Chapter XXIII. Aristotle's Physics
203Chapter XXIV. Early Greek Mathematics and Astronomy
208Part III. Ancient Philosophy after Aristotle
218Chapter XXV. The Hellenistic World
218Chapter XXVI. Cynics and Sceptics
228Chapter XXVII. The Epicureans
240Chapter XXIX. Stoicism
252Chapter XXIX. The Roman Empire in Relation to Culture
270Chapter XXX. Plotinus
284