Greek Philosophy 4.2: The Milesians: Thales, Anaximander, and Anaximenes 

Introduction to archaic Miletus and the major philosophical movements that developed there. [Frame rate issues are corrected in video 4.3].
00:00 Introduction
01:39 The City of Miletus
08:40 20th-century scholars on the novelty of Milesian philosophy
13:25 Aristotle's perspective on the Milesians, and influence on our history
15:32 Thales: Life and Ideas
36:45 Anaximander: Life and Ideas
46:06 Anaximenes: Life and Ideas
52:30 Review