I. ENGLISH · 3

Clement of Alexandria, 19

Comic poets on Pythagoreans, 103 n. 218

Condensation. See Rarefaction

Conflagration. See ἐκπύρωσις

Continuity, 369

Copernicus, 349

Corporealism, 15 sq., 206, 227, 357, 377

Cosmogonies, 8 sqq.

Croesus, 28, 37, 38

Çulvasūtras, 24

Damasias, 43 n. 68

Damaskios, 9 n. 10, 232

Darkness, 79, 121, 173, 214

Death, Herakleitos, 171 sqq.; Parmenides, 222; Alkmaion, 225; Empedokles, 283

Dekad, 113

Demetrios Phalereus, 290, 408

Demokritos, 2 n. 1; date, 381; on Egyptian mathematics, 24; 430on Anaxagoras, 291, 381; primitive astronomy of, 345, 392; and Leukippos, 381

Diagonal and Square, 116

Dialectic, 361

Dikaiarchos on Pythagoras, 92, 96 n. 202, 100

Diogenes of Apollonia, 381, 407 sqq.

Divisibility, 304, 306, 362, 365, 376

Dodecahedron, 341 sqq.

Doric dialect, 325, 327 sq.

Earth, a sphere, 26; Thales, 47 sqq.; Anaximander, 70, 72; Anaximenes, 80, 81, 83 n. 167; Xenophanes, 136; Anaxagoras, 313; Pythagoreans, 344 sqq.; Leukippos, 401; Diogenes of Apollonia, 413

Echekrates, 343

Eclipses, Thales, 40 sqq.; Anaximander, 67; Anaximenes, 82; Herakleitos, 164; Alkmaion, 224; Empedokles, 276; Anaxagoras, 299; Pythagoreans, 349 sq.; Leukippos, 401

Ecliptic. See Obliquity

Effluences. See ἀπορροαί

Egypt, 39; Thales in Egypt, 43; Pythagoras and Egypt, 94 sq.