What is truth, and why does finding it actually matter? Amanda sits down with Dr. Michael Shermer, founding publisher of Skeptic Magazine, longtime Scientific American columnist, and author of Truth: What It Is, How to Find It, and Why It Still Matters, for a conversation that starts with epistemology and ends in a full-throated debate about free will.

They talk about why our brains evolved more like lawyers than scientists — to win arguments, not find facts. They get into the hard problem of consciousness, what meditation might reveal that neuroscience can't yet measure, and whether the legal system could ever be redesigned around actual truth-seeking. And then Amanda makes the case for hard determinism and nearly talks Shermer into it.

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