The Bell Curve: Intelligence and Class Structure in American Life

This book by Richard Herrnstein and Charles Murray was genuinely recommended once in the episodes we index, on Lex Fridman. The people who vouched for it on air: Richard Haier. It comes up in conversations about brain health, consciousness. Every quote below is verbatim, attributed, and linked to the exact second it was said. Sourced expert opinion, not medical advice.

Breaking new ground and old taboos, Richard J. Herrnstein and Charles Murray tell the story of a society in transformation. At the top, a cognitive elite is forming in which the passkey to the best schools and the best jobs is no longer social background but high intelligence. At the bottom, the common denominator of the underclass is increasingly low intelligence rather than racial or social disadvantage.

• “but I would urge people who have heard about him and the bell curve and who think they know what's in it you are likely incorrect and you need to read it for yourself”

  Why it counts as a recommendation: “you need to read it for yourself”
  Richard Haier · Lex Fridman Podcast · Jul 202201:37:24

  Said during "Richard Haier: IQ Tests, Human Intelligence, and Group Differences | Lex Fridman Podcast #302". The episode features Richard Haier: Psychologist and neuroscientist, professor emeritus at UC Irvine, editor of the journal Intelligence, and author of 'The Neuroscience of Intelligence.' A pioneer in using brain imaging to study human intelligence. Neuroscientist Richard Haier walks Lex Fridman through the science of IQ, the g factor, and the most incendiary topic in psychology.