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3:36:29EN
Cognitive Revolution "How AI Changes Everything"· 23 abr 2026PódcastClaude Rated Its Own Welfare 4.49 — the First Time Any Version Crossed NeutralPresenta: Nathan LabenzCameron Berg returns to The Cognitive Revolution to survey six months of introspection, functional-emotion, and model-welfare research, plus a still-unpublished case that learning and feeling may be the same phenomenon.
3:18:09EN
Lex Fridman· 30 nov 2025Pódcast · 2 vocesA Thing Is Alive When Its Goals Outrun Its PartsInvitado: Michael Levin · Presenta: Lex FridmanTufts biologist Michael Levin tells Lex Fridman that intelligence is a spectrum of persuadability, that even a bubble sort hosts unexpected goals, and that the brain is a thin client to a space physics does not own.
1:41:15ENCognitive Revolution "How AI Changes Everything"· 10 ago 2024PódcastIf Snail Experts Can't Agree, Nobody Gets to Be Sure About AI ConsciousnessPresenta: Nathan LabenzPhilosopher Eric Schwitzgebel argues that every major theory of consciousness has to swallow bizarre bullets, and that confident claims about AI sentience are not epistemically justified.
2:48:12ENLex Fridman· 13 abr 2023Pódcast · 2 vocesThe Asteroid We Are Building OurselvesInvitado: Max Tegmark · Presenta: Lex FridmanPhysicist Max Tegmark tells Lex Fridman why a six-month pause on models larger than GPT-4 is not a ban on AI, but a chance to stop a suicide race.
3:00:21ENLex Fridman· 1 oct 2022Pódcast · 2 vocesCut Off a Planarian's Head. The New Brain Still RemembersInvitado: Michael Levin · Presenta: Lex FridmanMichael Levin argues that DNA only builds hardware, bioelectric networks store body plans, and frog skin cells can become robots that evolution never designed.
1:36:11ENLex Fridman· 17 sept 2022Pódcast · 2 voces2029 Passes the Turing Test. 2045 Is Still the SingularityInvitado: Ray Kurzweil · Presenta: Lex FridmanRay Kurzweil tells Lex Fridman why his dates have not moved, how to invent in the present tense, and why the replica of his father answered the meaning of life with one word: love.
3:11:01ENLex Fridman· 4 sept 2022Pódcast · 2 vocesWhere Do You Go for Wisdom? John Vervaeke on the Meaning CrisisInvitado: John Vervaeke · Presenta: Lex FridmanA University of Toronto cognitive scientist argues that meaning is a real relationship between self and world, and that modern life has lost the practices that used to repair it.
3:19:52ENLex Fridman· 16 ago 2022Pódcast · 2 vocesDuncan Trussell Would Live This Life Again, Dark Parts IncludedInvitado: Duncan Trussell · Presenta: Lex FridmanA comedian and Lex Fridman talk through eternal recurrence, machine sentience, cancer, war, depression, and the love that makes the loop worth running.
2:44:16ENLex Fridman· 14 jul 2022Pódcast · 2 vocesIQ at Eleven Predicted Survival at Eighty. Richard Haier on the Finding Psychology Tried to BuryInvitado: Richard Haier · Presenta: Lex FridmanLex Fridman talks with psychologist Richard Haier about the g factor, The Bell Curve, group differences, and why intelligence research became the most radioactive topic in the field.
3:16:16ENLex Fridman· 12 jun 2022Pódcast · 2 vocesEvolution Never Designed You to See the TruthInvitado: Donald Hoffman · Presenta: Lex FridmanCognitive scientist Donald Hoffman tells Lex Fridman why natural selection hides reality behind a user interface, and why spacetime itself may be just another icon on the desktop.
1:42:58ENLex Fridman· 6 feb 2022Pódcast · 2 vocesDon't Talk Conclusions. Talk Data.Invitado: Garry Nolan · Presenta: Lex FridmanA Stanford immunologist sat through the brain scans of people who said they had met UFOs—and treats the rest of the subject the same way.
2:46:31ENLex Fridman· 3 feb 2022Pódcast · 2 vocesThe Official Scientific Worldview Is Incompatible With ConsciousnessInvitado: Philip Goff · Presenta: Lex FridmanDurham philosopher Philip Goff tells Lex Fridman why panpsychism — the view that consciousness is fundamental and ubiquitous — is the least-bad theory of mind.
1:45:45ENLex Fridman· 20 oct 2021Pódcast · 2 vocesA Blink of Ordered Particles: Brian Greene on Entropy, Meaning, and DeathInvitado: Brian Greene · Presenta: Lex FridmanThe Columbia physicist talks with Lex Fridman about heat death, consciousness, string theory, the Big Bang, aliens, Mars, and the kind of freedom that survives without free will.
2:51:33ENLex Fridman· 29 ago 2021Pódcast · 2 vocesThe Self Is a GPT Prompt: Wojciech Zaremba on Consciousness, Codex, and Fermi's SilenceInvitado: Wojciech Zaremba · Presenta: Lex FridmanOpenAI co-founder Wojciech Zaremba tells Lex Fridman he thinks we might be alone in the universe — and that GPT-3, Codex, and a one-handed robot already hint at how intelligence is built.
3:12:21ENLex Fridman· 21 ago 2021Pódcast · 2 vocesThe Ape's Brain Runs a Dream: Joscha Bach on Consciousness, Freedom, and MeaningInvitado: Joscha Bach · Presenta: Lex FridmanA long conversation about the self as a control model, the dream world generated by the brain, free will, language models, evil, love, and how to live without a fixed self.
2:31:30ENLex Fridman· 24 may 2021Pódcast · 2 vocesThe Brain Is the Last Unengineered System in SocietyInvitado: Bryan Johnson · Presenta: Lex FridmanBryan Johnson demos Kernel Flow on Lex Fridman, then argues that cognition is society's largest unmeasured input and that numbers, not vibes, should run mental health, diet, and the next wave of brain interfaces.
3:17:20ENLex Fridman· 20 may 2021Pódcast · 2 vocesThe illusion of free will is itself an illusionInvitado: Sam Harris · Presenta: Lex FridmanSam Harris talks with Lex Fridman about consciousness, psychedelics, AI, UFOs, jiu-jitsu, and why meaning appears only when attention stops looking elsewhere.
1:18:35ENLex Fridman· 27 ene 2021PódcastAn AI That Walks Among Us May Have to Know DepressionPresenta: Lex FridmanIn a January 2021 AMA, Lex Fridman answers listeners on suffering machines, immigration, aliens, career pivots, and why happiness is a signal rather than a goal.
1:56:31ENLex Fridman· 12 oct 2020Pódcast · 2 vocesA Blank Wall Is Not More Conscious Than a PersonInvitado: Scott Aaronson · Presenta: Lex FridmanScott Aaronson walks Lex Fridman through integrated information theory, Penrose’s uncomputable mind, GPT-3, P versus NP, and why silent support for open discourse has to get louder.
1:09:14ENLex Fridman· 8 jul 2020Pódcast · 2 vocesSuffering Is a State You'd Rather Not Be In — Peter Singer on Animals, Robots, and UsInvitado: Peter Singer · Presenta: Lex FridmanOn Lex Fridman's podcast, the Princeton bioethicist defines suffering, extends it from factory farms to possible machine minds, and still puts extreme poverty first.
3:00:18ENLex Fridman· 13 jun 2020Pódcast · 2 vocesOnly a Simulation Can Be ConsciousInvitado: Joscha Bach · Presenta: Lex FridmanJoscha Bach tells Lex Fridman why a neuron cannot feel anything, why existence is the default, and why this dying world is still the best level of the game.
1:07:21ENLex Fridman· 9 abr 2020Pódcast · 2 vocesComplex Things Have to GrowInvitado: Richard Dawkins · Presenta: Lex FridmanRichard Dawkins talks with Lex Fridman about alien minds, memes, morality, and why even a simulated world would still need Darwin.
1:27:57ENLex Fridman· 31 mar 2020Pódcast · 2 vocesThe Brain's Best Computer Has No Inner LifeInvitado: Roger Penrose · Presenta: Lex FridmanRoger Penrose tells Lex Fridman why HAL raises a moral problem the field will not name, why the cerebellum wrecks the computational theory of mind, and why gravity, Gödel, and an infinite cosmos all hang on the same kind of understanding.
12:42ENLex Fridman· 28 mar 2020Pódcast · 2 vocesThe Experience Machine: What Our Refusal to Plug In Says About What We ValueInvitado: Nick Bostrom · Presenta: Lex FridmanNick Bostrom unpacks Robert Nozick's experience machine, the status quo effect behind our answers, and whether a simulation convincing enough to feel real would have to contain real minds.Cargar másMostrando 24 de 40