[333] Aristotle: On Heaven, 270_b_, 1-5 and 20-24. Aristotle accepts the derivation of αἱθέρα from ἀεὶ θεῖν. Modern philology rejects this. [334] Aristotle: Meteorology, 339_b_, 17-19. [335] Aristotle: On Heaven, 289_a_, 13-16. [336] Milton: Paradise Lost, III, l. 716-721. [337] See pp. 119-121. [338] Aristotle: Physics, 194_b_, 13. [339] Aristotle: On the Generation of Animals, 731_b_, 35 to 732_a_, 1. This is a small part of a passage of which the whole should be read, viz.: 731_b_, 24 to 732_a_, 6. Compare On Generation and Corruption, 337_a_, 34 to 338_b_, 19. [340] Aristotle: History of Animals, 511_b_, 1-4. [341] Aristotle: On the Parts of Animals, 652_b_, 23-26. On the Generation of Animals, 742_b_, 35 to 743_a_, 1. [342] Compare Aristotle: On the Parts of Animals, 645_a_, 26 to 645_b_, 14. [343] Aristotle: On the Generation of Animals, Book II, chapter 3--Harvey's own reference. [344] Harvey: On Generation, XXVIII, Syd. 285, l. 22-36; Op. Omn. 300, l. 9-21. [345] Compare Harvey: On Generation, LXXI, Syd. 502, l. 25-37; Op. Omn. 523, l. 24 to 524, l. 7. [346] _E.g._ Harvey: On Generation, LXXI, Syd. 507, l. 32-36; Op. Omn. 529, l. 2-5. [347] See pp. 119-121. [348] Cicero _et al._ [349] See Aristotle: On Heaven, 269_b_, 18 to 270_a_, 12. Compare J. B. Meyer: Aristoteles' Thierkunde, II Abschnitt, § 2, 407, l. 20 to 413, l. 27. [350] Aristotle: On the Parts of Animals, 645_a_, 26 to _b_, 14; especially 645_b_, 6-10. See also Poetics, 1457_b_, 16-19. [351] See p. 120. [352] See pp. 119-121. [353] See p. 120. [354] Harvey: On Generation, LXXI, Syd. 507, l. 37 to 508, l. 13; Op. Omn. 529, l. 6-16. [355] Harvey: On Generation, LXXII, Syd. 513, l. 1-24 and 516, l. 14-17; Op. Omn. 534, l. 12 to 535, l. 6 and 537, l. 26-28. [356] Harvey: On Generation, LXXII, Syd. 517, l. 19-22; Op. Omn. 539, l. 3-5. For the views of Empedocles and Democritus, see Zeller: Philosophie der Griechen, 1 Theil, 2 Hälfte, 5 Auflage, 750-777 and 837-898. For the views of the chemists, see Roscoe and Schorlemmer: A Treatise on Chemistry, Vol. I, 1878, 3-11. [357] Harvey: On Generation, LXXII, Syd. 517, l. 27-32; Op. Omn. 539, l. 9-14. The words at the end of the quotation read, in Harvey's text: "_aut principia esse corporum similarium_." The "_corpora similaria_" or "_partes similares_" are the ὁμοιομερῆ of Aristotle, which in anatomy answer, nearly, to the "tissues" of modern parlance. See Aristotle: On the Parts of Animals, 646_a_, 12-24. [358] See p. 105. [359] See p. 116. [360] See p. 117. [361] See pp. 119-121 and notes 321-324. [362] Harvey: On Generation, LXXI, Syd. 507, l. 32-36; Op. Omn. 529, l. 2-5. [363] _Sanguinis calor est animalis, quatenus scilicet in operationibus suis ab anima gubernatur_; etc. [364] Harvey: On Generation, LXXI, Syd. 508, l. 14-17; Op. Omn. 529, l. 17-20. [365] Compare Aristotle: Meteorology, 339_a_, 11-32. [366] κόσμος means both "order" and "ornament."