and a problem throughout his life: it drew him towards the Carthusians and the Camaldolese and led to the hermitage of 1965. In 'Notes for a Philosophy of Solitude' (Disputed Questions) and in Thoughts in Solitude he distinguishes authentic solitude from individualistic isolation: the true solitary neither flees others nor thinks himself superior to them, but rejects 'diversion'—in Pascal's sense—and the collective identities mass society imposes. That renunciation places him, paradoxically, in a deeper solidarity with everyone, because he shares with them a radical poverty before God. Merton also warns against solitude as romantic escape: the hermitage is not an aesthetic refuge but a place of poverty, prayer and work.

This is the key to Merton's whole spiritual anthropology, developed above all in New Seeds of Contemplation and The Inner Experience. The false self is the identity we build in order to exist before others: made of successes, possessions, pleasures, prestige and also of displayed virtues. Merton sometimes calls it the 'outer self' or 'empirical self' and compares it to bandages wrapped around an emptiness: the more it is adorned, the clearer it becomes that there is no one inside. Sin, in this language, is less the breaking of a rule than the decision to live identified with that fiction. The true self, by contrast, is not manufactured: it is the person as God knows and calls him, the place where identity and vocation coincide. That is why Merton can say that for him to be a saint means to be himself. Contemplation is the process by which the false self fades and the true self emerges, which is not an isolated substance but a relation: in finding himself, the contemplative finds God and others.

John distinguishes between discursive meditation, which works with images and reasoning, and contemplation, a 'general loving knowledge' that God infuses without the soul producing it. One of his most influential contributions to spiritual direction is the three signs for knowing when to leave meditation: that the soul can no longer reason discursively or find savour in doing so; that it has no wish to fix the imagination on other things; and above all that it delights in being alone with loving attention to God, without particular considerations. If all three are present, the director should not force a return to meditation, because it would hinder God's work: hence his harsh criticism, in the Flame, of spiritual masters who, like blacksmiths, only know how to hammer. The doctrine was viewed with suspicion in Inquisitorial Spain, fearful of quietism and Illuminism, and explains some of the caution of the first editions.

John organises the purification of the spirit according to a precise correspondence: faith empties the intellect, hope the memory and charity the will. Each faculty, attached to its natural objects (concepts, memories, affections), becomes capable of God only when the theological virtues strip it of them. Faith is the 'proximate means' of union precisely because it is dark: it does not give God in images or concepts but as he is, though without seeing him. Hence the statement in Ascent II,22 that God, in giving us his Son, 'spoke everything to us at once in this sole Word', and that asking for new revelations would offend him. The structure, Augustinian and Thomist in origin, gives Sanjuanist thought an almost systematic precision that contrasts with the freedom of his poems, and has allowed him to be read as a theologian as well as a poet.

At the summit of the Mount drawn for the nuns of Beas and in the verses of Ascent I,13, John formulates the central paradox of his asceticism: 'to come to be all, desire to be nothing'. The 'nothing' is neither contempt of the world nor nihilism, but detachment of appetite: it is not things that hinder union but the possessive willing that clings to them, even to spiritual goods (consolations, visions, feelings), which can be the subtlest obstacle. That is why the side paths of the Mount, which seek goods of earth or of heaven, go astray, and only the central path of nothing leads to the summit. The 'all' attained is not a sum of goods but God himself, who fits into no particular appetite. The doctrine has parallels in the poverty of spirit of Rhineland mysticism and in the emptiness of other traditions, but in John it is always joined to love: the soul empties itself so that the Beloved may fill it.

The 'night' is John's name for the whole process of purification by which the soul passes from attachment to creatures to union with God. It is night for three reasons: because of the point of departure, the privation of pleasure in things; because of the road, faith, which is dark to the intellect; and because of the goal, God, who is darkness to the soul in this life. The Ascent deals with the active night (what the soul does) and the Dark Night with the passive one (what God does in it); both have a phase of sense and another, deeper and more painful, of spirit. In the night of sense the soul loses the savour of meditation and finds it in nothing created: John gives three signs to discern that this is not lukewarmness but the beginning of contemplation. In that of spirit, infused contemplation illumines so intensely that it blinds, as the sun blinds weak eyes. The expression has passed into common language as a synonym for crisis or depression, with a broader meaning than his.

The goal of the path is the soul's union with God by love, which John also calls spiritual marriage. It is not a fusion of substances: the soul remains a creature but becomes 'God by participation', like the log that, penetrated by fire, becomes fire without ceasing to be wood, or the window that, pierced by the sun, seems to be the sun. In the Canticle union is described with the nuptial imagery of the Song of Songs; in the Flame, from within, as the action of the Holy Spirit who 'wounds' the soul's centre and makes it breathe in God the same spiration of love as the Father and the Son. John distinguishes between habitual union, which coincides with the conformity of the human will to the divine, and transient touches and flames. He insists that what is decisive is not extraordinary phenomena but the transformation of love; hence his distrust of visions.

Julian describes God's relation to the soul with two words from the social vocabulary of her time: God is 'courteous' and 'homely'. Courtesy is the nobility of the great lord who draws near without ceasing to be one; homeliness, the intimacy of one who is at home. In the sixth showing she sees God as a lord who, in his house, thanks his servants for their labour and honours them before all, with a joy that is not condescension. This image corrects that of the distant, fearsome sovereign and grounds her invitation to pray with trust, as one speaks with someone who wishes to be sought. The combination of greatness and nearness ('he is the highest and the most homely') runs through the whole book.

One of the boldest features of the Long Text is the claim that Julian saw no anger in God: 'I saw truly that our Lord was never angry, nor ever shall be, for he is God'. Wrath, she explains, is in us, as a contrariness to peace and love; God does not blame but looks with pity. Julian acknowledges the tension with the Church's teaching, which speaks of God's wrath against sin, and devotes long chapters (45–50) to holding both: the Church's judgement, true for our life here, and God's higher judgement, which sees in the soul only the 'substance' united to him. The resolution comes with the example of the lord and the servant. This theology has been read as an anticipation of modern theologies of mercy, and has also raised the question whether it verges on universalism, which Julian avoids affirming.

In chapters 58 to 63 of the Long Text Julian develops, at unprecedented length, the image of Jesus as mother: 'as truly as God is our Father, so truly is God our Mother'. The second person of the Trinity is mother in three ways: in the creation of our nature, in the incarnation, by which he takes on our sensuality, and in the work of grace, by which he gives birth to us in new life, feeds us with his body in the Eucharist as a mother gives the breast, and brings us up patiently, sometimes letting us fall so that we may learn. The image was not new (it appears in Anselm, Bernard and Cistercian spirituality), but Julian makes it a Trinitarian structure. Since the late twentieth century it has been central to feminist readings of her work, though she presents it as a truth about God rather than a programme.

In chapter 51 of the Long Text, the longest, Julian narrates a vision she had left out of the first account because she did not understand it: a lord sitting at peace sends his servant on an errand; the servant runs off out of love, falls into a ditch and is hurt, unable to rise or to see his lord's face, who looks on him with compassion rather than reproach. Nearly twenty years of meditation taught her to read the scene in layers: the servant is Adam, that is, all humanity, whose fall springs from goodwill rather than rebellion; and he is also Christ, who falls into Mary's womb and into death to raise Adam. The details (the servant's clothing, the earth he tills as a gardener, the treasure he must seek) receive allegorical interpretation. The parable is the key to her theology: God sees fallen humanity through Christ, and so there is no wrath in him.

Julian distinguishes two dimensions in the soul. 'Substance' is the highest part, created by God and united to him from the beginning without interruption: in it the soul 'is in God' and has never consented to sin. 'Sensuality' is the soul as united to the body and to temporal life, where fall, suffering and change take place. Christ, by becoming incarnate, unites both in himself and makes it possible for the whole human being to be 'oned' with God. The concept, close to the Rhineland mystics' 'ground' of the soul but formulated independently, underpins her claim that in every soul that is saved there is a godly will that never assented to sin, and her hope that the inner division of the human being is not the last word.

In the thirteenth showing Julian asks why God in his wisdom did not prevent sin, which, she thinks, would have left everything well. The answer is the sentence that made her famous: 'it was behovely that there should be sin; but all shall be well, and all shall be well, and all manner of thing shall be well'. Behovely does not mean that sin is good or desirable, but that it has a place in the divine design: through it we know our frailty and the greatness of the love that repairs. Julian adds that sin 'has no manner of substance' and is known only by the pain it causes. At the same time she refuses to draw conclusions contradicting the Church's teaching: she affirms that there is a secret 'great deed' God will do on the last day, by which he will make well all that is not well, and which is hidden from us. Hence her tone of trust, which does not deny evil but places it within a greater love.

In The Meaning of the Creative Act (1916) Berdyaev holds that the image of God in man is above all his creative capacity. Historical Christianity had centred on law, which combats sin, and on redemption, which overcomes it; but a third revelation is lacking, that of man as creator, who continues God's work on an 'eighth day' of creation. Creativity is not redistribution of what exists nor emanation, but the appearance of the new out of freedom. He thus distinguishes three epochs — of Law (the Father), of Redemption (the Son) and of Creativity (the Spirit) — in the line of Joachim of Fiore. Every cultural work, however, is already a fall: the creative act cools and is 'objectified' in products; true creativity aspires to theurgy, the transfiguration of the world. Hence his tension between genius and holiness, which he illustrates with Pushkin and Seraphim of Sarov, two incommensurable Russian greatnesses.

Berdyaev's most characteristic and disputed thesis is that freedom was not created by God. Taking from Jakob Böhme the notion of Ungrund — the 'groundless', the abyss prior to all determination — but shifting it, he holds that primordial freedom is rooted in nothingness (the meon), outside God, and that from it arise both the possibility of good and that of evil. This resolves for him the problem of theodicy: God is not the author of evil nor a monarch disposing of his creatures, but a God who suffers with man and awaits his free response. Freedom is more original than being, which is already determination and objectification. Orthodox, Catholic and Protestant theologians reproached him for a Gnostic dualism that limits divine omnipotence; Berdyaev replied in Self-Knowledge that his idea did not imply an ontological dualism, which would already be a rationalisation of the mystery. The idea runs through all his work, from The Philosophy of Freedom (1911) to The Beginning and the End (1947).

Berdyaev devoted much of his work to interpreting Russia's destiny. The Russian soul, polarised between extremes — anarchy and statism, humility and pride, nationalism and universalism — has an eschatological and communal vocation: it seeks the Kingdom of God, total truth, more than culture and order. That vocation was expressed in the idea of Moscow as the Third Rome, broke with the seventeenth-century schism and Peter's reform, and reappeared transformed in the revolutionary intelligentsia, which sought salvation in history with a faith of religious type. In The Origin of Russian Communism (1937) he concludes that Bolshevism is the deformation of that idea: the Third Rome turned Third International, an inverted orthodoxy with its dogma, its Church and its heretics. In The Russian Idea (1946) he traces the history of that vocation from Chaadaev to Solovyov and his own generation.

In The End of Our Time (The New Middle Ages, 1924) Berdyaev proposes a rhythmic philosophy of history: there are daytime epochs, rational, critical and secular, and night-time epochs, organic and sacred. The modern age begun in the Renaissance was a long day in which man, emancipated from God, asserted his autonomy; but humanism has exhausted its forces and turns against man, and liberalism, formal democracy, parliamentarism and individualism lose their meaning. We are entering a new Middle Ages, a 'night' in which the religious returns to the centre of collective life. That night is no worse than the day: in it the stars shine and there are revelations the day does not know. But it may take Christian or anti-Christian form: communism and fascism are already inverted sacralities. The book was read throughout Europe as a diagnosis of the interwar crisis.

Objectification is the process by which spirit, which is freedom and personal life, is externalised and fixed in objects, concepts, institutions and norms, losing its living character. For Berdyaev scientific knowledge, the State, society, the Church as institution and even the morality of law are forms of objectification: necessary in the fallen world but enslaving when taken for ultimate reality. The subject becomes an object and is condemned to loneliness, because between objects there can be communication but not communion. The way out is not to deny the world but to live and know from the existential subject, in the relation of person to person, and to await an eschatological transfiguration in which the objectified world will end. The notion, developed above all in Solitude and Society (1934) and The Beginning and the End (1947), brings him close to the existentialism of Jaspers and Marcel, whom he knew in Paris.

Berdyaev distinguishes between the individual, a biological and sociological category that forms part of the species and society, and the person, a spiritual and religious category, the image of God, which is part of no whole. 'The whole world is nothing compared with the human person,' he writes in Slavery and Freedom. The person is not given: it is a task, forged by overcoming slavery to being, nature, society, the nation, the State, revolution, eros and one's own self. His personalism is both anti-individualist and anti-collectivist: it rejects bourgeois liberalism, which leaves the person alone, as much as communism and fascism, which dissolve it in the collective. He proposed a 'personalist socialism' founded on communion. His influence on Emmanuel Mounier and the journal Esprit was direct and acknowledged.

Gurdjieff distinguished three traditional ways of development — the fakir's, working on the body; the monk's, on the emotions; and the yogi's, on the mind — all requiring withdrawal from the world. The fourth way works on all three at once and in the midst of ordinary life, without vows or enclosure, through understanding and conscious effort. Ouspensky made the phrase the very name of the teaching and developed the idea of 'Fourth Way schools', which would appear and disappear throughout history bound to a specific task. His groups in London, Lyne Place and New Jersey combined study of the ideas with shared physical and household work.

Ouspensky distinguishes four possible states: night sleep; the so-called waking state, which is really sleep with open eyes; self-consciousness, in which man sees himself and which appears only in flashes; and objective consciousness, in which he would see things as they are. The basic error, he holds, is believing one already possesses the third state. Each state has its own functions: the higher ones would work through 'higher centres' that are fully developed in man but disconnected from his ordinary life. The whole practice of the system is directed at prolonging and stabilising moments of self-consciousness.

Before Gurdjieff, Ouspensky had already built his own metaphysics: the three-dimensional world would be a section of a reality of more dimensions, and time the way we imperfectly perceive a higher dimension of space. From this he drew the possibility that a whole life recurs: the individual would live the same existence again, with the same mistakes, unless a change of consciousness broke the cycle. Strange Life of Ivan Osokin dramatises the idea and A New Model of the Universe devotes a chapter to it. Ouspensky held this conviction to the end, though Gurdjieff gave it little importance, and he distinguished it from reincarnation in the Theosophical sense.

The starting thesis of the teaching as Ouspensky presents it: man in his usual state is a machine driven by external influences; he does not 'do', everything 'happens' to him, as wars and revolutions happen to nations. He lacks a permanent 'I': he is a multitude of small I's that succeed and contradict one another. But — as The Psychology of Man's Possible Evolution insists — he is a very peculiar machine, able to know that he is a machine and, from that recognition, to find the means to cease being one. Self-observation, without judgement or attempts to change what is observed, is the first step; inner unity and real will are the result, not the starting point.

The central practice of the system Ouspensky learned from Gurdjieff, and which he placed at the heart of his own teaching. It consists in dividing attention so that, while perceiving what happens outside — 'I am walking', 'I am looking' — one is aware at the same time of oneself as the perceiver. Ouspensky relates in In Search of the Miraculous that on trying it he found he almost never succeeded and that most of his life passed without this second pole of attention; hence the idea that ordinary man lives in 'waking sleep'. When he did sustain it, he experienced perceptions of unusual intensity. He insisted that it should not be confused with the apperception of academic psychology or with mere concentration, and that it cannot be practised without continuous effort and the conditions of a school.

Alongside the traditional ways of the fakir (who works on the body), the monk (on feeling) and the yogi (on mind), there is said to be a fourth way that works on all three at once and does not require withdrawal from the world: ordinary life, with its frictions, is its setting. It has no fixed outward forms; it appears and disappears around a teacher and a school. Gurdjieff used the term in Russia according to Ouspensky, but it was Ouspensky who made it the name of the teaching; Gurdjieff did not use it in his books and his continuers prefer to speak of 'the work'.

A nine-pointed figure inscribed in a circle that Gurdjieff presented in Russia as a universal symbol: a triangle (the law of three) superimposed on a six-sided figure following the periodic sequence of 1/7 (the law of seven). It served to study any complete process and was also used as the basis of some Movements. Gurdjieff did not use it to classify personality types: the 'personality enneagram' was developed decades later by Óscar Ichazo and Claudio Naranjo and must not be confused with the original teaching.

Two cosmic laws support Gurdjieff's cosmology. The law of three holds that every phenomenon results from the meeting of three forces: active, passive and neutralising; man, he said, is usually blind to the third. The law of seven, or of octaves, describes how every process advances through seven stages, like the musical scale, with two intervals at which it deviates unless it receives an outside shock; that is why human intentions end in the opposite of what they set out to do. In Beelzebub they receive invented names: Triamazikamno and Heptaparaparshinokh.

The central exercise of the teaching. It consists in dividing attention: perceiving at once the object one looks at and oneself looking, including the sensation of one's own body. Ouspensky relates that on trying it he found he could sustain it only for moments and that most of his life passed without that 'I' being present. Gurdjieff did not present it as a concentration technique but as the first rung of a self-consciousness that man attributes to himself without having it. In the late period, with Jeanne de Salzmann, the emphasis shifted to the overall sensation of the body as the anchor of presence.

For Gurdjieff ordinary human beings are machines moved by external influences: they think, feel and act by association and habit, and call 'will' the resultant of their contradictory desires. They live in a state of waking sleep, the second of four states of consciousness (sleep, ordinary waking, self-consciousness and objective consciousness). War, he said, is proof of that mechanicalness: millions kill one another without anyone wanting it. The first step of the work is not to change but to observe oneself without judging until one verifies that mechanicalness in oneself.

In Beelzebub the means by which a being can 'perfect' itself and pay the debt of its existence is the combination of conscious labour and voluntary suffering. It is not a matter of seeking pain but of deliberately accepting the unpleasant—another's irritating manifestation, fatigue, the renunciation of a reaction—instead of undergoing it mechanically. The Prieuré aphorisms sum it up in the idea that only conscious suffering has any sense. The practice of the Movements, with its impossible coordinations, is a deliberate field for that effort.

Gurdjieff describes the human being as 'three-brained': there is an intellectual, an emotional and a moving-instinctive centre (sometimes subdivided into moving, instinctive and sex), each with its own speed and way of knowing. The centres usurp each other's functions—one thinks with emotion, feels with the body—and much useless suffering arises from that disorder. The balanced man, the aim of the Institute for the Harmonious Development of Man, is one in whom the three work together. Hence the nature of the method: physical work, Movements, music and ideas at the same time.

To know something, says Aristotle, is to know its why, and the why is said in four ways. The material cause is that out of which a thing is made (the bronze of the statue); the formal, its form or definition (the shape that makes it the statue of someone); the efficient, the source of change (the sculptor, or rather the sculptor's art); and the final, that for the sake of which it exists (to honour a god or a victor). He sets them out in Physics II 3 and in Metaphysics A, where he reviews earlier philosophy as a gradual discovery of these causes. The decisive point is that nature acts for an end: front teeth are sharp for cutting and molars broad for grinding, and that cannot be explained by chance. This teleology does not presuppose a conscious designer; the end is internal to living beings, which tend towards their mature form. Modern criticism, from Bacon to Spinoza, expelled final causes from physics, but biology still speaks of functions.

Everyone calls the highest good happiness, the Nicomachean Ethics observes, but they disagree about what it is. Aristotle seeks it in the proper function of the human being: if what distinguishes us is reason, happiness will be an activity of the soul in accordance with virtue, and the most complete virtue, over a whole life. It is not a feeling or a state but an activity; one day is not enough, as one swallow does not make a spring; and it needs some good fortune and external goods, since it is hard to act well in poverty or solitude. Book X goes further: the highest activity is contemplation (theoria), the exercise of the intellect on what is most worth knowing. It is the most continuous, the most self-sufficient, the one loved for its own sake; whoever practises it lives by something divine within him. So we should not think mortal thoughts because we are mortal, but “make ourselves immortal” as far as we can. The practical life of ethical virtue is happy in a secondary degree.

Every natural thing, for Aristotle, is a compound of matter (hyle) and form (morphe or eidos). Matter is what something is made of and what could be something else; form is what makes it what it is: the shape of the statue in the bronze, the organisation of a house in its bricks, life in a body. The distinction arose to explain change without falling into the Eleatic paradox: in all becoming something persists (the subject, the matter), something is lost (the privation) and something is acquired (the form). So book I of the Physics sets it out. The same scheme applies at different levels: the elements are matter for the tissues, the tissues for the organs, the organs for the living being. Matter never exists without some form, and the form of natural things does not exist apart from its matter. To this pair another is joined, set out in book Θ of the Metaphysics: potentiality (dynamis), the capacity to become, and actuality (energeia, entelecheia), its realisation; the seed is potentially a tree. Motion is “the actuality of what is potentially, as such” (Physics III 1), and actuality is prior to potentiality, because only what already is in act brings something else into act: hence the demand for a first principle that is pure actuality. With this double scheme Aristotle could think at once the unity and the transformation of beings; Thomas Aquinas made it the axis of his metaphysics.

If everything that moves is moved by something else, and the series cannot be infinite, there must be a first mover that moves without being moved. Aristotle argues this in book VIII of the Physics and in book Λ of the Metaphysics. That principle must be eternal, because the circular motion of the heavens is eternal; it must be pure actuality, without potentiality or matter, since any potentiality might fail to be realised; and it moves not by pushing but as the beloved and the desired move: as a final cause. What activity belongs to it? The most excellent, thought, and the best object of thought, which is itself; hence it is “thinking of thinking”. On this principle, he says, depend the heavens and nature, and its life is like ours at its best moments, but continuous. It is not a creator and does not know the world; yet its description nourished for centuries the theology of the three religions of the book, from Avicenna and Maimonides to Thomas Aquinas.

For Aristotle, “being” is said in many ways, but all of them refer to a first one: substance. In the Categories, primary substance is the concrete individual — this man, this horse — that which is neither said of a subject nor in a subject; species and genera are secondary substances, and the other categories (quantity, quality, relation, place, time, position, state, action and affection) exist only in it. In the Metaphysics the question deepens: what makes something a substance? The central books (Z, H, Θ) examine four candidates — essence, the universal, the genus and the subject — and point to form as substance in the primary sense, because it is what makes a matter this determinate thing. The inquiry culminates in book Λ, where the highest substance is pure actuality without matter. That “what has always been sought” is substance turns metaphysics into a theory of individuals and of what makes them intelligible, against the Platonic separation of the Forms.

In On the Soul, Aristotle defines the soul as “the first actuality of a natural organised body” that has life potentially. The soul is not a thing shut up in the body but what makes a body a living being: if the eye were an animal, sight would be its soul. Hence it makes no sense to ask whether soul and body are one, any more than to ask it of the wax and its shape. He distinguishes graded faculties: the nutritive, common to plants and animals; the sensitive, with desire and locomotion, proper to animals; and the intellective, exclusive to man. In book III he introduces an intellect that “makes all things”, separable, unaffected and immortal, as against another that “becomes all things”. Those few obscure lines provoked one of the longest debates in the history of philosophy: Alexander of Aphrodisias, Avicenna, Averroes and Thomas Aquinas argued over whether that agent intellect is divine, one for all humankind, or proper to each soul.

Aristotle is the founder of formal logic. In the Prior Analytics he defines the syllogism as an argument in which, certain things being laid down, something other than them follows of necessity from their being so: if every man is an animal and every animal is mortal, every man is mortal. He studies systematically the combinations of universal and particular, affirmative and negative propositions in three figures, proves which are valid by reducing them to those of the first, and uses letters as variables for the first time. In the Posterior Analytics he applies the syllogism to demonstrative science, which starts from first principles that are true and indemonstrable, grasped by induction and intellect. The Topics deal with dialectical reasoning from accepted opinions, and the Sophistical Refutations with fallacious arguments. Kant could write that logic had taken no step forward or backward since Aristotle; only with Frege, at the end of the nineteenth century, was his system surpassed, and it remains a chapter of modern logic.

Ethical virtue, Aristotle explains in book II of the Nicomachean Ethics, is neither innate nor contrary to our nature: we acquire it by habit; by doing just acts we become just. It is a disposition to choose that consists in a mean relative to us, determined by reason as the prudent person would determine it. Courage lies between rashness and cowardice; liberality between prodigality and meanness; temperance between self-indulgence and insensibility. The mean is not an arithmetic average nor lukewarmness: it is to feel and act “at the right times, about the right things, towards the right people, for the right end and in the right way”, and in that sense it is an extreme of excellence. Some actions admit no mean, such as theft or murder. The virtue that guides choice is practical wisdom (phronesis), which is learned not from books but by experience. This ethics of character rather than of rules was revived in the twentieth century by Anscombe and MacIntyre.

In the first letters of What Is the Spiritual Life Theophan sets out a tripartite anthropology. The body has its organs and needs; the soul, three functions—thought, will and feeling or heart; the spirit, the highest dimension, shows itself in the fear of God, conscience and thirst for God, and constitutes man's proper dignity. In the normal state the spirit governs and harmonises everything else, and from this spring peace and true happiness; original sin inverted the order and handed man over to the rule of the psychic and the carnal, that is, of the passions. The Christian life is the restoration of the primacy of the spirit by the grace received in baptism and freely embraced. On this basis Theophan builds his spiritual psychology, which some scholars regard as a forerunner of Russian personalist anthropology.

The Path to Salvation describes conversion as a drama in three acts. The sinner lives in a 'sleep' in which the passions, distraction and self-deception prevent him from seeing his state. Grace shakes him from outside with an 'awakening' that puts him in a favourable state of trial: unease, sadness, a foreboding of another life. That moment can be lost if the person returns to his former 'sluggishness', or bear fruit if he responds with a firm decision to abandon sin and give himself to God. From then on the Christian life is defined as zeal: not a passing feeling but a persevering force sustained by grace and freedom together. Theophan insists that neither effort without grace nor grace without effort reaches the goal, and devotes the third part of the book to exercises that train each faculty in that zeal.

The centre of Theophan's teaching is a hesychast formula he repeats in a thousand ways: one must 'descend with the mind into the heart' and 'stand there before the Lord'. It is not a bodily technique—he distrusted methods of breathing and posture and warned against them—but the gathering of attention, scattered in the head, into the centre of the person, where the remembrance of God becomes feeling. Hence he distinguished prayer from mere meditation about God: the former is the work of the heart, the latter of reason. The Jesus Prayer is the privileged means, but not the end; what matters is the 'warmth' of the heart, a quiet and constant feeling towards God, without seeking ecstasy or extraordinary states. Whoever prays thus, he writes, sees not only passionate desires but even idle thoughts fade away.

In the Four Homilies on Prayer Theophan defines prayer by what happens in the heart, not by what is said: standing before an icon and making prostrations, reading prayers from memory or from a book, or listening to another read them, 'is not yet prayer' but its instrument. Prayer itself is the successive rising of feelings directed towards God: self-abasement, devotion, gratitude, praise, petition, contrition, submission. Hence his practical advice: prepare for prayer, read slowly, feeling each word, pause where the heart responds, do not hurry to finish the rule, continue during the day with brief invocations. The ancient monks, he recalls, did not ask after each other's health on meeting but 'how goes your prayer?', because prayer is the breathing of the spirit.

Theophan knew Greek very well, but his translations of the Philokalia, Unseen Warfare or Symeon the New Theologian do not aim at philological exactness: they abridge, rearrange, explain and sometimes correct. He said so himself of Unseen Warfare: he did not translate but freely reworked it, 'adding, removing and changing', and he completed the correction Nicodemus had made of a book written by a Catholic, because Catholics, in his view, understood inner prayer differently. His criterion was pastoral: to give the Russian reader a text useful for salvation. Later patrology, from Bishop Veniamin (Milov) to Alexei Sidorov, has stressed the scholarly limits of this method and, at the same time, its enormous influence, since for a century Russians read the hesychast Fathers through Theophan's voice.

Term coined by Tolle for the field of emotional energy formed by unresolved pain from the past, personal and collective. In his account the pain-body lies dormant and periodically activates, takes over thinking and seeks to feed on more pain: it provokes arguments, rumination or drama that strengthen it. It is not overcome by fighting it, for fighting is another form of identification, but by watching it as it arises, without judgment, until conscious attention dissolves it. Tolle holds that it also has a collective dimension — in nations, groups and what he calls the collective female pain-body — inherited from centuries of violence. The idea, without an exact equivalent in ancient traditions, recalls the latent impressions (samskaras) of yoga and the mental poisons of Buddhism, though Tolle frames it in contemporary psychological language.

For Tolle, presence is consciousness free of thought: the state of being fully attentive to the current moment without being absorbed by the mental stream. It is not a future achievement nor a mystical state reserved for a few, but something available at any instant through simple gestures: feeling the body from within, attending to the breath, listening to the silence between sounds or noticing the gap between two thoughts. In presence, he says, a peace appears that does not depend on circumstances, and one recognises that one is not the mind but the consciousness in which the mind appears. The concept gathers, in deliberately simple form, intuitions from Zen (attention to the here), Advaita (the witness) and Christian mysticism (detachment), and is the axis of his whole work.

In the Apology (29d–30b) Socrates sums up his mission as a constant exhortation: not to care for wealth, reputation or the body before the soul, so that it may be as good as possible. The *epimeleia tes psyches* is the centre of his teaching: the soul—what in us thinks, chooses and is just or unjust—is what we really are, and its good is virtue. That is why injustice harms the wrongdoer more than its victim, and why Socrates can say that no evil befalls a good man. Pierre Hadot and Michel Foucault, in their late lectures, read in this idea the origin of philosophy as a way of life and of the "technologies of the self" inherited by Stoics, Epicureans and Christians.

Socrates claimed to have received since childhood a divine "sign" or "voice", *to daimonion*, which warned him when he was about to do something wrong. According to the Apology (31c–d, 40a–c) the voice only held him back and never urged him on; it had kept him out of politics and, significantly, did not oppose his defending himself as he did or going to trial, which he took as a sign that death was not an evil. Xenophon, by contrast, says it also told him what to do and that Socrates advised his friends according to it. The charge of "introducing new divinities" almost certainly referred to this sign. The ancients interpreted it in many ways: Plutarch and Apuleius wrote treatises on Socrates' "daemon", and the Platonic tradition made it a guardian spirit. Modern interpreters debate whether it was a form of moral intuition, a genuine religious experience or a manner of speaking.

The *elenchus*—"test", "refutation"—is the procedure Plato's early dialogues attribute to Socrates. It begins with a question of the form "what is X?" (piety, courage, temperance), to which the interlocutor answers with a definition he believes he knows. Socrates gets him to accept, one by one, other apparently obvious claims and then shows that they contradict the initial definition. The interlocutor is left in *aporia*, without a way out, and discovers that he did not know what he thought he knew. Gregory Vlastos gave the modern formulation of the problem in 1983: how can a method that only proves the inconsistency of a set of beliefs lead Socrates to assert confidently moral theses such as that it is worse to do injustice than to suffer it? For some the elenchus is purely negative and purgative; for others Socrates trusts that true beliefs always survive examination. Its aim, in any case, is not to win the argument but to care for the interlocutor's soul.

In Greek, *eironeia* was a reproach: the dissembling of someone who pretends to know less than he does in order to mock others. That is what Socrates' adversaries call him in Plato—Thrasymachus in the Republic (337a), Alcibiades in the Symposium. Socrates praises his interlocutors' wisdom, declares himself ignorant and asks them to teach him, only to expose afterwards the fragility of what they thought they knew. Aristotle (Nicomachean Ethics IV 7) turns it into a form of mock modesty, the opposite of boastfulness, citing Socrates as the example. Ever since, it has been debated whether the ignorance Socrates proclaims is feigned—a teaching strategy—or sincere, since what he denies having is the complete and certain knowledge only the god possesses. Vlastos proposed the notion of "complex irony", in which what is said is false in one sense and true in another. Kierkegaard made it, in his 1841 dissertation, the existential stance of one who negates without affirming.

In the Theaetetus (148e–151d) Socrates presents himself as the son of the midwife Phaenarete and a practitioner of the same craft, applied to men's souls: he himself is barren of wisdom, like midwives who can no longer give birth, but he knows how to help others bring forth their ideas and to test whether what is born is true or a phantom. Some of his companions, he adds, made great progress without learning anything from him, finding many fine things within themselves. The image—*maieutike techne*, "the midwife's art"—appears only in this late dialogue and is probably Plato's elaboration, linked to his theory of knowledge as recollection, rather than a description of the historical Socrates. Even so it has become the common name for the Socratic method and the model of a pedagogy that does not transmit content but helps others to think.

One of the most characteristic and debated theses of Plato's Socrates: virtue is knowledge, and whoever truly knows what is good does it; therefore no one does wrong knowingly, but out of ignorance of the true good. Everyone desires what they believe good for themselves, and the wrongdoer is mistaken about his own interest, because he harms the most valuable thing he has, his own soul. Other Socratic paradoxes follow: that the virtues form a unity, that virtue can be taught and that it is better to suffer injustice than to commit it. Aristotle (Nicomachean Ethics VII 2) objected that the thesis contradicts the experience of *akrasia*, weakness of will, in which one knows what is best and does the opposite; Plato himself, in the Republic, introduced irrational parts of the soul capable of overcoming reason.

Zosima's answer to Ivan is not a thesis but a way of living. His brother Markel, who dies young of consumption, discovers in his last days that each is guilty before all for everything, and he more than anyone, and that if people knew it the world would be paradise. Zosima, once an officer, undergoes his conversion on the morning of a duel: having struck his orderly, he realises that this man too is the image of God and refuses to fire. Hence his teaching: active love, practised day by day towards those near us, as against love of humanity in the abstract; the conviction that hell is 'the suffering of being unable to love'; and the call to love all creation, every leaf and every grain of sand. It is not a crushing moral guilt but a radical solidarity: if each takes responsibility for the evil of the world, he stops judging and starts to forgive. Dostoevsky feared this answer would seem weak beside Ivan's; the Orthodox tradition has seen in it his highest page.

In January 1868 Dostoevsky explained to his niece that the idea of The Idiot was 'to portray a positively beautiful man', the hardest task in the world, because in the world there is only one positively beautiful figure: Christ. His avowed literary models were Don Quixote and, to a lesser degree, Mr Pickwick, beautiful because they are ridiculous. Prince Myshkin, epileptic, innocent and compassionate, returns from Switzerland to a St Petersburg ruled by money and passion, and his goodness saves no one: the novel ends in the murder of Nastasya Filippovna and the prince's madness. From this novel comes the phrase 'beauty will save the world', which Ippolit ironically attributes to Myshkin. For Dostoevsky beauty is both a revelation of God and a battlefield — 'God and the devil are fighting there and the battlefield is the heart of man', says Dmitri Karamazov; its opposite image is Holbein's Dead Christ, a beauty defeated by nature that can make one lose faith.

For Dostoevsky freedom is a terrible gift before it is a right. The underground man (1864) defends, against the utopians of the 'crystal palace', his caprice, his right to want what harms him, because a calculated happiness would reduce him to a piano key. In The Brothers Karamazov Ivan carries this intuition to its limit in his poem of the Grand Inquisitor: in sixteenth-century Seville Christ returns and is imprisoned by an old cardinal who reproaches him for refusing the three temptations in the desert — bread, miracle and power — and so leaving man a freedom of conscience that most cannot bear. The Inquisitor's Church has corrected Christ's work: it gives people bread, mystery and authority in exchange for their freedom, and makes them happy like children. Christ does not answer; he kisses the old man on his bloodless lips. Throughout his work Dostoevsky holds that faith is worth something only if it is free, and that an imposed virtue, whether by socialism or by the Church, is a form of slavery.

Back from Siberia, Dostoevsky, his brother Mikhail, Apollon Grigoryev and Nikolai Strakhov formulated in the journals Vremya (1861–1863) and Epoch (1864–1865) a programme called pochvennichestvo, from pochva, 'soil'. Against both Westernisers and Slavophiles, they held that the Russian intelligentsia, cut off from the people since Peter the Great's reforms, must return to its roots: not idealise the peasant, but recognise in his Orthodox faith and his capacity to suffer and forgive a moral source deeper than European rationalism. The prison experience — that of the peasant Marey — lies at the origin of this conviction. Over the years it took on a nationalist and messianic colouring: in A Writer's Diary and the Pushkin speech Dostoevsky ascribes to the Russian people a universal vocation of reconciliation, and other pages of the same diary show his prejudices against Poles, Catholics and Jews, which critics have pointed out and studied.

The Russian theorist Mikhail Bakhtin proposed in 1929, and expanded in 1963, that Dostoevsky had created a new kind of novel: the polyphonic. In it the characters are not objects of the author's word but subjects of their own, autonomous consciousnesses arguing on equal terms with the narrator and with one another. Ivan, the Inquisitor, Kirillov or the underground man defend their ideas with full force, without the author refuting them from above; truth is not stated but emerges from an unfinished dialogue. Bakhtin linked this form to the Socratic dialogue, Menippean satire and carnival, and saw in it an image of human freedom: no one can be wholly defined from outside. The polyphonic reading explains why opposed interpreters — existentialists, Christians, psychoanalysts — have recognised their own voice in Dostoevsky, and also why his answer to Ivan is not a refutation but another voice.

The chapter 'Rebellion' (Book V, ch. IV) is the most powerful formulation literature has given to the problem of evil. Ivan Karamazov does not dispute God's existence; he even accepts that at the end of time there will be a harmony in which everything is explained. What he refuses is the price. Having gathered real cases of tortured children from the newspapers of the day — the little girl locked by her parents in a freezing privy, the boy torn apart by a general's hounds — he declares that no future harmony is worth the tear of a single child, and that he therefore 'most respectfully' returns his ticket. Alyosha calls it rebellion. Dostoevsky, who had lived through the death of two of his children, chose not to refute Ivan with arguments: he wrote to Pobedonostsev that the answer would be indirect, the life and teachings of the elder Zosima, an artistic picture of active love and of each person's responsibility for all. That renunciation of reasoned theodicy in favour of witness is what has made the chapter a central text for twentieth-century philosophy of religion.

For Hakuin, kōan practice consists not in understanding but in accumulating a total, existential doubt in which the practitioner's whole being is concentrated on a single question. This “great doubt” produces a tension that grows until it becomes unbearable—he describes it as being inside a block of ice—and at some moment shatters into “great awakening”. Hence his maxim: beneath great doubt lies great awakening. The doctrine has roots in Dahui's Chan and in Ming compilations such as the Zenkan sakushin, which so impressed him, but Hakuin made it the guiding principle of monastic training and his argument against merely silent Zen.

The lesson of his 1726 awakening was that kenshō is not enough. After the first seeing of one's own nature comes a longer practice: deepening with hard kōans, integrating understanding into daily life and, above all, cultivating the mind of awakening (bodaishin), which Hakuin defines as doing good to others by giving them the teaching. He quoted again and again the warning that sages lacking bodhicitta fall into the path of demons. This insistence on the bodhisattva vow—the four great vows recited in Zen temples—links him to the Mahāyāna tradition of Śāntideva and was his answer to a Zen that, in his view, was content with private experiences.

The Japanese reading of the Platform Sūtra's Chinese jianxing: the direct recognition of buddha-nature. Hakuin made it the explicit and verifiable goal of practice, checked by the teacher in private interview, against those who considered it unnecessary or confused it with quietude. His Zazen wasan sings it as the discovery that all beings are buddha from the beginning. Through D. T. Suzuki and Yasutani Hakuun's Sanbō Kyōdan school, the word kenshō became in the twentieth century a key term of Western Zen, sometimes separated from the subsequent practice Hakuin considered inseparable from it.

Hakuin called “Zen sickness” the physical and nervous exhaustion of practitioners who meditate with immoderate effort. As remedies he proposed two exercises: inner contemplation (naikan), in which, lying down, the practitioner directs the vital energy to the “ocean of energy” and the elixir field below the navel while repeating four phrases identifying that region with his original face, his native home, the Pure Land and the buddha Amida; and the visualisation of an egg of butter melting from the head down. Both combine Chinese medicine, Daoist inner alchemy and Buddhist meditation. Hakuin warned that longevity is not the goal, but that without a healthy body there is no lasting practice; the exercises are still taught in the Rinzai school.

It is the kōan Hakuin created in old age and considered more effective than Zhaozhou's traditional mu: “clap two hands and there is a sound; listen to the sound of one hand.” It asks not for a clever answer but for the practitioner to become one with the question until the distinction between hearer and heard collapses. Hakuin related it to Kannon, the bodhisattva who “contemplates the sounds” of the world, and added a second part: “stop all sounds”, linked to the vow to save beings. It has antecedents in Chinese Chan—a comment by Xuedou in the Blue Cliff Record says a single hand makes no sound—but in the form Hakuin gave it, it became the first kōan many Rinzai practitioners receive today. He also painted and inscribed it again and again.

Hakuin began painting in earnest around sixty and produced thousands of works that sought not technical perfection but teaching. His huge-eyed Bodhidharmas, his Hoteis playing, laughing or displaying a scroll with a kōan, his Kannons, self-portraits and social caricatures carry inscriptions—often puns, popular verses or kōan phrases—that complete the message. He gave these images to visitors, many of them illiterate, as reminders of practice. Yoshizawa Katsuhiro has deciphered their iconography and inscriptions; exhibitions in Japan (Bunkamura, 2012–2013) and the United States (Japan Society and LACMA, 2010–2011) have placed him among the great artists of the Edo period.

The word dao means "road", "way" and, by extension, "method" or "doctrine"; all Chinese schools use it. What is distinctive in the Daodejing is to make it the name of what has no name: a reality prior to heaven and earth, "confused and complete", which engenders the ten thousand beings without possessing them and which the text calls "mother". The first chapter warns that the Way that can be spoken is not the constant Way: the Dao is not a concept but the ground from which concepts arise, and so it can only be pointed to by images—water, the valley, the bellows, the root. It also has a practical dimension: to follow the Dao is to accord with the way things happen of themselves, without forcing them. In Wang Bi it will be identified with non-being (wu) as ground; in religious Taoism, with the body of Lord Lao; in Western reception, often with the Logos or the absolute. Archaeology shows that at Guodian the term already had this cosmological sense by around 300 BCE.

De is translated as "virtue", but not in the moral sense: it is the efficacy or potency a thing has by being what it is, what the Dao deposits in each being on engendering it. Chapter 51 sums it up: "the Dao gives them birth, the De rears them." In the ruler, De is a power that attracts without coercing; in the sage, the ability to act without leaving a trace. Chapter 38 distinguishes "superior virtue", which does not know itself virtuous and therefore is, from "inferior virtue", which strives to be and therefore is not; from this derives the text's critique of Confucian benevolence (ren) and righteousness (yi) as degraded substitutes. The book's very title—Daodejing—joins both terms: the Way and its unfolding as concrete potency. The Mawangdui copies, which put the De part first, suggest that for some Han readers the book was above all a treatise on that potency applied to government.

Pu designates the unhewn log and, by metaphor, the original simplicity prior to every distinction, name and use. "When the uncarved block is cut up, vessels are made" (ch. 28): civilisation, with its names, rites and hierarchies, is a carving that gains functions and loses wholeness. The sage "embraces simplicity" (bao pu, ch. 19), and the ruler who keeps the uncarved block brings the ten thousand beings to submit of themselves (ch. 32). The image connects with that of the newborn and of the valley: states of fertile indeterminacy as against the rigidity of the finished. It is also the origin of an ethical and aesthetic ideal—the rough, the unadorned, what does not display itself—that runs through Chinese culture, from ceramics to the poetry of Tao Yuanming, and of Ge Hong's pen name, "the master who embraces simplicity" (Baopuzi).

One of the most persistent threads of the Daodejing is the inversion of the usual hierarchy between strength and weakness. "The soft and weak overcome the hard and strong" (ch. 36); "nothing in the world is softer than water, yet nothing surpasses it in attacking the hard" (ch. 78); "man at birth is soft and weak; at death, stiff and hard... the stiff and strong are companions of death" (ch. 76). The logic is that of reversal (fan): everything that reaches its extreme turns into its opposite, so that displayed strength announces its own end. The sage therefore stays low, behind, in the feminine and in the valley, "like water, which occupies the place all despise." Far from mere prudence, this ethic of weakness has cosmological roots—the Dao itself is "weak" in its working (ch. 40)—and political and military applications the text makes explicit: the great state that places itself below conquers the small one (ch. 61). It would be decisive in taiji quan and in the whole of Chinese strategic culture.

Literally "not doing", wuwei does not recommend passivity but the absence of forced, deliberate or self-interested action. The sage "acts without acting" (wei wuwei), "teaches without words", "accomplishes his work and does not dwell in it." The model is nature: heaven and earth do not speak and yet the seasons follow one another; water does not struggle and erodes everything. Applied to government—the text's main horizon—it means a ruler who does not multiply laws, prohibitions or undertakings, who reduces his desires and lets the people "transform themselves": "I do nothing and the people transform themselves; I love stillness and the people straighten themselves" (ch. 57). Chapter 48 describes it as the end of a process of subtraction: "diminish and diminish again, until you reach non-action; with non-action nothing is left undone." Han Fei's Legalism would read wuwei as the technique of a prince who controls without showing himself; the Zhuangzi would carry it into inner life; Chan would recognise it in its own spontaneity.

Ziran—"so of itself", "spontaneous"—names the mode of being of what has been neither forced nor fabricated. Chapter 25 places it at the summit of the hierarchy: "man takes his law from earth, earth from heaven, heaven from the Dao, and the Dao from what is so of itself." It is thus not a thing above the Dao but the Dao's way of operating: without plan or intention. In government, the sage "assists the spontaneity of the ten thousand beings and dares not act" (ch. 64); the good ruler is the one of whom the people, when the work is done, say "we did it ourselves" (ch. 17). The term would come to mean "nature" in modern Chinese, but in the Daodejing it designates less a domain (nature versus culture) than a quality: that of what develops according to its own pattern. It is the ground of wuwei and the criterion by which the text judges every human intervention.

Buber locates the fundamental human reality neither in the individual nor in the collective but in the "between": the sphere that arises when two persons turn toward each other. In *Elements of the Interhuman* he distinguishes the social (being together in a group) from the interhuman, the personal meeting, and describes its threats: the primacy of seeming over being, objectifying perception and manipulative imposition. Its opposite is "confirmation": accepting the other as he is and as he is called to become. This category inspired dialogical psychotherapy, pedagogy and the ethics of communication.

In *Dialogue* Buber distinguishes three forms of conversation: genuine dialogue, in which each participant really turns to the other with the intention of establishing a living relation; technical dialogue, which seeks only understanding about something; and monologue disguised as dialogue, in which each speaks to himself before another. Genuine dialogue can occur even in silence, and demands readiness to hear what is said to us in each situation. In 1953 he extended the idea to politics: war begins where language breaks down, and peace needs peoples to speak to each other again through their most human members.

The lines of all relations, Buber writes, meet in the eternal Thou. Every particular Thou is a window onto it, and the human being addresses God in every true relation even without naming him. Unlike all others, this Thou cannot become an It: God is not an object of experience or knowledge but the one who is spoken to. Hence Buber's critique both of the mysticism of absorption, which dissolves the self, and of religion that turns God into a concept or institution. Revelation communicates no contents but a presence that demands to be answered in life.

With this image Buber diagnoses the religious situation of the twentieth century. It is not the death of God proclaimed by Nietzsche but an eclipse: something interposes itself between man and the divine light, and that something is man himself, who has turned relation into knowledge and use. Buber criticises Sartre, who wants to invent values, Heidegger, who awaits the return of the holy without a Thou, and Jung, who reduces the divine to an immanent psychic function. The polemic with Jung in *Merkur* (1952) was one of the liveliest intellectual debates of the post-war period.

The primary word I-Thou designates the attitude in which man enters into relation with what stands before him with his whole being, without reducing it to a set of qualities or using it for an end. The relation is reciprocal, immediate and present: it happens now and is not accumulated as knowledge. Buber gives examples with nature (a tree contemplated not as species, energy or number but in its uniqueness), with men and with "spiritual forms", such as a work of art that asks to be realised. The Thou cannot be sought at will: it comes by grace, though it demands the surrender of the one who responds. And every Thou is doomed to become an It again; the melancholy of our lot, he says, is that every Thou turns into a thing.

The primary word I-It corresponds to experience and use: man stands before the world as a subject who perceives, measures, classifies and employs objects, whether things or persons. It is not an evil: without it there would be no knowledge, technology or institutions, and Buber warns that no one can live solely in the present of relation. The problem of modernity is the hypertrophy of the It: an economy and a state that work without a Thou, a self that becomes arbitrary because it has lost the capacity for relation. The I of I-It differs from the I of I-Thou: the first knows itself as a subject of experience, the second as a person.

Neologism Buber coined from his childhood experience of the absent mother, in contrast to *Begegnung*, "meeting". It designates the failure of real meeting between two persons, when they stand face to face but do not manage to see each other. Buber uses it in his autobiographical fragments to name not only the break with his mother but a permanent possibility of human existence: that of passing by the other without reaching him. The episode of the young man he received without being present is, in this sense, a *Vergegnung* that marked his turn toward dialogue.

Eckhart distinguishes between 'God' (got), the God who manifests himself as Trinity and as creator in relation to creatures, and the 'Godhead' (gotheit), the modeless, nameless and workless ground from which everything proceeds. 'God and the Godhead are as different as heaven and earth', says one sermon. As long as there are creatures, there is a 'God' who is their God; in the Godhead there is no distinction at all, it is the 'silent desert' to which the spark of the soul longs to return. Hence the prayer of Sermon 52 (that God rid us of 'God') and that of Sermon 83 to love God as a 'non-God'. It is neither atheism nor rejection of the Trinity, which Eckhart upholds, but negative theology taken to the extreme, heir to Dionysius the Areopagite: everything we say of God is more false than true, and only silence is equal to the divine ground.

'Abegescheidenheit', being separated or detached, and 'gelâzenheit', having let go, are Eckhart's names for the condition of the soul that allows the birth of God. It is not asceticism or flight from the world: the Talks of Instruction ask us to leave ourselves, because whoever has left himself has left everything, and Sermon 86 praises Martha, who works without losing God. Detachment is the renunciation of all appropriation (of things, experiences, virtues, even of God as an object) and the state of being available. The treatise On Detachment places it above love, because love compels me to suffer for God whereas detachment compels God to come to me; and it compares it to the motionless hinge of a door that opens and closes. The word 'Gelassenheit' passed to Tauler, Suso, Luther, Böhme and, in the twentieth century, to Heidegger, who gave that title to a lecture in 1955.

The Latin works maintain two theses that seem to contradict each other. In the Parisian Questions of 1302 Eckhart states that God is understanding (intelligere) and that being, properly speaking, belongs to creatures: God is above being, as its cause. In the general prologue to the Opus tripartitum, on the other hand, he writes that 'being is God', because everything that is has being from God and nothing has being of itself: creatures, considered in themselves, are 'pure nothing'. Scholars have debated whether there is development or coherence; the most accepted reading sees one structure in both: God is the indistinct fullness (call it being or intellect) on which everything depends at every instant, and the creature has nothing of its own. This metaphysics underpins the German preaching: if man has nothing of his own, poverty and detachment are simply the truth.

'Grunt' is the word Eckhart uses for what is innermost in the soul and, at the same time, innermost in God, and his boldest thesis is that the two grounds coincide: 'here God's ground is my ground and my ground God's ground' (Sermon 5b). The ground is not a faculty (neither memory, intellect nor will) but that from which they spring, and it has neither name nor mode. Eckhart also describes it as a 'spark', a 'light', a 'little castle' or a 'fortress' into which not even God as Trinity can peer, and in some texts he calls it 'uncreated and uncreatable', a formula among those condemned in 1329. What is at stake is not a divinisation of the self but the opposite: in the ground no self remains to appropriate anything. McGinn has proposed that the ground is the key word of all Eckhart's mysticism, because it unites his Latin metaphysics of being and intellect with his preaching on the life 'without why'.

The most constant doctrine of the German sermons is that the Father begets his Son in the ground of the soul with the same act with which he begets him in eternity. Eckhart goes so far as to say that it would avail little that Mary gave birth to the Son of God if that birth did not also take place in every soul. The birth is neither a psychological event nor a reward, but the truth of what man is when he stops interposing images, desires and purposes: then the soul does nothing and God does everything. Eckhart insists that this birth takes place 'in the essence of the soul', not in its powers, and that it requires silence. The doctrine has roots in Origen and Augustine, but in Eckhart it becomes the centre: the incarnation happened so that man might become by grace what Christ is by nature. From this comes the condemned proposition that the good man is the only-begotten Son of God.

In Sermon 52, on 'Blessed are the poor in spirit', Eckhart rejects poverty understood as penance or as renouncing one's own will to do God's, because whoever still wants to do God's will still wants something. He proposes a threefold poverty: to will nothing, know nothing and have nothing, not even a place in which God could work, so that if God wishes to act in the soul he himself must be the place of his work. That poverty returns man to what he was 'before he was', when in God there was neither God nor creature. The sermon was preached in the years when the Franciscan controversy over Christ's material poverty was stirring the Church; Eckhart shifts the question from having to being. It is the text most relied on by readings that compare him with Buddhist emptiness.

'Sunder warumbe', without why, is the formula with which Eckhart describes the life that springs from the ground. If one asks life for a thousand years why it lives, it will answer: I live because I live; in the same way the just man works without seeking reward, not even heaven or God, because whoever seeks something by his works turns God into a means, like someone who milks a cow for the milk and cheese. The expression disqualifies every mercantile spirituality (that of the 'merchants' of Sermon 1) and makes gratuitousness the sign of union. Angelus Silesius turned it into verse in the seventeenth century ('The rose is without why; it blooms because it blooms') and Heidegger devoted pages to it in The Principle of Reason. For Eckhart it is not moral indifference: whoever lives without why does works with more freedom and more love, because he no longer needs them.

The story of the towers fixes for the whole Tibetan tradition the principle that the tantric master may impose seemingly cruel trials and that the devotion which passes through them is the true initiation. Marpa explains at the end that each tower raised and razed purified one of Milarepa's crimes—“negative karma” accumulated through sorcery—and that, had he completed nine trials, the disciple would never have needed to be reborn again. The idea rests on the doctrine of karma (every action bears fruit) and on the tantric view that the guru is the Buddha in person, so that his instruction, however absurd it seems, is the path. Milarepa does not rebel, but neither does he submit without pain: the text records his sores, his suicidal thoughts and his flight with a forged letter, and precisely that humanity makes the lesson credible. For the hagiography, devotion is also what binds the lineage: the Kagyu transmission is a chain of masters and disciples (Tilopa–Nāropa–Marpa–Milarepa–Gampopa) in which the personal relationship, not the text, guarantees authenticity. Modern critics have pointed to the risk of abuse this doctrine carries; the tradition answers that Marpa wept when he explained what he had done.

The central Kagyu teaching on the nature of mind: mind is in itself empty, luminous and unobstructed, and realisation consists in recognising this directly, without fabricating anything, letting thoughts arise and dissolve like waves on the sea. Milarepa received it from Marpa, who had it from Nāropa and, through him, from the tradition of the mahāsiddhas (Saraha, Tilopa). In the songs it appears again and again as “the mind that is unborn, unabiding and unceasing”, and as the point where the practices of the path—visualisations, tummo, the yogas of Nāropa—flow in and become unnecessary. The tradition distinguishes sūtra mahāmudrā (gradual, meditative) from tantra mahāmudrā (tied to initiations and inner heat); Milarepa embodies the latter, and Gampopa, his disciple, would systematise the former for monks. Its orthodoxy was contested: Sakya Paṇḍita, in the thirteenth century, attacked Kagyu mahāmudrā as Chinese Chan in disguise, and the polemic runs through Tibetan doctrinal history. For the hagiography, Milarepa's mahāmudrā is the demonstration that complete realisation fits within one lifetime.

The mgur is a Tibetan genre of sung poetry, pre-Buddhist and courtly in origin, which Milarepa turned into the vehicle par excellence for teaching from experience. Unlike the scholastic treatise, the song is improvised in a situation—a demon attacking, a sister weeping, a hunter taking aim—and answers it from the singer's realisation; hence its colloquial diction, simple metre and images drawn from the herder and the farmer: the yak, hail, the cave, the cotton cloth. Formally it inherits the dohā of the Indian mahāsiddhas (Saraha, Tilopa) that Marpa had brought from India, but it makes them wholly Tibetan. The collection attributed to Milarepa, the Mgur 'bum or “hundred thousand songs”, was fixed by Tsangnyön Heruka in 1488 and it cannot be known which verses go back to the yogi himself; what is certain is that the genre became identified with him to the point that iconography shows him with his hand to his ear, in the singer's gesture. Milarepa thus inaugurates a tradition—the songs of Drukpa Kunley, Kalden Gyatso, Shabkar—in which poetry does not illustrate doctrine but is its proof.

Milarepa is the Tibetan archetype of the mountain hermit: after finding his mother's bones he vows not to descend to the valley until he attains realisation, and spends the rest of his life in caves—Drakar Taso, Lapchi, Chuwar, Kailash—that are places of pilgrimage today. Solitude is not an escape but the place where tantric practice can be carried to its end; the songs repeat that the eight worldly concerns (gain and loss, pleasure and pain, fame and obscurity, praise and blame) do not climb the mountain, and that poverty—a cloth, a staff, a bowl, nettles—is a form of freedom. The term repa (ras pa, “cotton-clad”) names the lay practitioner of tummo who lives thus, as against the robed monk with his monastery; the tension between the two models runs through Kagyu history, and Gampopa resolved it by bringing the yogi's experience into the cloister. Milarepa founded no monastery; his institutional legacy was built by others. On the other hand, the three-year, three-month, three-day retreat practised by the Kagyu, and the figure of the holy “madman” (Tsangnyön Heruka, Drukpa Kunley) who lives outside every institution, claim descent from him.

The first of the six yogas of Nāropa, tummo is a completion-stage tantric practice which, through breathing, visualisation of the subtle channels and concentration on the “fire” below the navel, generates real physical heat and, inwardly, melts the “drops” and gives rise to the experience of bliss-emptiness. It is the practice that explains the figure of the repa: the yogi clad in a single cotton cloth who survives Himalayan winters at four and five thousand metres. In the Namthar Marpa transmits it to Milarepa together with mahāmudrā, and in the songs it is heat—not clothing—that lets him disdain gifts of furs and tell his sister that he is not cold. The Kagyu tradition regards it as the most direct experiential access to mahāmudrā: when heat and bliss stabilise the mind, its nature is recognised effortlessly. Since the 1980s it has been the subject of physiological studies (Herbert Benson at Harvard) documenting rises in peripheral temperature in practitioners; none of this, obviously, says anything about Milarepa, but it explains why his image has so fascinated the West.

The specific promise of the tantric path as against the gradual bodhisattva path, which requires three incalculable aeons: with the guru's instructions and unreserved practice, complete awakening is attainable in this very existence. Milarepa is its canonical demonstration, and doubly so, because he starts from the lowest point: a killer of thirty-five people who, according to the Namthar, fears the hells and reaches buddhahood while remaining a layman, poor and without office. Donald Lopez has noted that Tsangnyön Heruka deliberately built the narrative on the mould of Śākyamuni's life—birth, renunciation, extreme asceticism, awakening, teaching, death—to present Milarepa as a Buddha “born and enlightened in Tibet”; the country that had received the Dharma from India thus produced its own buddha. Hence the songs' insistence on impermanence and urgency: if liberation fits within one life, every lost day counts. The idea had practical consequences—the model of lifelong retreat, the prestige of the lay yogi over the scholar—and a literary one: the genre of the namthar or “complete liberation”, biography as a map of the path.

For Tsongkhapa, the most frequent error in meditating on emptiness is not knowing what is being negated. If one negates too much—the very existence of things, or their causal efficacy—one falls into nihilism and destroys the basis of ethics; if one negates too little—only a permanent substance, or a self invented by philosophies—innate grasping remains intact. Hence his insistence on identifying the object of negation (dgag bya) precisely: intrinsic existence, existence from the thing's own side, which the ordinary mind spontaneously projects onto persons and phenomena. What is negated is not the chair, but the chair as existing by itself. This doctrine, developed in the special-insight section of the Lamrim Chenmo, was at the centre of the great controversies with later Sakya authors such as Gorampa and Shākya Chokden, who accused him of negating too little.

The lamrim is a way of organising all the Buddha's teachings as a graded itinerary for a single person. Tsongkhapa inherited it from Atiśa's Lamp for the Path (eleventh century) and the Kadam masters, and gave it its classic form in the Lamrim Chenmo: after reliance on the teacher and reflection on the precious human birth, the practitioner goes through the topics proper to three 'types of person'. The small one seeks a good rebirth and meditates on death, the lower realms, refuge and karma; the middling one seeks liberation and meditates on the suffering of saṃsāra and its causes; the great one seeks buddhahood for others and cultivates bodhicitta, the six perfections and, finally, the union of calm abiding and special insight. The key to the method is that each stage becomes experience before moving to the next, and that no teaching is discarded: everything finds its place on one person's path.

Tsongkhapa held that Candrakīrti's Prāsaṅgika school is distinguished from the others by a set of 'difficult' theses which he fixed in a list of eight, recorded by Gyaltsab in his notes and developed in Illuminating the Intent. According to Sparham and Ehm's summary, they concern the bases (rejection, even conventionally, of self-defined particulars; rejection of the storehouse consciousness; conventional acceptance of external objects), the path (rejection of autonomous reasoning as a means to understand reality; rejection of reflexive awareness; the way the two obscurations exist; the understanding of absence of own-nature by śrāvakas and pratyekabuddhas) and the result (how a buddha knows conventional things). The list shaped all Geluk teaching of Madhyamaka and was criticised by other schools, which saw in it a construction more Tibetan than Indian.

The core of Tsongkhapa's philosophy is the equivalence between emptiness and dependent origination that Nāgārjuna had formulated and that he reads through Buddhapālita and Candrakīrti. Things are empty of intrinsic existence precisely because they arise in dependence on causes, parts and conceptual designation; and because they are empty, they can arise, change and produce effects. Emptiness is therefore neither a reality hidden behind appearances nor nothingness, but the mode of being of appearances themselves. Hence, according to Tsongkhapa, conventional truth retains its full validity: there are correct and incorrect perceptions, virtuous and harmful actions, although nothing exists by itself. The Praise of Dependent Origination celebrates the Buddha precisely for teaching this compatibility, and the Three Principal Aspects places the completion of analysis in it.

The last two sections of the Lamrim Chenmo deal with calm abiding (śamatha), stable and clear concentration, and special insight (vipaśyanā), the analysis that understands emptiness. Tsongkhapa insists that neither suffices on its own: concentration without analysis does not cut grasping, and analysis without concentration does not stabilise. The goal is their union, in which analysis itself induces stability. In this context he sharply criticises the idea that awakening consists in suspending all thought, which Tibetans associated with the Chinese master Heshang Moheyan, protagonist of the eighth-century Samye debate: for Tsongkhapa the mere absence of concepts is a state of concentration, not an understanding, and confusing the two is one of the greatest dangers of the path.

Tsongkhapa summed up the whole path in three dispositions. The first is renunciation or the 'determination to emerge' (nges 'byung): a detachment born not of contempt for the world but of understanding that no achievement within conditioned existence is stable. The second is bodhicitta, the aspiration to awaken for the good of all beings, without which renunciation remains individual salvation. The third is the correct view (yang dag pa'i lta ba) of emptiness, without which neither renunciation nor compassion can cut the root of suffering, which is grasping at intrinsic existence. The teaching does not replace the lamrim but shows its skeleton: everything else is a means of generating these three qualities. Its most famous formulation is the fourteen-stanza letter to Tsakho Önpo Ngawang Drakpa, which ends with an exhortation to withdraw and practise.

Godmanhood is the free union of God and humanity, inaugurated in Christ and destined to extend to the whole human race and, through it, to all creation. For Solovyov the religious history of mankind is a progressive revelation of God — from pagan naturalism to Buddhism, Platonism and Hebrew monotheism — that culminates in the incarnation: in Christ, God and man are united without confusion or separation, as Chalcedon taught. But the incarnation is not a closed event: it is the beginning of a process in which humanity must freely assimilate the divine life, as Christ assimilated human nature. The Church is the historical form of that process, and its goal is the Kingdom of God. Solovyov contrasts Godmanhood with 'mangodhood', man's attempt to make himself God by himself, which Nietzsche's superman and finally the Antichrist will embody.

In the Short Tale of the Antichrist Solovyov inverts the traditional image of Christ's enemy. His Antichrist is not a monster but a spiritualist genius, vegetarian, philanthropist and pacifist, author of a book entitled The Open Way to Universal Peace and Prosperity, who unites the world, abolishes war and hunger and offers each Church what it most desires: to Catholics authority, to the Orthodox tradition, to Protestants free inquiry. His only flaw is that he loves himself more than anyone and cannot bear Christ, whom he regards as a forerunner. Most Christians accept him; only a remnant, led by the elder John, Pope Peter II and the Protestant professor Ernst Pauli, refuses, because what is most precious in Christianity is Christ himself, and in that refusal the union of the Churches is consummated. The tale contains Solovyov's late critique of Tolstoy's morality without metaphysics and of the idea of a progress that claims to save man without God.

Against Schopenhauer and Darwin, for whom sexual love is a ruse of the species, Solovyov holds that its meaning is individual and spiritual. Egoism consists in ascribing absolute value to oneself and denying it to others; love compels one to acknowledge that same unconditional value in another, and so shifts the centre of one's own life. That is why it is the most concrete way to overcome egoism and the condition of true individuality. In love between man and woman, each sees in the other his or her ideal image, the image of God that time and matter conceal; love is the task of realising it. Solovyov calls 'syzygy' (from the Greek for a pairing, a term borrowed from the Gnostics) the union that must extend from the couple to society, to nature and to God. Its final goal is victory over death: a love that accepts the death of the beloved has not understood its own meaning.

Sophia is for Solovyov both an experience and a concept. As experience, she is the luminous female figure he said he saw three times (1862, 1875, 1876) and to whom he addressed much of his poetry. As concept, he takes up the Wisdom of the sapiential books, the Sophia of the Gnostics and of Jakob Böhme and the Russian iconography of Holy Wisdom: she is the eternal content of God, the divine idea of the world, the 'matter of the Godhead' and, from the side of creation, the world soul, which fell into dispersion and seeks reunion with God. Sophia is also ideal humanity, eternally contained in Christ, and the 'eternal feminine' manifest in the Virgin, in the Church and in love. His sophiology was criticised by Orthodox theologians for blurring the distinction between Creator and creature, and developed by Bulgakov and Florensky.

In the 1880s Solovyov conceived the historical realisation of Godmanhood as a 'free theocracy': a universal Christian order in which three distinct and free functions would cooperate. The high priest — the Pope, successor of Peter and centre of the Church's unity — would exercise spiritual authority; the king — the Russian Tsar, heir of the Christian empire — temporal power; and the prophet, freedom of conscience and criticism. The premise was the reunion of the Orthodox and Catholic Churches, which Solovyov considered separated only on the surface. The idea, set out in The History and Future of Theocracy and Russia and the Universal Church, set him at odds at once with the Orthodox hierarchy, the Slavophiles and the censors. In the 1890s he abandoned it as a political programme, and in the Tale of the Antichrist theocracy reappears transformed: the unity of the Churches is consummated only at the end of history, against a world empire that presents itself as Christian.

All-unity is the central category of Solovyov's philosophy: true reality is neither the abstract unity that absorbs the parts (as in pantheism or in Eastern mysticism as he understood it) nor the multiplicity of isolated individuals of atomism and Western individualism, but a unity that positively contains all things, each with its own place and value. God is absolute all-unity; the world is all-unity in becoming, torn by separation and egoism, and its history is the process by which it is reunited without losing its freedom. From this follows his critique of 'abstract principles': each partial principle — experience, reason, pleasure, right — is true in its place and false when it sets itself up as absolute. On the plane of knowledge, all-unity demands an 'integral knowledge' joining science, philosophy and theology; on the social plane, an 'integral society' in which Church, State and economy cooperate as organs of one body.

Drawing on Gregory Bateson's double-bind theory, Watts describes the contradictory position in which society places the individual: he is required to be spontaneous, to love, to feel free and responsible, yet ordered to do so, so that the demand itself prevents what it asks. 'Be spontaneous' is the impossible command par excellence. For Watts much Western anxiety springs from this trap, and Zen masters use it deliberately in reverse: the koan sets the disciple a double bind that is resolved only when he abandons the standpoint of the self trying to solve it. Liberation does not mean winning the game but realising that the game is rigged.

Watts's phrase for the identity Western culture teaches people to feel: an isolated centre of consciousness lodged behind the eyes and bounded by the skin, facing an alien outer world. For Watts this feeling is not an immediate datum of experience but the result of linguistic and social conventions — subject-object grammar, education, the morality of effort — that artificially divide organism and environment. Biology and ecology, he argues, show the organism to be inseparable from its milieu, and the traditions of Vedanta and Buddhism reach the same conclusion through introspection. Recognising the illusion does not annihilate the person but lets one feel oneself the expression of a larger process, which in his view would also change humanity's relation to nature and technology.

Central image of Watts's cosmology, inspired by the Hindu notions of lila (divine play) and maya. Ultimate reality — call it Brahman, God or simply 'it' — plays hide-and-seek with itself: it forgets itself and hides in every form, human beings included, for the pleasure of finding itself again. Each person would be, at bottom, the whole disguised as a part, in the Upanishadic formula tat tvam asi ('you are that'). Watts offers this vision as an alternative to the Western image of a monarch-God who manufactures the world from outside; his universe is more like a drama or a dance than an artefact. The idea is not offered as a metaphysical proof but as a myth better suited to mystical experience and systems science.

Watts observes that certain states — security, happiness, sleep, spontaneity, enlightenment — recede the more they are pursued: whoever forces sleep stays awake, whoever seeks psychological security multiplies anxiety. He calls this paradox the law of reversed effort, an expression current in the psychology of his time, and relates it to Taoist wu wei and to the Zen critique of striving for awakening. He does not preach passivity: what he proposes is giving up the pretension of controlling experience from a separate self and acting in harmony with the course of things, like a swimmer who goes with the current instead of struggling against it.

In Psychotherapy East and West Watts proposes ceasing to classify Buddhism, Vedanta, Yoga or Taoism as religions or philosophies in the Western sense and regarding them as 'ways of liberation': practical disciplines for undoing the knots that socialisation ties in the mind, especially identification with a separate self and with social roles. From this perspective the Zen master and the psychotherapist share a task: helping someone see that the problem tormenting them stems from conventions they have taken for realities. Watts engages Freud, Jung, existential psychology and Gregory Bateson while noting differences: Western psychotherapy tends to readjust the person to society, whereas the Eastern ways free one from identification with it.

Distinction Watts drew in 1958 to criticise two distortions of Zen in the West. 'Beat Zen' was that of Jack Kerouac and the Beat Generation, which took Zen freedom as an alibi for rebellion, disorder or whim without noticing it remained bound to what it rebelled against. 'Square Zen' was that of those who made Zen a hierarchical, ritual discipline in search of the right experience and a teacher's seal. For Watts genuine Zen needs to justify itself neither against society nor through the institution: it is the naturalness of one who no longer seeks anything. The essay fixed his position in the American Zen boom.

From 1619 Böhme organises the whole of reality in three principles. The first is the dark or fiery world, eternal nature in its aspect of contracted desire, manifesting as wrath; it corresponds to the Father. The second is the world of light, where fire is transformed into love and joy; it corresponds to the Son. The third is this outer and visible world, a mixture of the two and born of them, with its stars and elements. The three are not three places but three modes of one being, and man bears them within: a fiery soul, a spirit that can open to the light and an outer body. To fall is to remain locked in the first or the third; to be reborn is for the light to kindle the soul's fire anew. The doctrine replaces, in his maturity, the more tentative scheme of the Aurora and gives shape to his whole anthropology.

In the Aurora Böhme describes divine nature as seven 'source-spirits' or qualities that generate one another: the harsh or astringent, the sweet, the bitter, heat or fire, love, sound or mercury, and the body that contains them all. He links them to the planets, the humours and the tastes, and plays on the word Qual, which is at once 'quality', 'spring' and 'torment'. In later works he calls them seven properties and arranges them in two triads (the first three form the dark wheel of desire; the last three, the world of light) separated by fire, the fourth property, where it is decided whether life turns to wrath or to love. The scheme reappears in De signatura rerum as an alchemical process and was taken up by later Christian theosophy, from Gichtel to Saint-Martin.

Everything, says Böhme, expresses outwardly what it is inwardly: its form, colour, smell and sound are the 'signature' of the quality that generated it, as the voice betrays the mood of the speaker. The whole visible world is a figure of the spiritual world, and whoever can read it understands nature and himself at once. Böhme inherits from Paracelsus the medical doctrine of signatures (the plant that resembles an organ heals it), but turns it into a universal hermeneutics. Its counterpart is the 'language of nature' (Natursprache): Adam's language before Babel, in which the name spoke the essence, and of which German would preserve traces in the sound of syllables, which Böhme analyses with a fantastic etymology. The idea fascinated the Romantics and poets, from Novalis to Blake.

For Böhme divine wisdom is an 'eternal virgin': the mirror in which God beholds himself and in which, before creating, he sees the images of all things. She does not generate of herself, but in her what the divine will contains becomes visible. Adam was created androgynous, with Sophia as his inner companion; by falling, by desiring the outer world, he lost her, and from that loss comes the division of the sexes. In Christ the heavenly virgin is united once more with humanity, and in the soul that is reborn she is espoused again: many of Böhme's most lyrical pages are nuptial dialogues between the soul and Sophia. The figure nourished the English Behmenists (Jane Leade founded her Philadelphian Society on it) and, through Solovyov, Florensky and Bulgakov, Russian sophiology, which Berdyaev expressly compared with Böhme's.

Ungrund is the word with which Böhme names what lies 'before' God as revealed God: a bottomless abyss, without nature or determination, which is neither good nor evil, neither light nor darkness, but pure will that does not yet will anything. In this groundless there arises a desire to see itself; the desire contracts, darkens and kindles, and from that tension are born eternal nature, the revealed Trinity and, ultimately, the world. The concept allows him to think the origin of evil without making it God's work: wrath is a possibility inscribed in the process of divine self-revelation, not a decision of God. Its vocabulary comes from German mysticism (Eckhart's Grund) and alchemical speculation, but the use is his own. Schelling took it up in his Philosophical Investigations into the Essence of Human Freedom (1809) and Berdyaev made it the key to his philosophy of uncreated freedom.

The practical goal of all Böhme's speculation is the new birth: that in fallen man, trapped in the wrath of the first principle and the dispersion of the third, an inner, heavenly man be born from the seed of the Word. It is not a change of legal status before God, as in the forensic justification preached by his adversaries, but a real transformation of the soul, slow and full of struggle. The way is Gelassenheit, letting-be: renouncing one's own will, which is the root of evil, so that the divine will may work in the space that remains. Böhme describes it in his devotional treatises with images from Rhineland mysticism (dying to oneself, the soul's sabbath, hearing God when thinking falls silent) and with an insistence on patience and humility that made The Way to Christ a bedside book of Pietism.

In What Is Art? (1897–1898) Tolstoy rejects definitions of art by beauty or pleasure and defines it as the activity by which a person, through external signs, consciously transmits to others feelings he has lived through, so that they are "infected" by them and live them in turn. The artist's sincerity is the condition of infection. A work's value further depends on the quality of the feelings it transmits: the highest art unites people in the consciousness of their divine sonship and brotherhood, and is therefore intelligible to all. By this criterion he condemned much elite art of his time and some of his own novels.

Tolstoy read Laozi from 1884 and found in the wu wei of the Daodejing, which he rendered in Russian as неделание ("non-doing"), an Eastern formulation of his own ethics. In the essay Non-Activity (1893) he set it against Zola's cult of work: more valuable than feverish activity is to stop, examine one's life and refrain from doing evil. He read it in harmony with Gospel non-resistance — not acting with violence, letting the moral law work — and spread it in the selections of Laozi he published with Posrednik and in the Letter to a Chinese (1906), where he advised China not to imitate Western activism.

In Tolstoy's last writings love is not a feeling but the supreme law of human life, the same, he holds, taught by all the great religions: the Upanishads, the Buddha, Laozi, Confucius, the prophets, Jesus. Against it stands the "law of violence" governing organised societies. Humanity's true progress consists in passing from one to the other, not through revolutions but through the conversion of each individual, who ceases to collaborate with violence. In A Letter to a Hindu Tolstoy applies this scheme to India: its people are subjugated because they accept the law of violence; they will be free when they live by the eternal law of love inherent in humanity.

It is the centre of Tolstoy's faith from the early 1880s. Starting from Matthew 5:38–39 — "Resist not evil" — Tolstoy holds that Jesus did not ask for passivity before evil but for renouncing combating it with its own means: violence. Returning evil for evil multiplies evil; only love and accepted suffering stop it. From this principle, applied without exception, he deduces the rejection of war, military service, courts, the death penalty, the police and any state, since all rest on the threat of force. It is not a political tactic but a moral law, valid even if it produces no visible results. Tolstoy linked it to predecessors — the Quakers, William Lloyd Garrison, Adin Ballou — and found it also in Laozi and the Buddha. Gandhi turned it into a method of collective action: satyagraha.

The Russian word опрощение denotes Tolstoy's effort, from the 1880s on, to live like a peasant: working with his own hands — ploughing, mowing, making boots —, wearing the peasant smock, giving up meat, alcohol, tobacco and hunting, reducing domestic service and divesting himself of money and property. Its foundation is in What Then Must We Do?: whoever lives on others' labour cannot help the poor, only stop oppressing them. Tolstoy never managed to carry it through within his family — his property passed to his wife and children —, and that contradiction, which he lived as guilt, fed the final flight of 1910.

Tolstoy takes from Luke 17:21 the idea that the kingdom of God is not a future place or an institution but a present condition of conscience: life guided by reason and love, which each person can realise within himself. For him Christianity is not a mystical religion of individual salvation but "a new conception of life" replacing obedience to men with obedience to God understood as an inner moral law. Hence his rejection of the Church as mediator and of the state as guarantor of order: no external organisation can secure what is only fulfilled within. The kingdom is established, he says at the end of his book, by the recognition and profession of the truth by every man.

There are three river fragments: B12 (on those stepping into the same rivers, different waters flow), B91 (one cannot step twice into the same river) and B49a (we step and do not step, we are and are not). Only the first is now securely considered verbatim. Plato, in the Cratylus and the Theaetetus, turned the image into the thesis of universal flux—everything moves, nothing stays—and used it to argue that sensible things cannot be objects of knowledge. Aristotle ascribes to Cratylus, a radical follower, the conclusion that one cannot step into the same river even once. The reading of B12 defended by Kirk and developed by others is almost the opposite: the river stays the same precisely because its waters change; identity depends on a regulated process. Graham, by contrast, holds that Heraclitus defended a real, though measured, flux. The debate decides what kind of thinker he was: a theorist of change or a theorist of stability in change.

B30 states that the world was made by neither gods nor men, but always was, is and will be "ever-living fire" kindling and going out in measures. Fire is not merely one element, like Thales' water or Anaximenes' air: it is the model of a process that consumes and transforms without losing proportion. All things are exchanged for fire and fire for all things, as goods for gold (B90); its "turnings" are sea and earth (B31), and the thunderbolt steers all things (B64). Aristotle and Theophrastus read it as a material principle; the Stoics, as the craftsman fire that periodically consumes the cosmos in a conflagration (*ekpyrosis*). Whether Heraclitus held such a cyclical conflagration is doubtful: B30 says the world always has been and will be, and Kirk, among others, attributes the ekpyrosis to the Stoic rereading.

In sixth-century Greek, *logos* means word and discourse, but also account, reckoning and proportion. Heraclitus uses it in all these senses at once. In B1 it is the discourse he himself sets out and, at the same time, the law according to which everything happens; in B50 he asks us to listen not to the author but to the logos, which says that all is one; in B2 he stresses that it is common (*xynos*), though most people live as if they had a private understanding. The logos is neither a personal deity nor a reason separate from the world: it is the structure that makes opposites correspond and keeps changes in measure. Grasping it requires waking up, for men, he says, behave towards it as if asleep. The Stoics made the term the rational principle pervading the cosmos, and the prologue of John's Gospel charged it with a theological meaning foreign to Heraclitus, though Christian apologists exploited the coincidence.

"War is the father of all and king of all" (B53). Heraclitus reverses Homer's wish, in the Iliad, that strife might vanish from among gods and men: were it granted, says Aristotle summarising Heraclitus, there would be no harmony, for there would be no high and low notes. B80 goes further: one must know that war is common, that justice is strife and that all things happen according to strife and necessity. Against Anaximander, for whom opposites pay penalty to one another for their injustice, Heraclitus makes struggle itself the form of justice. He does not praise military violence, though he honours the fallen (B24): he describes an order in which each thing exists through tension with its opposite, and in which that tension, kept in measure, is what the logos expresses.

Heraclitus is one of the first Greek authors to make the soul an object of reflection. The soul belongs to the cosmic cycle: for it, death is to become water, and from water it is born again (B36). Its excellence is dryness, that is, nearness to fire: the dry soul is wisest and best (B118), while the drunkard, his soul moist, stumbles led by a boy (B117). But the soul is also inexhaustible: its limits are not found though one travels every road, so deep is its logos (B45), and it has a logos that increases itself (B115, of disputed authenticity). Hence the inquiry into oneself in B101 and the maxim that character is a man's destiny (B119). The combination of physics and ethics—the soul as a fire to be kept dry, self-knowledge as knowledge of the logos—was decisive for Plato and the Stoics.

Heraclitus claims that apparently opposite pairs—day and night, winter and summer, war and peace, life and death, up and down—are in fact one. The fragments show several kinds of unity: the same thing is good and bad depending on for whom (sea water is pure for fish and undrinkable for men, B61); one thing turns into its opposite (cold things grow warm, the wet dries, B126); opposites need each other, for disease makes health pleasant (B111); and one and the same road goes up and down (B60). The image of the bow and the lyre (B51) gives the key: unity is a harmony of opposed tensions, and the unseen harmony is better than the seen (B54). Aristotle accused him of denying the principle of non-contradiction; modern interpreters prefer to see in these sayings a logic of relation and dynamic balance, not a denial of logic.

Bailey attributed nineteen of her books to a master she long called simply 'the Tibetan' or 'D. K.' and eventually identified with Djwhal Khul, a figure already present in the mahatma letters of the Blavatskian tradition. In the 'Statement by the Tibetan' (1934) he presents himself as a disciple of a certain degree living in a physical body on the borders of Tibet, and warns that his books claim no acceptance: they must be judged by practice and intuition. Bailey insisted her method was neither automatic writing nor mediumship but a 'higher telepathy' or 'impression' in which she remained fully conscious, listened and took notes, correcting only the English. In Telepathy and the Etheric Vehicle she developed a theory of that mechanism. From the outside, scholarship (Hammer, Sutcliffe) treats the dictation as a strategy of legitimation: authority shifts from the author to an invisible master even as it is relativised.

A prayer or mantram circulated by Bailey in its present form in 1945, after a first stanza in 1937. Its four stanzas ask that divine light, love and will descend on humanity, that the Christ return to Earth and that the Plan of Love and Light work out and 'seal the door where evil dwells'. Bailey presented it as a prayer belonging to no group but to all humanity, and compared it to what the Lord's Prayer has been for Christianity. The Lucis Trust has translated it into dozens of languages and promotes an annual World Invocation Day. It has been adopted by communities such as Findhorn; it has also been criticised from Blavatskian Theosophy, which sees in it the expectation of an outside saviour, and from conservative religious positions.

A central concept of Bailey's public work from the 1930s on: a group without outer organisation made up of all people of goodwill, of any creed or none, working for international understanding, economic justice and religious unity. One does not join it; one belongs by orienting one's life to service. In Bailey's view this group mediates between the spiritual Hierarchy and humanity and prepares the ground for the reappearance of the Christ. It inspired the creation of World Goodwill and its explicit support for the United Nations.

Bailey announced the return of the Christ, understood not as the historical Jesus but as the world teacher Theosophy calls Maitreya and as head of the spiritual Hierarchy. His return would not be an apocalyptic event but the gradual manifestation of the Hierarchy in the world, prepared by humanity's goodwill and by the Great Invocation, and would give rise to a universal religion recognising the common origin of all. The doctrine, set out in The Reappearance of the Christ (1948) and The Externalisation of the Hierarchy (1957), shaped later movements such as Benjamin Creme's and was criticised both by Theosophists who see it as Leadbeater's legacy and by Christians who find it incompatible with their faith.

The doctrine of the rays is Bailey's most systematic contribution. Seven energies or qualities emanating from divinity — will or power; love-wisdom; active intelligence; harmony through conflict; concrete knowledge or science; devotion or idealism; ceremonial order or magic — are said to condition everything that exists. Each human being would have a soul ray and a personality ray, plus rays for mind, emotions and body; every nation, planet and zodiacal sign would likewise be qualified by rays. A Treatise on the Seven Rays (five volumes, 1936–1960) applies the scheme to psychology, astrology, healing and initiation. Bruce F. Campbell notes that the idea existed in germ in earlier Theosophy but that Bailey was the first to develop it at length. It is used today by schools of transpersonal psychology and esoteric astrology that trace themselves to her.

A meditation network created within the Lucis Trust: groups of three people who undertake to link up mentally for a few minutes each day, not necessarily at the same time or place, to visualise light and goodwill circulating among them and out to humanity, and to recite the Great Invocation. The idea comes from Bailey's teaching on the power of focused thought ('energy follows thought') and on group work as a spiritual unit greater than the individual. Triangles can link with one another into a planetary network. It is one of the simplest and most widespread practices of her legacy, open to people who do not study the books.

The poem does not begin with an argument but with a first-person narrative: the youth's chariot journey to the gates of Night and Day and his reception by a goddess. The imagery comes from epic and religious poetry: the Heliades, the bronze gates, Justice keeping the keys, the right hand clasped. Sextus Empiricus read it as allegory: the horses are the soul's impulses, the maidens the senses, the goddess reason. Hermann Fränkel and Walter Burkert linked the journey to the underworld descents of Orphic and shamanic poetry; Peter Kingsley interprets it as the account of an incubation in which the sage receives revelations from the gods. Whatever its origin, the proem presents truth as something received after a journey off the beaten track of men, not as the author's opinion.

At the end of the way of truth Parmenides compares what is to "the mass of a well-rounded sphere, equally balanced from the centre in every direction" (B8.43–44). The image expresses perfection and homogeneity: nothing is more here and less there, nothing is lacking, its limits are equal on every side. Already in antiquity it was debated whether the sphere was literal—a finite, spherical physical universe—or a comparison, as the particle *enalinkion*, "like", indicates. Melissus, his follower, rejected the limit and declared what is infinite. Empedocles took up the image in his Sphairos, the state of perfect unity under Love, and the Platonic and Neoplatonic tradition turned it into a symbol of the divine.

The goddess presents inquiry as a choice between roads (*hodoi*). In B2 there are two: "that it is and cannot not be", the path of Persuasion attending on Truth, and "that it is not and necessarily is not", an unsearchable track, for what is not cannot be known or said. In B6 a third appears, that of "two-headed" mortals who wander without judgement, believing being and not-being the same and not the same, and for whom the path of all things turns back on itself. The road metaphor structures the whole poem: the proem's journey, the crossroads, the "signs" marking the true way (B8.2). Alexander Mourelatos studied this imagery as the key to the work, and many interpreters see in the third way a critique of Heraclitus.

The poem turns on a single word, the Greek verb *esti*, "is", often without an expressed subject. Parmenides makes it the object of inquiry: what is (*to eon*) cannot have come to be, for it would have to come from what is not, which cannot be thought; for the same reason it cannot perish, grow, have parts more or less full, or move. Nor does it have past or future: "it is now, all together, one, continuous" (B8.5–6). And it is bounded, for Necessity holds it in her bonds and the unlimited would be incomplete. Tradition has understood it as "Being" with a capital letter and as the first formulation of monism. But the sense of the verb is disputed: it can be existential (that something exists), predicative (that something is such-and-such) or veridical (that something is the case), and each reading changes the thesis.

"For the same thing is for thinking and for being" (B3) is probably the most quoted and debated line of Parmenides. At the very least it holds that only what is can be thought: thought cannot take nothing as its object. B8.34–36 develops it: thinking and that for the sake of which there is thought are the same, for you will not find thinking without what is, in which it is expressed. Plotinus read in B3 the identity of Intellect and being; German idealism and Heidegger made it the origin of Western metaphysics. Philologists point out that the Greek syntax allows a more modest reading—"the same thing can be thought and can be"—which does not identify thought and reality but establishes that only the real is thinkable.

The goddess promises to teach two things: the unshaken heart of truth and the opinions of mortals, "in which there is no true belief" (B1.28–30). The second part of the poem builds a cosmos from two forms, light and night, which mortals "decided to name" when they should have named only one (B8.53–54). The poem then adds an enigmatic line: thus you will learn how the things that seem had to be acceptably, pervading all (B1.31–32). For some interpreters the doxa is a rival doctrine Parmenides sets out in order to refute it; for others, the best possible account of the sensible world, false in the strict sense but superior to the rest; for others again, a legitimate part of his thought. The distinction between the intelligible and the sensible that Plato would develop has its first sketch here.

In integral yoga the practitioner does not transform himself by his own effort: he opens his nature to the divine Shakti, the Mother, who does the work. Aurobindo describes the Mother as consciousness and force of the Supreme in three aspects—transcendent, universal and individual—and four powers—wisdom, strength, harmony and perfection. The surrender required is total and sincere: it is not enough for one part of the being to consent if another holds back. For his disciples, the individual Mother was Mirra Alfassa, which made the doctrine the foundation of her authority in the ashram. The notion joins the Bengali Shakta heritage to an ethic of inner sincerity.

For Aurobindo evolution is not a blind process producing life and mind from matter by chance, but the reverse of a prior involution: Spirit has hidden itself in matter, the Inconscient, and what emerges in evolution is what was already involved. Hence life, mind and, in the future, the Supermind are not additions but progressive revelations of what matter contains. Each emergence not only rises but integrates the lower levels. The human being, a “transitional being”, is the point at which evolution can become conscious and collaborate with its own advance. This thesis allows Aurobindo to accept evolutionary science and at the same time give a spiritual meaning to time and history.

Between ordinary mind and the Supermind Aurobindo describes a series of planes of consciousness that the yogi can pass through: higher mind, which thinks in large masses of ideas; illumined mind, which sees instead of reasoning; intuition, which recognises truth by direct contact; and overmind, a cosmic consciousness from which, in his view, the great religions and the greatest works of art derive, but which still divides truth into aspects. Overmind is the frontier of the Ignorance: above it, the Supermind sees unity. His followers date to 24 November 1926 the descent of overmind into the physical plane. This cartography allows Aurobindo to classify mystical experiences and poetic styles.

Aurobindo distinguishes between the soul as a divine spark in every being and the psychic being, the soul-personality that grows from life to life behind the heart, beyond mind, life and body. The psychic being spontaneously knows the true, the good and the beautiful and is not deceived by the ego. In the practice of integral yoga, the “psychic transformation”—bringing the psychic being to the front so that it governs the nature—precedes the “spiritual transformation” and the supramental one. The term, taken from European occultist vocabulary and redefined, is one of his most characteristic contributions and sets his yoga apart from Advaita, which grants no lasting value to individuality.

The Supermind is the central notion of his thought: a truth-consciousness (rita-chit) intermediate between the absolute Sachchidananda and mind, in which knowledge does not split into subject and object nor proceed by reasoning, but sees unity in diversity directly. Aurobindo regards it as the creative power by which the One unfolds into the many without losing its unity, and holds that, as life emerged in matter and mind in life, the Supermind must emerge and establish itself in terrestrial evolution. Its descent would transform not only mind but life and body. It is not a mystical state of escape: it is, in his language, the principle of a new conscious species. All his later work, and the Mother’s work after 1950, revolves around this “supramental manifestation”.

Aurobindo called integral yoga a practice that does not choose one faculty—knowledge, action or devotion—or an aim of individual liberation, but seeks to embrace the whole of the being and the world. Its pillars are aspiration, rejection of the movements of the lower nature and surrender to the divine, understood as openness to a higher Force that does the work. It integrates the Gita’s yoga of works, Vedantic knowledge, devotion and the Tantric idea of Shakti, and requires neither a fixed technique nor renunciation of the world. Its goal is not to leave the cycle of births but to transform human nature, from mind to body, in collaboration with evolution.

Created in October 1888 under Blavatsky's sole authority, the Esoteric Section (later 'Esoteric School') gathered members willing to commit to a code of conduct—abstinence from alcohol and drugs, truthfulness, service—and to receive reserved instructions on the occult constitution of man and meditation. Blavatsky conceived it as the living core of the Society, which in her view had become too exoteric after the scandals of 1884–1885; Olcott accepted it reluctantly because it placed the founder above the democratic structure. The Section was the model for the inner schools of later movements and the origin of the succession disputes after her death.

Blavatsky was chiefly responsible for karma and reincarnation entering the Western vocabulary. In her version karma is the law of cause and effect applied to the moral plane: nothing is punished or rewarded from outside, every act generates its consequences and these are settled in this life or the following ones. Reincarnation is not transmigration into animal bodies but the pilgrimage of the higher Ego (Atma-Buddhi-Manas) through successive personalities, with intervals of rest in devachan, a subjective state of bliss that assimilates experience. Together the two laws replace heaven and hell, explain inequality at birth without recourse to an arbitrary God and ground an ethics of responsibility. In The Key to Theosophy Blavatsky corrected the position of Isis Unveiled, where reincarnation was exceptional, attributing the change to a better understanding of the teaching.

Blavatsky maintained that her teachings came from a brotherhood of living adepts, men who have completed human evolution and reside, she said, in Tibet and other secluded places. Two of them, Morya and Koot Hoomi, were supposedly her instructors and the authors of the letters received by Sinnett and Hume between 1880 and 1885. The Masters are neither gods nor spirits: they are perfected human beings who intervene discreetly in history and who founded the Theosophical Society as their instrument. The doctrine gave the movement its authority and, at the same time, its greatest vulnerability: the Hodgson Report turned on the authorship of those letters, and after 1891 the 'succession' of the Masters fed schisms (Judge, Besant, Bailey). Current scholarship reads the figure as a Theosophical re-creation of the Rosicrucian adept and the Hindu rishi, with possible models in real people Blavatsky met in India.

The anthropogenesis of The Secret Doctrine describes present humanity as the fifth of seven 'root races' succeeding one another on the planet, each divided into sub-races and associated with a continent: the first, ethereal; the second, Hyperborean; the third, Lemurian, in which humanity acquires a physical body and sexuality; the fourth, Atlantean, destroyed by its own magic; the fifth, 'Aryan', our own. 'Race' here has an evolutionary and spiritual, not biological, sense, and Blavatsky affirms the essential unity of humanity; nevertheless the scheme contains hierarchies and judgements about 'laggard' peoples that current scholarship flags as indebted to nineteenth-century scientific racism, and which were later exploited by Ariosophist authors outside the Theosophical Society. It is the most contested part of her legacy and the one that has aged worst.

Against body-soul dualism, Blavatsky teaches that the human being is a compound of seven 'principles': the physical body (sthula sharira), the astral double or model body (linga sharira), the vital principle (prana), the principle of desire (kama), mind (manas), the spiritual soul (buddhi) and the universal spirit (atma). The lower four form the mortal personality; the upper three, the individuality that reincarnates. Mind itself divides into a lower part drawn by desire and a higher part united with buddhi; the spiritual life consists in the former turning towards the latter. The scheme, with variants, became the common language of Theosophy and of much later esotericism, including the popular notion of 'subtle bodies'.

In the Proem to The Secret Doctrine Blavatsky summarises her metaphysics in three postulates. First: an omnipresent, eternal, boundless and immutable Principle on which all speculation is impossible, the causeless root of both spirit and matter, which she identifies with the Parabrahman of Vedanta and the Kabbalistic Ain Soph. Second: the eternity of the universe as a boundless plane, in which countless worlds appear and disappear according to the 'absolute law of periodicity', the ebb and flow that science observes in day and night, life and death. Third: the fundamental identity of all souls with the Universal Over-Soul and the obligatory pilgrimage of every soul through the cycle of incarnations, under cyclic and karmic law, without privileges or gifts not earned by one's own effort. From these three axioms everything else derives: the emanation of the planes, the hierarchy of intelligences (dhyan-chohans) and human evolution.

The guiding idea of all Blavatsky's work: there exists a primordial, single and universal wisdom of which the historical religions are fragments deformed by time, priesthood and dogma. This 'Wisdom-Religion' (Bodhi, Theosophia, Gupta Vidya) was supposedly guarded by the initiates of the Egyptian, Greek, Chaldean and Indian mysteries and handed down to the present by a brotherhood of adepts. For Blavatsky the method of recovering it is comparative: reading the Vedas, Kabbalah, Hermeticism, Gnosticism and Buddhism together and detecting their common teachings (unity of being, cyclic law, evolution of the soul). It is not a matter of founding a new religion—she insists that Theosophy 'is not a religion'—but of recognising the one underlying them all. The idea comes from Renaissance Platonism (Ficino's prisca theologia) and Masonic enlightenment, and Blavatsky brings it into dialogue with the evolutionary science of her century.

Anandamayi Ma almost never said “I”: she referred to herself as “this body”, “this little girl” or in the third person. For her devotees this was not an affectation but the verbal expression of her not identifying with her physical person or an individual story; she herself explained to Yogananda that her consciousness had never associated itself with the body and that she had always been the same. The usage has roots in the Advaita tradition, which distinguishes the Self from body and mind, but in her it combined with intense devotion and a motherly manner towards all. Calling herself a little girl before monks and scholars was also a way of avoiding the role of guru, which she said she did not occupy.

Kheyal is a Bengali word of Persian origin that in ordinary speech means whim, fancy or sudden wish. Anandamayi Ma used it to explain why she did or did not do something: leave at midnight, accept or refuse an invitation, heal or not heal a sick person, keep silent. Her devotees understood it as the direct expression of the divine will in someone without ego, who neither deliberates nor plans; it was therefore beyond argument. The concept allows her chroniclers to make sense of apparently arbitrary conduct and is central to Bithika Mukerji’s biographies. For the historian, the kheyal is also the way a woman with no institutional office exercised unquestioned authority over men of high standing.

The practice Anandamayi Ma recommended most insistently was simple: repeat the name of God dearest to each person, with the breath and in the midst of daily activity, and set aside morning and evening a fixed time, however brief, for contemplation, with the same regularity with which one goes to work. She compared this discipline to a pension: the earthly one ends with life, the divine one continues after death. In the Bajitpur years she herself had lived absorbed in the divine name day and night. For those living in the world, this minimal discipline was the first step; the rest, she said, would come by grace.

From the early 1950s Anandamayi Ma presided each year over a week of collective discipline, the Samyam Mahavrata or Samyam Saptah, in which lay devotees lived as ascetics: partial fasting, silence, hours of meditation, scripture reading, talks by monks and question sessions with her. The institution turned her itinerant presence into a regular and transmissible practice, and the Sangha continues to hold it after her death. Several recordings of her answers, such as those from Suktal in 1961 or Dehradun in 1974, come from these weeks.

Anandamayi Ma founded no school and imposed no method. She said she had no path of her own and that all paths were hers; to each person she recommended the practice of their own tradition and temperament—repetition of the divine name, meditation, study, service, worship—and she received Shaivas, Vaishnavas, Tantrics, Muslims, Christians and Buddhists. Faced with doctrinal arguments she answered that each is right from their own standpoint. This openness coexisted with the orthodoxy of her ashrams, run by Brahmin monks; the paradox is part of her figure and explains how she could be venerated both by traditionalists and by Western seekers.

*Fal-e Hafez* is the practice of consulting the *Divan* to learn the future or seek advice: one forms an intention, opens the book at random (sometimes counting a few lines from the spot) and interprets the resulting ghazal as an answer. The epithet *Lisan al-ghayb*, 'Tongue of the Unseen', first given to the book by Sufis, legitimised it. A fifteenth-century manuscript that passed through the Mughal court preserves notes by the emperors Humayun (one dated 962/1554–1555) and Jahangir on the auguries obtained, and Dara Shukoh used it when writing about the poet. Tradition places the first consultation at Hafez's own funeral. In today's Iran the *fal* is part of Yalda night and Nowruz, and is also practised with street vendors and apps.

*Iham* ('making one imagine') is the rhetorical figure by which a word or a line evokes two meanings at once, one immediate and one remote. Hafez perfects it and makes it a principle of composition: the cypress is both beloved and sovereign, *gowhar* is both pearl and essence, the 'lesson of spiritual stations' can be the nightingale's in the garden or the Sufi master's. A single couplet can thus be read as a love poem, as a panegyric of a prince and as mystical teaching. This multiplicity explains both the inexhaustible richness of the commentaries (from Sudi in the sixteenth century to the moderns) and the difficulty, almost impossibility, of translating him: every translation chooses one meaning and extinguishes the others.

Wine (*may*, *bade*), the cupbearer (*saqi*), the tavern (*meykhane*, *kharabat*) and the cup of Jamshid, which showed the whole world, form the symbolic core of the *Divan*. From the fifteenth century Sufi commentators read that wine as the intoxication of divine love, the cupbearer as the master or as God and the tavern as the place of detachment; William Jones and the Romantic readers as a celebration of real wine. Yarshater argues that many lines admit only the worldly reading (the poet asks for a stipend 'for flowers and wine'), while Leonard Lewisohn insists on the theology of love that underpins them. The language of the fourteenth century made it almost impossible to separate the two planes, and Hafez used that fusion instead of resolving it: in the wine cup, as in Jamshid's, the secret of the world is reflected.

In ordinary Persian a *rend* was a scoundrel, a brawler of ill repute. Hafez makes him his hero: he who drinks, frequents the tavern and does not hide his faults is superior to the ascetic who sells piety in public and sins in private. Beside the *rend* he places the wandering *qalandar* and the *pir-e mughan*, the 'old Magian', who in his ironic vocabulary means the tavern keeper and whom the Sufi reading turned into the spiritual master. Ehsan Yarshater interprets the move as a satirical strategy: Hafez enthrones the outcasts to humiliate the hypocrites, and the quality that distinguishes them is candour. *Rendi* is thus not a programme of debauchery but an ethic of sincerity that mocks religion turned into appearance. The mystical interpretation reads it as the inner freedom of one who has died to reputation.

The most insistent and least lyrical theme of the *Divan* is the denunciation of *riya*, the display of piety. Its targets are the ascetic (*zahed*), the preacher (*va'ez*), the shaykh, the mufti, the qadi, the jurist, the *hafez* or Qur'an reciter himself, the prayer leader and the *muhtasib*, the inspector of public morals; nor do the Sufis escape, whose cloak of poverty, he says, is stained by the wine they drink in secret. According to Yarshater, the satire appears in some 170 of the 486 ghazals of Khanlari's edition. Hafez practises it with humour rather than bitterness, and counts himself among the sinners to disarm the reader. Many lines have been read as a comment on the rigorism of Mubariz al-Din Muhammad, whom his own son nicknamed the *muhtasib*.

The last of the seven valleys is that of poverty (*faqr*) and annihilation (*fana*): the wayfarer, stripped of everything, vanishes in the divine ocean like a drop in the sea, and only then can permanence (*baqa*) be spoken of. Attar insists that this is not destruction but transformation: in the *Ilahi-nama* he defines true alchemy as the passage of body into heart and of heart into pain, and in the *Musibat-nama* the Universal Soul asks the wayfarer to cast himself into the ocean of the soul and efface himself completely. The legend of his death, in which the poet declares himself worth less than a sack of straw, is the popular staging of this doctrine.

The hoopoe tells the birds that between them and the Simorgh's court lie seven valleys, from which no one has returned to tell their extent: the quest (*talab*), where everything must be renounced; love (*ishq*), where reason is abandoned; knowledge (*ma'rifat*), in which each wayfarer sees according to his capacity; detachment (*istighna*), where desires and the world lose their worth; unity (*tawhid*), in which all is seen as one; bewilderment (*hayrat*), in which the wayfarer no longer knows anything, not even whether he exists; and poverty and annihilation (*faqr* and *fana*), where the self disappears. Each valley is illustrated with stories. The scheme turns the stations (*maqamat*) of the Sufi path into a narrative itinerary and has become one of the most widespread images of Islamic mysticism.

Bewilderment or perplexity (*hayrat*) is for Attar not a failure of knowledge but a necessary stage of the path. In the *Mantiq al-tayr* it is the sixth valley, where the wayfarer, dazzled by the Beloved's beauty, no longer knows whether he exists or not, whether he is inside or outside, lover or beloved. In the *Musibat-nama* the whole poem dramatises inner bewilderment and restlessness: the wayfarer questions forty beings of heaven and earth and all reply that they are as lost as he is. The *Mukhtar-nama* devotes chapters to bewilderment and annihilation. Hellmut Ritter placed this experience at the centre of his study of Attar's 'ocean of the soul'.

The opposition between reason (*aql*) and love (*ishq*) runs through all of Attar's work, which introduces it as a central theme in the fifth discourse of the *Asrar-nama*. Reason is useful for practical life and for the religious sciences he valued (law, exegesis, prophetic tradition), but it cannot cross the threshold of the divine; love can, because it demands risking everything. Attar distrusted the Aristotelian heritage and never wished to reveal nature's secrets in his poems, not even those of the medicine he knew by trade. His heroes of love are often madmen, beggars or sinners, like Shaykh San'an, who gives up everything for a Christian girl. In the *Mantiq al-tayr*, the valley of love immediately follows that of the quest and precedes that of knowledge.

The Simorgh is a fabulous bird of Iranian tradition, wise and benevolent, which in the *Shahnameh* raises the hero Zal. Attar turns it into a symbol of the divine Reality, inaccessible and sovereign, to which all creatures aspire. The outcome of the *Mantiq al-tayr* rests on a pun: *si morgh* means 'thirty birds' in Persian. The thirty birds that survive the journey, now purified, behold the Simorgh and discover that it is their own reflection, and that they are it. The Presence, they are told, is a mirror like the sun: whoever arrives sees himself. Attar thus expresses his deepest conviction, that man finds the supreme Being within himself, but only after measuring the distance between his dependence and the majesty he seeks.

The extinction (*fana*) of the self in God, followed by subsistence (*baqa*) in Him, is a classical Sufi concept that Rumi formulates with images of death and rebirth. The passage in book III of the *Masnavi* (vv. 3901–3906) describes an ascent through successive deaths (from mineral to plant, plant to animal, animal to man, man to angel) up to "that which enters not into the imagination": each death is a gain. It is not a doctrine of reincarnation, as it has sometimes been read, but a scale of being and of spiritual transformation in this life, in line with the Sufi saying "die before you die". Ghazal 636 of the *Divan* ("die, die in this love") carries the idea into the lyrical register.

The *Masnavi* opens with the complaint of the reed (*ney*) cut from the reed-bed: its music is lament because it remembers the place from which it was torn, and "everyone who is left far from his source wishes back the time of his union". The image condenses an anthropology: the human soul comes from God and lives in the world as an exile; its pain is not a defect to be removed but the very sign of its nobility, for only one who has known can long. Rumi thus turns separation (*firaq*, *hijran*) into a spiritual engine: longing is already a form of presence. The reed is also the master emptied of self through whom the divine breath blows, and the central instrument of the Mevlevi ritual.

In Rumi love (*ishq*) is not one feeling among others but the force that moves the cosmos and the only knowledge capable of reaching God. Discursive reason (*aql*) can take one to the king's door, but not inside: love is "the astrolabe of the mysteries of God" (*Masnavi* I, 110) and the physician of all ills. Its language is that of Persian lyric (wine, the tavern, the Beloved's beauty), but its object is always twofold: human love, even the most concrete, is a ladder, for "whether from this side or from that, in the end it leads us yonder" (I, 111). Love demands the death of the ego: the lover must be consumed, like wood by fire or grain by the mill. The relationship with Shams was, for Rumi, the experience in which this love ceased to be doctrine.

Paradoxically, the poet of fifty thousand verses signs many ghazals as *Khamush*, "the Silent One", and ends poems by ordering himself to be still. For Rumi words are foam upon the sea: indispensable to the one who has not yet arrived, but insufficient before experience; "when I come to Love itself I am ashamed of my explanations" (*Masnavi* I, 112). Silence is not the absence of speech but its culmination, the listening in which the Beloved speaks. Hence too the idea that the true master communicates without words, like Shams, whose presence transformed Rumi more than any teaching.

*Sama* ("audition") is the Sufi practice of listening to music and poetry to induce spiritual states, sometimes accompanied by movement. It was the subject of long legal controversy: many ulama held it unlawful. Rumi, a Hanafi jurist, took it up after meeting Shams and defended it as a way of remembering God; much of the *Divan* was born in those sessions. The codified ritual of the whirling dervishes (the Mevlevi *semâ*, with its ney, its four salutations and turning on the left foot) is the work of his successors, above all Sultan Walad and the Ottoman centuries, and should not be projected as such onto Rumi's life. UNESCO inscribed the Mevlevi ceremony on its intangible heritage list in 2008.

Vivekananda organised Hindu spiritual practice into four paths corresponding to four temperaments: karma yoga, for the active, purifies through work done without attachment; bhakti yoga, for the emotional, transforms love into devotion to God; raja yoga, for the contemplative, controls the mind through concentration and meditation; jnana yoga, for the intellectual, attains freedom through discrimination between the real and the unreal. All four lead to the same goal—realisation of the soul's divinity—and the ideal is to combine them in a balanced personality. The classification is rooted in the Bhagavad Gita, but its formulation as a fourfold system and its presentation in four independent books are his own, and became the framework through which the West understood 'yoga' well into the twentieth century.

At Chicago Vivekananda distinguished between tolerating other religions and accepting them as true, and argued for the latter. In his model, inherited from Ramakrishna, religions are different paths to the same goal, suited to different temperaments and cultures, like the rivers flowing into the same sea in the hymn he quoted on 11 September. Hence his rejection of proselytism—the Christian is not to become a Hindu nor the Hindu a Christian, but each must assimilate the spirit of the other—and his idea of a universal religion that would not be a new faith but the recognition of unity beneath diversity. The thesis, enormously influential in interreligious dialogue, has been criticised for presupposing that the common goal is that of Vedanta, so that other religions become stages of a truth Hinduism formulates better.

In his Jnana Yoga lectures Vivekananda rejected the usual reading of maya as an 'illusion' denying the reality of the world. Maya, he said, is not a theory to explain the world but a simple statement of what we are and what we see: a world of contradictions in which good and evil, life and death, pleasure and pain always go together and neither can be separated from the other. Recognising this condition leads not to pessimism or flight but to seeking what lies beyond the opposites—the Self—without ceasing to act in the world. This existential reinterpretation of a technical Advaita concept is characteristic of his way of translating classical philosophy into modern experience.

'Each soul is potentially divine': Raja Yoga opens with this sentence, which sums up his anthropology. Following Advaita Vedanta, the atman of every being is identical to Brahman, absolute reality; ignorance (avidya) conceals that identity, and religion consists in manifesting it. Several characteristic theses follow: rejection of the idea of original sin ('the Hindu refuses to call you sinners'), trust in inner strength with weakness as the only real sin, the radical equality of all human beings, and the definition of education as the manifestation of the perfection already in man. The formula translates Advaita metaphysics into a moral and psychological language accessible to a modern audience, and is probably his most quoted idea.

For Vivekananda non-dual Vedanta was not a doctrine for secluded ascetics but a principle that had to transform ordinary life: if the same Self dwells in all, exploitation, untouchability and contempt for the poor are practical denials of metaphysical truth. In the London lectures of 1896 he proposed that each person see the divine in others and act accordingly, at work, in the family and in politics. This move from metaphysics to social ethics is the core of his originality and also of academic objections: Paul Hacker, Wilhelm Halbfass and Anantanand Rambachan have pointed out that he reinterprets Shankara's Advaita with Western categories—experience, active ethics, science—that the classical tradition lacked. His defenders reply that such adaptation was precisely his aim.

The Bengali-Sanskrit expression shiva jnane jiva seva, 'serving living beings knowing them to be Shiva', is traced to a saying of Ramakrishna that, according to the official biography, Narendra heard at Dakshineswar and turned into a programme. Instead of compassion (daya), which implies the giver's superiority, he proposed service as worship: the poor, the sick and the ignorant are forms of God, and serving them is a spiritual practice as valid as meditation. On this idea he founded the Ramakrishna Mission in 1897, which combines monastic life with hospitals, schools and disaster relief, and he coined the expression daridra narayana, 'God in the poor', later popularised by Gandhi. The Order's motto, atmano mokshartham jagad hitaya cha, 'for one's own liberation and the good of the world', sums up this twofold orientation.

The Canticle calls the sun, the wind and fire 'brother', and the moon, water, earth ('our Sister Mother Earth') and death 'sister'. It is neither pantheism nor nature romanticism: the centre is the Most High, of whom no man is worthy to speak, and creatures are companions in praise who bear his 'likeness'. The preposition 'per' admits several readings (praised be you by means of them, because of them, or by them as subjects who praise) and probably gathers them all. The biographies illustrate this kinship with stories of birds, lambs, worms that Francis moved off the road, or the fire he asked to be courteous during his cauterisation. The bond is founded on common origin: all creatures come from the same Father. This reading explains why John Paul II proclaimed him patron of ecology (1979) and why the encyclical Laudato si' (2015) took its title from the Canticle.

Francis describes his conversion with a technical expression of his time: 'to begin doing penance'. In thirteenth-century Italy, 'penitents' were lay people who, without entering a monastery, adopted a recognised state of life: simple dress, prayer, fasting, works of mercy and the renunciation of certain activities. Francis and his first companions presented themselves as 'penitents of Assisi'. For him, penance is not primarily mortification but a change of direction of heart and life (metanoia) verified in works: loving God and neighbour, receiving the Eucharist, bearing fruits worthy of penance. The two redactions of the Letter to the Faithful describe the contrast between those who do penance, who are 'children of the heavenly Father', and those who do not, blind and slaves of the world. From this proposal to the laity was born the Order of Penance, later the Third Order, which allowed married men and women to live the Franciscan ideal.

Francis called his fraternity 'lesser brothers' (fratres minores). In the vocabulary of the Italian communes, the 'minores' were the common people as against the 'maiores', the rich and powerful; choosing that name meant placing oneself socially below. The 1221 Rule asks that the brothers be 'lesser and subject to all', that they not accept positions of command in the houses where they work, and that they rejoice to live among despised people, the poor, the sick and lepers. In the Admonitions minority becomes an inner criterion: the servant of God does not consider himself better when praised than when despised, because 'what a person is before God, that he is and no more'. Governance too is conceived from there: superiors are called 'ministers' and 'servants', and must wash the brothers' feet. The tension between this vocation and the growing prestige of the order (bishops, university masters and inquisitors drawn from it) runs through its whole history.

In a text dictated to Brother Leo, Francis lists what true joy is not: that all the masters of Paris should join the order, that prelates and the kings of France and England should join, that the brothers should convert the unbelievers, that he should have the gift of healing and working miracles. Perfect joy is to arrive at night at Saint Mary of the Angels, in winter, muddy and frozen, knock at the door and have the porter not recognise him and turn him away, and to bear it without being disturbed. The teaching does not exalt suffering for its own sake: it shows that joy depending on success, recognition or even spiritual fruit is still appropriation. All that remains is the patience in which the self no longer claims anything. Chapter 8 of the Little Flowers turned the text into a narrative dialogue with Brother Leo that is today the best-known version, but the drier Latin original is older and more reliable.

The 1221 Rule begins by saying that the brothers' life is 'to follow the teaching and the footprints (vestigia) of our Lord Jesus Christ'. The expression, taken from 1 Peter 2:21, sums up Francis's Christocentrism: it is not about imitating abstract virtues but about walking the concrete path of the poor, humble and crucified Jesus, from the crib of Greccio to the cross. The Office of the Passion puts the psalms in Christ's mouth; the Letter to the Faithful insists on the humility of the Word who 'received the true flesh of our humanity and frailty' in Mary's womb. Later tradition read the stigmata of La Verna as the visible seal of that conformity, and Bonaventure organised the whole Major Legend as an itinerary towards it. For Francis's writings, however, following is verified in daily life: obedience, work, poverty, service to lepers and peace.

The formula 'sine proprio', which opens the 1223 Rule alongside obedience and chastity, is broader than material poverty. It forbids the brothers to own houses, land or money (not even to touch it), but in the Admonitions Francis extends it to the will, to learning, to virtues and to offices: whoever appropriates the good God does through him 'eats of the tree of the knowledge of good and evil' (Adm. 2). Poverty is therefore a dispossession of everything the self claims as its own, and its counterpart is restitution: giving back all goods to God through praise. Hence the insistence on manual work and on alms as a resource, not as income; hence too the immediate conflict, already in Francis's lifetime, over books, houses and churches. The bulls Quo elongati (1230) and Exiit qui seminat (1279) tried to reconcile the rule with the needs of an enormous order, and the dispute over the poverty of Christ set the Spirituals against the papacy in the fourteenth century.

The title of the first fascicle of the Shōbōgenzō and one of Dōgen's central expressions. Kōan, which in Zen designated the "cases" or dialogues used as objects of practice, is understood here as reality itself as it presents itself; genjō means "to manifest, to be realised". Each thing, in its moment, is a complete case that does not refer to another: firewood does not turn into ash, but firewood and ash each occupy their position in the Dharma, with their before and after. Awakening is like the moon reflected in water: the moon does not get wet and the water is not broken, and the whole moon fits in a dewdrop. The expression gave its name to the reading of Dōgen as a thinker of presence.

Dōgen takes from a dialogue of the Chinese master Yaoshan the description of the mental attitude of zazen. A monk asks what the master thinks while sitting motionless; Yaoshan replies: "I think not-thinking." "How do you think not-thinking?" "Beyond thinking" (hishiryō). Dōgen makes this exchange "the essential art of zazen" in the Fukanzazengi and in the "Zazengi" and "Zazenshin" fascicles. Hishiryō is neither discursive thinking (shiryō) nor its suppression (fushiryō), but an awareness that lets thoughts arise and pass without clinging to or rejecting them. The expression has been the object of numerous philosophical interpretations, from phenomenology to cognitive science.

An expression Dōgen attributes to his teacher Rujing: "just sitting" (shikan, "only, solely"; taza, "sitting"). It designates zazen practised without an object of meditation, without a kōan and without aspiring to an awakening experience as a future goal. For Dōgen, zazen is not a means to reach enlightenment but enlightenment itself in action: sitting in the posture of the buddhas is acting as a buddha. Hence the demand for constant practice and the insistence on correct form —place, posture, breathing, hands—, detailed in the Fukanzazengi and the "Zazengi" fascicle. The expression became the emblem of the Sōtō school as against kōan-based Rinzai Zen, although Dōgen himself commented on hundreds of kōans and did not define himself in opposition to another school.

A formula Dōgen received from Rujing, describing both zazen and realisation. It does not mean abandoning the body to free the soul, nor suppressing the mind, but that the distinction between a practising self and an outer world ceases to function as a boundary. In "Genjōkōan" it appears at the end of the chain: studying the way, studying the self, forgetting the self, being verified by the myriad things and finally letting the body and mind of oneself and others drop away. Dōgen insists that this dropping off is not a state reached once and for all but is renewed in each practice, and he even inverts the formula —"body and mind dropped off"— to indicate that what has dropped off is also what remains standing.

The Nirvana Sutra states: "all sentient beings have buddha-nature" (一切衆生悉有仏性). Dōgen rereads the phrase by breaking its Chinese syntax: "all sentient beings; all existence (shitsuu) is buddha-nature". Buddha-nature thus ceases to be a seed or hidden potential within beings, to be actualised in the future, and is identified with existence as a whole, including mountains, rivers and stones. In the same fascicle, "Busshō", he goes so far as to say that impermanence is buddha-nature, and comments on Zhaozhou's "no" to the question whether a dog has buddha-nature as an expression of that same reality. It is one of the best-known examples of his creative reading of scripture.

Dōgen's answer to the question that, according to tradition, had led him to China: if all beings possess buddha-nature, why practise? In the Bendōwa he states that thinking practice and realisation are two things is a view alien to Buddhism: practice is "practice upon realisation" and realisation manifests only in practising. Hence "the beginner's practice is already the whole of original realisation", and there is no moment when one may stop practising because one has arrived. The formula rejects both the quietism of one who believes he is already a buddha without doing anything and the instrumentalism of one who practises to obtain a result.

In Chinese the expression youshi (Japanese uji) simply means "at times". Dōgen splits it into u, "being, existence", and ji, "time", and builds on it one of the most original reflections on temporality. Time is not a river flowing apart from things: every being is time and every time is being. I myself unfold time, and each moment contains the whole universe. Time "passes" (kyōryaku) not as linear succession but as a going from today to tomorrow, from today to yesterday and from yesterday to today, without one moment cancelling another. The reading of Dōgen alongside Heidegger, begun in the 20th century, has made this fascicle one of the most discussed texts of Japanese philosophy.

The most personal feature of Mira's devotion is its form: she does not love Krishna as one of the many cowherd women of legend, but as a wife married to him, and she calls her god by the epithet Giridhar Nagar, the gallant who held up Mount Govardhana to protect the herders. That claim has social consequences: if Krishna is her husband, earthly marriage to the prince of Mewar is relativised, and with it the obligations of the Rajput widow. Bhakti theology knew the amorous attitude (madhurya) towards God, but in Mira it becomes biography and, for her listeners, defiance. The signature of the poems, "Mira's lord is the gallant Giridhar", repeats that choice in every song.

A recurring image in Mira's padas is that of Krishna as a wandering yogi, an ascetic with matted hair who passes by, enchants and leaves, and that of Mira herself ready to become a yogini to follow him: to dress in ochre, smear herself with ash, take to the roads. The figure reverses the usual model, in which renunciation is for men and female devotion stays at home; here renunciation is the extreme form of a woman's love. Scholars also see in it an echo of the Nath and Sant traditions, very present in the Rajasthan of her time.

The expression Nabhadas uses for Mira —she cast off public shame and the chains of family— sums up the conflict tradition attributes to her. For a Rajput woman of high lineage, the honour of the house (kul maryada) required seclusion, strict mourning in widowhood and distance from lower castes. Mira's poems present devotion as incompatible with that code: singing in public, sitting with the saints, accepting a low-caste teacher such as Raidas. Parita Mukta showed that this dimension is the one most strongly preserved by the popular communities who sing her, while aristocratic memory softened or silenced it.

Many of the padas attributed to Mira are songs of waiting: the lover spends the night awake, watches the road, hears the peacocks and cuckoos announcing the monsoon, when lovers should be reunited, and the beloved does not come. Indian lyric had made separation (viraha) one of the great forms of love; in Mira it becomes the mode of relationship with God: absence is painful but not barren, because it keeps desire alive and directs it to a single object. Hawley and Martin point out that these songs, with their concrete and seasonal imagery, are the ones that have most readily passed into the sung repertoire of women and peasants.

In the *Laws of Gifts to the Poor* Maimonides arranges *tzedakah* (which in Hebrew means both charity and justice) in eight degrees. From lowest to highest: giving grudgingly; giving less than is due but kindly; giving after being asked; giving before being asked; giving without knowing to whom, though the poor man knows who gives; giving knowing to whom without the poor man knowing who; giving with neither knowing the other; and, above all, supporting one who is becoming poor with a gift, a loan, a partnership or work, so that he need depend on no one. The ladder has inspired Jewish philanthropy for centuries.

The *Guide* ends by listing four perfections: of possessions, of the body, moral and intellectual, the last being the only truly human one, which endures after death. But the final chapter adds a turn: whoever has known God as far as possible discovers that He acts on earth with loving-kindness, judgement and righteousness, and then resolves to imitate those ways. The parable of the palace, in the preceding chapter, describes men according to their nearness to the king (with a sentence about distant peoples that is read today as a prejudice of its time) and reserves the nearest place for those who, knowing, keep their thought fixed on God while attending to others.

Following Aristotelian ethics, Maimonides defines virtue as a disposition equidistant from two extremes: generosity between avarice and prodigality, courage between cowardice and rashness. The *Laws of Dispositions* in the *Mishneh Torah* identify that mean with "the way of the Lord" that Abraham taught his children. To cure a vice, however, he advises going for a time to the opposite extreme, like the physician who straightens a rod by bending it the other way. There are two exceptions where he asks one to depart from the mean: pride, against which one must be very humble, and anger, which must be avoided altogether. Alongside the sage who follows the mean stands the *hasid*, the pious man, who goes beyond the strict measure out of excess of goodness.

Maimonides explains prophecy as an emanation from the Active Intellect descending upon the intellect and imagination of a man perfected morally and intellectually. It is in principle a natural phenomenon, though God may withhold it even from one who is prepared. The degrees of prophecy depend on the proportion between intellect and imagination; that is why prophets speak in parables and images. Moses is the exception: his prophecy did not pass through the imagination, was continuous and produced a perfect law, which guarantees that the Torah will not be replaced. The theory, partly taken from al-Farabi and Avicenna, served both to defend revelation and to naturalise it.

Against those who held that the commandments are decrees without reason, Maimonides affirms in the third part of the *Guide* that all have a purpose: the welfare of the body, that is, just social order, and the welfare of the soul, true opinions. He explains many ritual precepts by their historical context: sacrifices were a concession to a people accustomed to pagan worship, which God channelled toward Himself in order to wean it gradually from idolatry, just as one does not pass at once from slavery to freedom. The historical explanation scandalised many readers and was decisive for modern biblical criticism.

In the first part of the *Guide*, Maimonides holds that no positive attribute can be predicated of God without introducing multiplicity into His absolute unity. The essential attributes the Bible applies to Him must be understood as negations (to say He is "living" means He is not dead), and those describing His way of acting ("merciful", "gracious") are attributes of action: they say what God does, not what He is. Each negation brings one a little closer to true knowledge, which consists in knowing what God is not. The conclusion is the praise of silence: the psalm "Silence is praise to Thee". The doctrine influenced Latin theology through Meister Eckhart and Thomas Aquinas, who debated it.

At the end of the introduction to chapter *Helek*, Maimonides lists thirteen "foundations" (*yesodot*) whose acceptance defines whoever belongs to Israel and has a share in the world to come: God's existence; His unity; His incorporeality; His eternity; that worship is due to Him alone; prophecy; the superiority of Moses's prophecy; the divine origin of the Torah; its immutability; God's knowledge of human deeds; reward and punishment; the coming of the Messiah; and the resurrection of the dead. It was the first time a rabbinic author had formulated a creed of this kind, and it was debated by Hasdai Crescas, Joseph Albo and Isaac Abravanel, who objected to the number or to the very idea of dogma. Popularised by the hymn *Yigdal* and by the *Ani maamin*, they became the most widespread definition of Jewish orthodoxy.

Literally "I-I", haumai is for Nanak the fundamental sickness of the human being: the sense of a separate self that asserts itself, accumulates, compares and believes itself the author of its acts. From it spring the five evils —lust, anger, greed, attachment and pride— and the chain of rebirths. Nanak describes it as a grave illness that carries its own medicine within it: the very impulse that shuts us in the self can turn towards God through the guru's Word. The discipline of the Name, service and community life are the means of dissolving it.

A word of Arabic origin which in Nanak designates God's will and order governing all things: by hukam forms are created, joy and pain are allotted, some receive grace and others wander from birth to birth. The first stanza of the Japji gives the key: truth is not reached through ritual purity, silence or satiety, but by walking in accordance with hukam. Understanding it dissolves the ego, for whoever understands it, Nanak says, stops saying "I". It is not fatalism: accepting the divine order is the condition for living rightly and serving.

The Sikh scripture opens with a sign, the numeral "one" joined to the syllable Onkar, which Nanak made the emblem of his theology: there is a single God, at once transcendent, without form (nirgun), and present throughout creation (sargun). He does not incarnate, has no image, belongs to no religious community; he is named with Hindu and Muslim epithets alike —Hari, Ram, Allah, Khuda— because none exhausts him. The Mul Mantar unfolds the sign in a series of attributes: truth, creator, without fear, without enmity, timeless, unborn, self-existent, accessible through grace. This affirmation of divine unity underlies Nanak's critique of religious divisions.

In Nanak, the Name is not a particular word or a magic formula but God's manifestation in creation and in the guru's Word: "all that he has created is his Name". Remembering it (nam simran, nam japna) is the central discipline: repeating it, singing it in company and meditating on it until it pervades one's whole life. The Japji describes a progression: hearing, accepting, and advancing through the realms of duty, knowledge, effort and grace up to the realm of truth. Unlike the ritual recitation he criticises, the Name demands moral transformation: it is completed by honest work and sharing.

"Truth is above everything, but higher still is truthful living." With this line from Sri Rag Nanak shifts the centre of religion from doctrine and rite to conduct. He criticises the sacred thread, purifying baths, the renunciation of yogis and the formal observance of qadis and brahmins when unaccompanied by honesty, compassion and self-control. His alternative is the life of the householder who works (kirat), shares (vand) and remembers the Name, as organised at Kartarpur. It is the foundation of the Sikh rejection of asceticism and esteem for work.

The religious practice Nanak organised at Kartarpur was not solitary: the disciples formed a congregation (sangat) that sang the hymns together morning and evening, and shared a meal prepared in a common kitchen (langar), at which all sat on the floor without distinction of caste. Under his successors, especially with Mata Khivi, Angad's wife, the langar became an institution and today exists in every gurdwara in the world. For historians, sangat and langar are the social translation of Nanak's theology: if God is one and is in all, no one is impure.

In the Liber divinorum operum Hildegard unfolds the idea, common in the twelfth century but taken by her to a unique degree of detail, that the human being contains the universe. The second vision shows a human figure with outstretched arms inscribed in the cosmic spheres: winds, stars and elements correspond to his limbs, humours and ages; the circle of the year to the course of his life; the roundness of the head to the firmament. Man is, literally, 'the work of God' (opus Dei) in whom the other creatures are summed up, and so his sin disorders the cosmos and his redemption repairs it. Hildegard links this anthropology with her medicine (the humours and winds are the same within and without) and with her Christology: Christ is the perfect man in whom the microcosm recovers its harmony. The miniature of the Lucca codex representing this vision is today the most widely reproduced image of her thought.

Hildegard peopled her work with great feminine figures embodying aspects of God and his work: Wisdom (Sapientia), who 'encircles' the wheel of the world; Charity (Caritas), who in the Liber divinorum operum appears as the fiery force animating the universe; the Church (Ecclesia), bride and mother, depicted in Scivias as an immense woman giving birth to the faithful; Synagogue, Mary and the Virtues. Barbara Newman has shown that these figures, rooted in biblical wisdom literature, form in Hildegard a genuine 'theology of the feminine' that does not divinise woman (Hildegard keeps her age's hierarchy) but does think the divine in images of fertility, beauty and greenness. In that theology her own voice finds its justification: God chooses the weak to shame the strong, and in a 'womanish time' (muliebre tempus), when churchmen have grown weak, he speaks through a woman.

In the letter to the prelates of Mainz (1178–1179) Hildegard sets out the theology of music underlying all her sung work. Adam, before the fall, had a voice like that of the angels and sang divine praise with them; with sin he lost that voice, and the devil, who hates harmony, never stops trying to make men fall silent. The prophets, inspired, invented the psalms and instruments 'so that men, remembering, might recover something of the sweetness of that praise', and the Church continues that memory in liturgical chant. The body is like an instrument the soul makes sound; hence the soul is 'symphonic' (symphonialis), and music, more than an ornament, is the way the fallen creature returns to its form. Hence the gravity of an interdict forbidding song: it silences the memory of paradise. The Symphonia and the Ordo Virtutum put this doctrine into practice.

Unlike most visionaries, Hildegard explained precisely how she saw. In the letter to Guibert of Gembloux (1175) she describes a light 'that is not spatial', far brighter than a cloud carrying the sun, without height, length or breadth, which she calls 'the shadow of the living light' (umbra viventis lucis). In that light she sees images and hears words not with the eyes or ears of the body but 'in the soul', while awake, by day or night, without ecstasy or loss of the senses: she still sees what surrounds her. Sometimes, within that light, another appears, the 'living light' itself, and then all sadness is wiped from her. What she sees stays in her memory and can be dictated later; the words are not polished Latin, but she transmits them 'as she hears them', which is why she needs secretaries to correct the grammar. This description, unique in medieval literature, has allowed both the neurological reading (Charles Singer and Oliver Sacks linked it to migraine with aura) and the literary one: vision as a genre with rules, not as hallucination.

Viriditas, 'greenness', is the word Hildegard uses most freely and in the most registers. In Physica it names the sap and vital force of plants; in Causae et curae, the fertile moisture of the healthy body, whose loss is the ariditas of illness and old age; in Scivias and the Symphonia, the grace that makes the soul bear fruit, Mary's virginity ('viridissima virga', greenest branch), the Church and the incarnation itself. The Word is 'greenness' springing from the Father; the Holy Spirit is the one who 'waters'. The same word serves botany and theology because, in her cosmology, there are not two separate orders: physical life and the life of grace are manifestations of a single creative energy that runs through all that exists and withers through sin. Barbara Newman has called it Hildegard's most original concept; contemporary ecological thought has adopted it as an emblem, not without some simplification.

In the Ordo Virtutum, in Scivias and in the Liber vitae meritorum the virtues are not abstract habits but female characters who speak, sing and fight: Humility is their queen, with Charity, Chastity, Obedience, Discretion, Victory. Facing them, the vices of the Liber vitae meritorum take shape in grotesque figures. For Hildegard the virtues are divine energies (vires, 'forces') acting in the soul with human cooperation; the moral drama consists in welcoming or rejecting those forces, and monastic life is the space where they are exercised in community. The Ordo Virtutum, performed by her nuns, turns doctrine into rite: each sister lends her voice to a Virtue and the Soul returns to the choir. It is a forerunner of later theatrical moralities and one of the keys to medieval psychomachia.

The idea associated with Rabia is that God must be loved for His own sake and not as a means of escaping Hell or gaining Paradise. The prayers Attar attributes to her push the thesis to the extreme: if she worships from fear, let her be burned; if from hope, let Paradise be shut to her. The verses of the "two loves", transmitted from the tenth century, distinguish between the love of desire, which is already constant remembrance of God, and the love owed to Him because He deserves it, which culminates in vision. In the eighth-century asceticism dominated by fear, this orientation towards love marked a turn that later Sufi manuals attributed to Rabia as its initiator, though modern scholarship doubts that the more elaborate formulas are hers.

When Sufyan al-Thawri, visiting her in illness, asked her to pray God to lighten her suffering, Rabia, according to Attar, asked him who had sent it to her; if it was God's will, how could she ask Him to withdraw it? Contentment (*rida*) is not passive resignation but loving adherence to what God disposes, a consequence of disinterested love: whoever loves God for His own sake does not ask Him to change His decrees. The same logic appears in her reply to Malik ibn Dinar, who wanted to ask rich friends to help her: He who provides for the rich, she says, will also provide for the poor.

Many sayings attributed to Rabia correct apparent piety: she reproaches Sufyan al-Thawri for boasting of sorrow; to those who define sincerity as patience, gratitude or even joy in affliction she replies that one is not sincere who does not forget the pain of the trial in contemplating God. Sincerity is the match between the outward gesture and the inner state, and its absence a form of lying before God. The scene with Malik ibn Dinar, Hasan al-Basri and Shaqiq, narrated by Attar, arranges those definitions in degrees up to hers, which culminates in forgetfulness of self.

A saying attributed to Rabia reverses the usual order of repentance: to one who asks whether God will forgive him if he turns to Him, she answers no, but that if God turns towards him, then he will turn towards God. Repentance (*tawba*) is not a human initiative God rewards but a divine gift that makes it possible. Nicholson cites it as an example of the "high mystical theory" of repentance, and the same spirit appears in the saying the manuals attribute to her: "our asking forgiveness itself needs forgiveness".

The oldest sources present Rabia above all as an ascetic: she keeps vigil at night, refuses gifts, lives with a broken jug and a mat, mistrusts money whose origin she does not know and sends away those who talk of the world. Her asceticism does not condemn the world as evil but as a distraction: according to a saying Attar attributes to her, whoever talks so much about the world's defects shows that he loves it. This Basran *zuhd*, which she shares with Hasan al-Basri, Malik ibn Dinar or Riyah al-Qaysi, is the soil from which Sufism would grow, and Cornell considers it the most reliable layer of her figure.

The centre of the teaching is what Nisargadatta calls the sense "I am" (Marathi *mi ahe*): the bare sensation of existing, prior to any content. It is neither a thought nor an assertion but the very fact of being conscious. We usually mix it with everything we add to it—I am this body, this name, this history—and from that mixture fear and desire arise. The practice is to separate it perseveringly from every "this" and "that" and abide in it. Nisargadatta presented it as both door and limit: the "I am" is the nearest to the real that can be experienced, but it is also what must be transcended.

Nisargadatta belonged to the Inchegiri branch of the Navnath Sampradaya, the tradition of the nine Naths: founded by Bhausaheb Maharaj (Umadikar) and continued by Siddharameshwar Maharaj, who taught the so-called "bird's way" of direct understanding as against the slow "ant's way" of prolonged meditation. From that lineage he received the initiation mantra, the devotional chants sung daily at his home and the authority to initiate. Although his teaching was read in the West as tradition-free Advaita, he himself placed his understanding in his guru's grace.

By this name—"natural yoga"—Nisargadatta designated the practice of abiding in the sense of being without artifice: no postures, breathing or visualisations, but sustained attention to what one already is while living an ordinary life. Frydman took the phrase as the title of the epilogue he added to the second edition of I Am That, presenting it as a synthesis of the teaching. For Nisargadatta, a life lived in full awareness is in itself nisarga yoga. The term is related to his own name and to the Inchegiri lineage's distrust of laborious methods.

In the final conversations Nisargadatta distinguishes three levels: the world of objects, the consciousness in which they appear—the "I am"—and the absolute (*parabrahman*), which is conscious neither of itself nor of anything because it precedes all consciousness. Consciousness arises with the body, which is transformed food, and goes out with it; it is an event in the absolute, not its essence. Hence his insistence that the "I am" is an illness or a dream from which one awakens by understanding it, not by cultivating it. This formulation radicalises that of classical Advaita and is the most characteristic of his late period.

Between identification with the body and the absolute, Nisargadatta places the position of the witness: the awareness that observes the states of waking, dream and deep sleep without being affected by them. Seeing that everything perceived—the mind included—is an object undoes identification with it. But the witness is not the end: it too appears and disappears with consciousness, and in the supreme, he said, the witness simply arises when consciousness arises. The doctrine comes from classical Advaita (*sakshi*), but Nisargadatta uses it as a practical step rather than as metaphysics.

Junzi literally means "son of a lord" and designated the noble by birth. Confucius's operation consists in emptying the word of blood and filling it with character: the junzi is whoever behaves as a noble ought to, whatever his origin, and his opposite, the xiaoren ("small man"), is he who looks only to his own advantage. The Analects draw him by contrast: "the gentleman understands what is right; the small man understands profit" (4.16); "the gentleman makes demands on himself; the small man, on others" (15.21); "the gentleman is harmonious without being conformist" (13.23). He is not a sage (shengren), an almost unattainable category, but a practicable ideal: he studies, corrects himself, attends to ritual, is loyal and reliable, and, if he governs, governs by example. The idea that moral excellence is an achievement open to all is the most democratic in Confucianism and the basis of the examination system that, for thirteen centuries, selected officials by their learning and not their birth.

Li originally designated the sacrifices and ceremonies of the Zhou nobility; Confucius broadens the word to cover all formalised conduct: greeting, mourning, how to sit, how to address the prince or serve one's parents. Ritual without inner disposition is empty—"if a man is not humane, what has he to do with ritual?" (3.3)—but disposition without form is blind: "deference without ritual is weariness; caution without ritual, timidity; courage without ritual, disorder" (8.2). Li is thus the grammar that makes humaneness legible and effective, and the means by which it is learned: to master oneself and return to ritual is the very definition of ren (12.1). Its political value is immense: the prince who governs by ritual instead of punishments obtains a people with a sense of shame (2.3). Xunzi would make li a creation of the sages to order desires; the Han would codify it in the Liji; in everyday East Asian life it still names courtesy.

Ren is the central virtue of the Analects and the one that most resists definition: the Master answers each disciple who asks about it differently. To Fan Chi he says "to love people" (12.22); to Yan Hui, "to master oneself and return to ritual" (12.1); to Zhonggong, "do not do to others what you would not want for yourself" (12.2); to Zizhang, five qualities—respect, generosity, sincerity, diligence, kindness. The character combines "person" and "two": ren is what makes a human being human in relation to another. It is not a feeling but a cultivated disposition, difficult and rare—Confucius scarcely recognises it in anyone living—yet within reach of the will: "Is humaneness far away? If I desire it, here it is" (7.30). Mencius would ground it in an innate sprout of compassion; Neo-Confucianism would raise it to the cosmic principle of life. Translations range from "benevolence", "humaneness" and "goodness" to "perfect virtue" (Legge).

When Zigong asks for a single word to serve as a guide for one's whole life, the Master answers: "Is it not shu? What you do not desire for yourself, do not do to others" (15.24). Shu—"putting oneself in the other's place", "reciprocity"—is the practical method of humaneness: to infer, from what one wants and does not want, what one owes to others. Zengzi sums up the Master's Way in two words, zhong and shu (4.15): zhong, doing all one can, giving one's best in what one undertakes; shu, measuring the other by oneself. Together they form what tradition called "the one thread running through everything." The negative formulation of the golden rule—not doing, rather than doing—has been much discussed: it is more modest and more respectful of difference than its positive version, though the Analects also know the latter ("wishing to establish himself, he establishes others", 6.30). It is the point where Confucianism converses most naturally with other ethics of the world.

Xiao is the respect, care and obedience owed to parents in life and the mourning and sacrifices owed after their death. For Confucius it is the root of humaneness: "filial piety and fraternal respect are the root of ren" (1.2), because the family is where one learns to feel and act for another. It is not mere maintenance—"even dogs and horses are fed; without reverence, what is the difference?" (2.7)—nor blind obedience: the son must remonstrate gently with his parents and, if they do not listen, respect them while still dissenting (4.18). From the household it extends to the state: a good son will be a good subject, which is why the Classic of Filial Piety makes it a principle of government. Imperial Confucianism codified it to extremes the Analects do not know; its critique was one of the banners of the May Fourth Movement (1919). It remains, in East Asia, the most recognisable virtue of the Confucian legacy.

The Analects begin with the word "to learn" (xue), and not by chance: Confucius describes himself not as a sage nor as a man of humaneness but as someone who "loves learning" more than anyone (5.28) and who "at fifteen set his will on learning" (2.4). To study is not to accumulate information but to transform oneself: it involves reviewing what one has learned (1.1), reflecting—"to study without thinking is useless; to think without studying is dangerous" (2.15)—asking without shame and, above all, practising. The objects are the Songs, the Documents, the rites and music, but the end is character: "the ancients studied for themselves; those of today, for others" (14.24). Like the junzi, learning is open to all—"in teaching there is no distinction of classes" (15.39)—and it is the only road to humaneness, since without it each virtue degenerates into its vice (17.8). This faith in education as the means of moral perfection and social advancement is the most enduring feature of Confucian civilisation.

Asked by Zilu what he would do first if he governed Wei, Confucius answers: "rectify the names" (13.3). If names are not correct, speech does not accord with things; if it does not accord, affairs are not accomplished; if they are not accomplished, rites and music do not flourish; if they do not flourish, punishments and penalties miss their mark, and the people do not know where to put hand or foot. The most famous formula is that given to Duke Jing of Qi: "let the prince be prince, the minister minister, the father father and the son son" (12.11). This is not linguistics but political ethics: each name—father, prince, son—carries an implicit duty, and the crisis of the age consists in names being used without fulfilling what they demand. Passage 13.3 belongs to a late stratum of the Analects and some consider it foreign to Confucius; but the idea is in the spirit of his reading of the Chunqiu, where every word judges. Xunzi would devote a treatise to it and the Legalists would turn it into a technique of administrative control.

It is the starting point of all Epictetus' teaching, with which both the Handbook and the Discourses open. Up to us are judgement (hypolēpsis), the impulse to act (hormē), desire (orexis) and aversion (ekklisis): in a word, what is our own doing. Not up to us are the body, property, reputation and office. The former are by nature free and cannot be hindered; the latter are weak, slavish and belong to others. Whoever takes what belongs to others as his own will suffer, lament and blame gods and men; whoever considers his own only what is his will be compelled or harmed by no one. The distinction does not invite passivity towards the world, but moves good and evil from outcomes to one's own attitude: duty is done just the same, but without depending on what is not in our hands.

"Remember that you are an actor in a play, of such a kind as the author chooses: short if he wants it short, long if he wants it long. If he wants you to play a beggar, play it well; and the same if a cripple, a magistrate or a private person. Your business is to play well the part you are given; to choose it belongs to another" (Handbook 17). The image sums up Epictetus' ethics: we do not choose our circumstances, but we do choose how we perform them. The Discourses develop it in the theory of "roles" (prosōpa): each person has the common role of a rational human being and particular ones—son, father, citizen, senator—from which his duties follow. Knowing which role is ours is part of practical wisdom (Discourses I.2; II.10).

Epictetus is the most religious of the Stoics. If God is the father of men and human reason is "a fragment" of the divine (Discourses I.14; II.8), each person carries God within and should treat himself with the respect due to a temple. From this kinship (syngeneia) it follows that no one should feel lowly because of his origin or poverty, that all men are brothers—slaves too, "sons of Zeus" like their masters (I.13)—and that the sage may call himself a citizen of the world (I.9). Gratitude and the hymn to God for the order of the cosmos are, for him, the philosopher's tasks: "if I were a nightingale I would do what a nightingale does; I am a rational being: I must sing hymns to God" (I.16.20).

Epictetus makes prohairesis—"choice", "will", "moral purpose"—the centre of the person. It designates not so much each particular decision as the capacity to judge, assent and choose that makes us human. It is the only thing truly ours: "you may fetter my leg, but my will not even Zeus can overpower" (Discourses I.1.23). Hence prohairesis is "by nature unhindered" and freedom is inalienable: it can be misused, but not taken away. Man's good and evil reside in it alone; everything else—the body, possessions, even life—is material on which prohairesis acts. The term, rare in earlier Stoics, comes from Aristotle, who uses it for deliberate decision; Epictetus turns it into the name of the moral self.

In Discourses III.2 Epictetus distinguishes three fields (topoi) in which anyone who wants to be good must train. The first and most urgent is that of desire and aversion: not to desire what is not up to us, so as not to fail, and not to shun the inevitable, so as not to fall into it. The second is that of impulses to act and not to act, that is, of duties (kathēkonta): to act in an orderly and reasonable way as son, brother, citizen. The third, for those already making progress, is that of assent: not to be deceived or rush to judgement, even in sleep or drunkenness. Epictetus reproaches his pupils for beginning with the third—the logic of syllogisms—while neglecting the first two, from which the passions arise.

All experience reaches us as an impression (phantasia): something appears good, terrible, insulting. Animals use their impressions; human beings can also understand that use and examine it (Discourses I.6). Epictetus proposes a constant exercise: to stop before each impression and tell it "you are an impression, and not at all what you appear to be" (Handbook 1.5), examine it and withhold assent until one has checked whether it concerns what is up to us. The "correct use of impressions" (chrēsis tōn phantasiōn) is for him the proper task of man and the only one the gods left in our hands. Hence disturbance comes not from things but from the judgements we add to the impression (Handbook 5).

Maitreya is the future Buddha of the Buddhist tradition. The Roerichs believed his coming was near and would coincide with a new era for humanity; the communications attributed to the Mahatmas charged them with preparing in Inner Asia a 'Sacred Union of the East', a federation of Buddhist peoples—Altai, Tuva, Buryatia, Mongolia, Xinjiang and Tibet—with its capital at Zvenigorod, a dreamed city at the foot of Mount Belukha. The project, which the family documents call the 'Great Plan', explains the 1926 visit to Moscow, the contacts with the exiled Panchen Lama, the entry into Tibet and, in part, the Manchurian expedition. Roerich expressed it in painting—the 1925 'Maitreya' series, given to the Soviet Union—and in his travel books. It failed for lack of support, but it is essential to understanding the political dimension of his life, which the Roerich movements have tended to omit.

Treaty on the Protection of Artistic and Scientific Institutions and Historic Monuments, signed at the White House on 15 April 1935 by the United States and twenty other American republics. Its first article provides that historic monuments, museums and scientific, artistic, educational and cultural institutions shall be considered neutral and respected and protected by belligerents, in time of war and of peace; states undertake to adopt the necessary domestic measures, to communicate a list of protected property and to mark it with a distinctive flag: a red circle with three spheres on a white ground. The draft was prepared in 1929 by Georges Chklaver and Albert de La Pradelle at the initiative of Roerich, who championed it as a 'Red Cross of culture' at conferences in Bruges (1931 and 1932) and Washington (1933). The treaty's scope was limited to the Americas, but it is cited as a forerunner of the 1954 Hague Convention for the Protection of Cultural Property in the Event of Armed Conflict.

A formula summing up Roerich's public programme from the 1920s on: culture—art, science, education, heritage—is not an ornament of civilisation but its moral foundation, and defending it is the surest road to peace between peoples. Roerich distinguished between 'civilisation', the sum of techniques and comforts, and 'culture', the cult of light and inner perfection, and held that a society without culture may be rich and powerful but not peaceful. From that idea came his institutions—the Master Institute of United Arts, Corona Mundi, the World League of Culture—the Banner of Peace movement and the 1935 Pact. The emblem, three red spheres within a circle, has been read as past, present and future surrounded by eternity, or as religion, art and science united by culture. The motto still organises the activity of Roerich museums and societies and is invoked every 15 April, the date of the Pact's signing.

In the Buddhist Kalachakra tradition, Shambhala is a hidden kingdom in the north, ruled by a dynasty of kings who guard the teaching, whose last sovereign, Rigden Djapo, will defeat the forces of evil at the end of an age. Roerich received it through Theosophy and travel literature, sought it in the living culture of Mongolia and Tibet and made it the axis of his work in the 1920s and 1930s: the essay 'Shambhala the Resplendent', the painting series of the same name, the stupa the caravan consecrated in Tsaidam. In his texts Shambhala is at once the symbol of the new era and a real place—'the earthly Shambhala'—to which the prophecies of Maitreya lead. For the Roerichs, moreover, its lords were the Mahatmas of Agni Yoga. Scholarship (Znamenski, Andreyev) shows how that reading fed a geopolitical project; for Tibetan Buddhism, by contrast, Shambhala is above all an initiatory theme of the Kalachakra cycle.

From his directorship of the school of the Society for the Encouragement of the Arts (1906–1917), Roerich argued that all the arts—painting, music, dance, theatre, applied arts—should be taught under one roof and in dialogue, because they answer to one creative impulse and fertilise one another. In Saint Petersburg he introduced workshops for icons, ceramics, weaving and metalwork alongside painting classes, and repeated the model in New York with the Master Institute of United Arts (1921), where musicians, stage designers, architects and dancers taught. His own work—painter, stage designer, designer of mosaics and stained glass, poet and essayist—is the best illustration of the principle. The idea connects with Wagner's Gesamtkunstwerk, whose operas he designed, and with the aesthetics of Mir iskusstva; in Roerich it also acquires an ethical meaning: unified art educates and unites peoples.

Suzuki spoke of 'big mind'—the mind that is everything—as against 'small mind', which identifies with a separate self and wants to control what happens. Concentration on breathing and posture is not an end but an aid to opening small mind and discovering that big mind, in which thoughts, sensations and circumstances appear as waves of a single ocean. That is why thoughts are not to be fought or stopped: like sheep in a wide meadow, they are controlled by being given room and observed. At Trudy Dixon's funeral he described three minds the Buddhist cultivates: joyful mind, compassionate mind and big mind, deep as the ocean and without discrimination.

One of Suzuki's favourite formulas, which gave its title to the second anthology of his talks, expresses Buddhist impermanence in everyday language. In Zen Mind he uses it to explain that each temporal expression of true nature is the truth for an instant and ceases to be so the next: that is why Buddhism must be studied, so as not to mistake a passing expression for the thing itself. According to Edward Espe Brown's introduction, Suzuki once said that the essence of Zen fitted into those words. The formula guards against dogmatism, including the teacher's own, and against attachment to experiences in practice: any state, however valuable it seems, is not always so.

Shikantaza, 'just sitting', has been the central practice of the Sōtō school since Dōgen and the basis of everything Suzuki taught in America. It consists in sitting zazen with correct posture and natural breathing, without an object of meditation, without a koan and without seeking a special state. Suzuki insisted that posture is not a means of obtaining the right mind: taking it already is the right mind, the direct expression of Buddha nature. Hence his distrust of the pursuit of enlightenment experiences, so attractive to Americans in the 1960s: practising in order to obtain something is a gaining idea that contaminates practice. This does not make zazen passive; it demands full attention and complete commitment, like a bonfire that burns without leaving a trace.

Shoshin, 初心, 'initial mind' or 'beginner's mind', is the Japanese expression Suzuki made the emblem of his teaching and the title of his book. It designates an empty and ready mind that does not hasten to classify what it sees or take anything for granted. In the prologue to Zen Mind, Beginner's Mind he warns that the risk of any repeated practice—reciting a sutra, sitting zazen year after year—is to lose the original attitude and become an expert: someone who thinks he knows what Zen is and for whom, therefore, few possibilities remain. Beginner's mind is not ignorance but a form of attention without presuppositions, renewed at each sitting; it is also, he said, the real secret of the arts. He linked this attitude to compassion: a mind not occupied with itself or with what it has achieved can open to others.

In the chapter 'No Trace' of Zen Mind, Suzuki proposes that when one does something one should burn oneself up completely in it, like a good bonfire, leaving no trace of oneself. Activity done by halves, with the mind divided between the task and what one expects from it, leaves residues—regrets, pride, ideas about what was done—which become attachment and suffering. Complete activity, by contrast, exhausts itself and does not accumulate as the self's possession. The principle has very concrete applications in the life of a Zen temple—cooking, cleaning, sitting—and is the practical version of the doctrine of non-self: there is no subject left holding the merit or blame of what was done.

Kabir's devotion is directed to a *nirguna* absolute, 'without qualities', which has no form, no incarnations and no image in temples. Charlotte Vaudeville identifies it with the Brahman-Atman of the Upanishads and with the monist interpretation of Vedanta, which denies any distinction between soul and God and invites man to recognise his divine nature within himself. Kabir calls that absolute Ram, Hari, Allah or Karim interchangeably, because no name exhausts it. Vaudeville notes a tension: if God is within, outward loving devotion should be superfluous; and yet Kabir speaks like a lover suffering separation. Perhaps tenderness (*prema-bhakti*) is for him the path towards realising the formless.

Kabir constantly uses the name Ram, but he does not mean by it the hero of the *Ramayana* or an incarnation of Vishnu, but the divine in general; just as naturally he calls it Allah, Hari, Karim or Khuda. What matters is not the name but fidelity to the one truth of life, and the inner repetition of the Name (*nam*) replaces rites: 'my rosary is my tongue', says a *shalok* in the *Adi Granth*. Hence his mockery of mechanical recitation of the Vedas and the Qur'an, of the fasts of both, of the sacred thread and circumcision. Shabnam Virmani's documentary *Had Anhad* explores precisely who Kabir's Ram is in today's India and Pakistan.

*Sahaj* denotes the natural, effortless state in which the mind merges with the divine without need of extraordinary practices. Kabir sets it against the austerities of the yogis (the ascetic with a long beard and matted locks who, he says mockingly, looks like a goat) and against flight from the world. He lived as a weaver and householder, and his verses find God at the loom, at home and in daily life. The *Adi Granth* repeats the term: whoever understands the divine will 'merges naturally' (*sahaj samana*) into it. Underhill saw in this trait the originality of a mystic who did not want to be an ascetic.

Against books, priests and rites, Kabir places the *satguru*, the true master, as the only reliable guide. It is not an office or a lineage: it is the one who opens the disciple's eyes and shows him God within himself; in some verses it merges with the Word (*shabd*) or with God himself. The paradox is that the iconoclast who denied all outward authority became the *satguru* of an organised sect: the Kabir Panth venerates him as its chief guru or even as the incarnation of Truth, and its branches developed lineages of masters tracing their authority back to him.

*Ulatbansi* are poetic riddles of impossible images, a world turned upside down, with which Kabir forces the listener to abandon the usual way of thinking. Inherited from the *nath* yogi tradition, which used a coded twilight language, in Kabir they become a weapon of awakening: they are not solved by logic but by a change of perspective. Linda Hess, translator of the *Bijak*, has devoted much of her work to these poems, which in her words discourage the mind from functioning in its normal way. They are one of the reasons the Kabir of the *Bijak* is so disconcerting.

The second chapter, Qiwu lun, can be read as "discourse on the equality of things" or as "equalising the discourses on things". It starts from the disputes between Confucians and Mohists: each school calls "this" (shi) what the other calls "not-this" (fei). Zhuangzi shows that such valuations depend on the speaker's position, just as "this" and "that" depend on where one stands. He denies not distinctions but their absolute character. The sage "illuminates by heaven", stands at the "pivot of the Way" (daoshu), at the centre of a circle from which he can respond to each perspective without being imprisoned by any, and practises the "adaptive this" (yinshi). Interpreters debate whether this is scepticism, relativism or a perspectivism that grants each viewpoint local validity.

The expression that closes the butterfly dream: between Zhou and the butterfly there is a difference, and the passage from one to the other is "the transformation of things". The Zhuangzi conceives the world as a ceaseless flow in which every being is a passing phase of a larger process. In chapter 6 the sick Zilai, close to death, wonders what the great Maker-Transformer will turn him into: perhaps a rat's liver or an insect's leg, and he does not resist. The ethical consequence is serenity before death: if life and death belong to the same transformation, clinging to one particular form is as absurd as metal insisting on becoming a famous sword. The idea recurs in chapter 18, with the wife's death and a chain of metamorphoses of beings.

A motif running through the book from the first chapter, where Huizi complains of a tree so twisted no carpenter wants it, and Zhuangzi tells him to plant it in the field of nothingness and lie in its shade: no one will cut it down. In chapter 4 a sacred oak appears in a dream to Carpenter Shi to explain that it has grown old precisely by being good for nothing; the hunchback Shu escapes conscription and receives alms. Chapter 20 qualifies the lesson: a tree is saved by being useless, but the goose that cannot cackle is the one killed for dinner; Zhuangzi says he places himself "between the useful and the useless". The idea criticises measuring all value by its service to power and defends a space of life that escapes instrumentalisation.

Title of the first chapter and emblem of the whole book. Xiaoyao designates a carefree, aimless movement, and you wandering or roaming. The chapter illustrates it with the bird Peng, which needs ninety thousand li of wind to rise, and with the cicada laughing at it from its branch: both depend on something, one on the immense wind and the other on the nearby tree. Not even Liezi, who rides the wind, is wholly free, for he still depends on it. Full freedom belongs to whoever "rides the truth of heaven and earth" and depends on nothing; therefore "the perfect man has no self, the spiritual man has no merit and the sage has no name". It is not a flight from the world but a way of being in it without being trapped by goals, uses or reputations.

In chapter 4 Yan Hui announces to Confucius that he will go and reform the young, cruel lord of Wei. Confucius, here a Daoist mouthpiece, warns him he will fail as long as he acts from his own plans, and prescribes the "fasting of the heart" (or mind, xin). It is not abstaining from wine and meat, as in ritual fasting, but unifying the will: listening not with the ears but with the heart, and not with the heart but with qi, the breath. The ear stops at what it hears and the mind at what fits it, but qi is empty and waits for things; the Way gathers in emptiness. That emptiness is the fasting of the heart. Yan Hui then understands that before the instruction he "was full of Hui", and now there is no Hui. It is one of the earliest Chinese descriptions of an inner discipline of emptying.

Chapter 27, a late preface, describes the book's way of writing. Nine words in ten are yuyan, "words lodged in another": they are put in the mouths of characters —Confucius, Laozi, the Yellow Emperor, animals, cripples— because nobody believes someone who praises himself. Seven in ten are chongyan, "weighty words", attributed to respected elders. And zhiyan, "goblet words", spill out every day and adapt to everything, like a ritual vessel that tips over when full and rights itself when empty: a language that fixes no positions but adapts to the situation. This theory explains the paradoxical, humorous and polyphonic character of the Zhuangzi and its distrust of language, which culminates in the image of the fish trap forgotten once the fish is caught.

In chapter 6 Yan Hui tells Confucius of his progress: first he has forgotten benevolence and righteousness; then rites and music. Confucius says it is not enough. At last Yan Hui announces that he "sits and forgets". Confucius, disconcerted, asks what that means, and he answers: I let limbs and body fall away, dismiss the sharpness of the senses and intelligence, separate from form, cast off knowledge and become one with the Great Thoroughfare; this I call sitting and forgetting. Confucius, the roles of master reversed, asks to become his disciple. The passage, with its sequence of ever more radical forgettings, inspired a whole treatise in later Daoism (Sima Chengzhen's Zuowang lun, 8th century) and is a constant reference in the dialogue between Daoism and Chan Buddhism.