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#486 — Luck All the Way Down episode artwork

Jul 22, 2026 21 min

#486 — Luck All the Way Down

from Making Sense with Sam Harris

Sam Harris speaks with Kathryn Paige Harden about behavioral genetics, moral luck, and the problem of blame. They discuss Harden's book Original Sin, the controversy over Charles Murray and Ezra Klein, why behavioral genetics remains taboo, the meaning of heritability, nature and nurture as feedback loops, why biological explanations can increase blame, psychopathy as a continuum, a hypothetical cure for evil, embryo selection and IVF, and other topics. Related Episode: #212 - A Conversation with Kathryn Paige Harden If the Making Sense podcast logo in your player is BLACK, you can SUBSCRIBE to gain access to all full-length episodes at samharris.org/subscribe.

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#486 — Luck All the Way Down

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This episode was published on July 22, 2026.

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