The Philosopher Who Broke Truth 2,400 Years Ago | All of Protagoras' Philosophy

00:00:00 Intro 00:02:41 Part 1: The Problem of Hostile Witnesses 00:09:47 Part 2: Man Is the Measure, but Which Man and of What 00:18:18 Part 3: The Peritrope and Why Self-Refutation Is Harder Than It Looks 00:27:21 Part 4: Plato's Secret Doctrine and the Flux Reading 00:36:18 Part 5: Two Arguments on Every Matter 00:44:40 Part 6: Orthoepeia and the Correctness of Words 00:52:42 Part 7: The Great Speech and the Myth of Distribution 00:59:10 Part 8: Whether Virtue Can Be Taught 01:04:38 Part 9: Punishment Without Retribution 01:10:09 Part 10: Concerning the Gods and the Limits of Inquiry 01:15:13 Part 11: Making the Weaker Argument Stronger 01:20:45 Part 12: Moral Relativism or Something Else Entirely 01:26:32 Part 13: The Protagorean Inheritance in Contemporary Philosophy