Conversations that explore technology, history, philosophy, physics, mathematics, biology, chemistry, engineering, AI, robotics, programming, music, film, art, sports, psychology, neuroscience, geopolitics, business, economics, religion, astronomy, and the human condition with people from all walks of life.
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Lex Fridman Podcast is a technology podcast hosted by Lex Fridman, with 502 episodes on record and a Required Pod Score of 80. PitchCentric scores this show on Booking Probability, Listen Score, and live audience signals refreshed every 24 hours.
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Lex Fridman hosts Lex Fridman Podcast, a technology show with 502 episodes published.
Andrew Scull is a historian of psychiatry. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep502-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/andrew-scull-transcript CONTACT LEX: Feedback – give feedback to Lex: https://lexfridman.com/survey AMA – submit questions, videos or call-in: https://lexfridman.com/ama Hiring – join our team: https://lexfridman.com/hiring Other – other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: Andrew’s Website (UCSD faculty page): https://sociology.ucsd.edu/people/faculty/emeritus/andrew-scull.html Desperate Remedies (book): https://amzn.to/4vmBquI Madness in Civilization (book): https://amzn.to/3SZhd0I SPONSORS: To support this podcast, check out our sponsors & get discounts: Wispr Flow: AI-powered voice dictation app. Go to https://wisprflow.ai/lex Fin: AI agent for customer service. Go to https://fin.ai/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex Perplexity: AI-powered answer engine. Go to https://perplexity.ai/ OUTLINE: (00:00) – Introduction (01:07) – Sponsors, Comments, and Reflections (08:10) – Crisis in Psychiatry (37:48) – Categories of Mental Illness (45:07) – Asylums, Eugenics, and the Nazis (57:13) – The Ice Pick Lobotomy (1:03:26) – Malaria “Cure” for Syphilis (1:21:42) – Insulin Coma Therapy (1:29:34) – Electroconvulsive Therapy (ECT) (1:49:03) – One Flew Over the Cuckoo’s Nest (2:06:35) – Freud and Psychoanalysis (2:36:30) – WWII and Cognitive behavioral therapy (CBT) (2:57:04) – Antipsychotics (3:20:24) – Antidepressants (3:33:18) – Future of Psychiatry PODCAST LINKS: – Podcast Website: https://lexfridman.com/podcast – Apple Podcasts: https://apple.co/2lwqZIr – Spotify: https://spoti.fi/2nEwCF8 – RSS: https://lexfridman.com/feed/podcast/ – Podcast Playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4 – Clips Channel: https://www.youtube.com/lexclips
#501 – DHH: Future of Programming, AI, Agentic Engineering, Vibe Coding & Linux
Aug 26, 20265h 22m
DHH is the creator of Ruby on Rails, Omarchy Linux, CTO of 37signals, and a racecar driver. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep501-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/dhh-2-transcript CONTACT LEX: Feedback – give feedback to Lex: https://lexfridman.com/survey AMA – submit questions, videos or call-in: https://lexfridman.com/ama Hiring – join our team: https://lexfridman.com/hiring Other – other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: DHH’s X: https://x.com/dhh DHH’s Blog: https://world.hey.com/dhh Omarchy: https://omarchy.org Ruby on Rails: https://rubyonrails.org 37signals: https://37signals.com SPONSORS: To support this podcast, check out our sponsors & get discounts: Wispr Flow: AI-powered voice dictation app. Go to https://wisprflow.ai/lex Blitzy: AI agent for large enterprise codebases. Go to https://blitzy.com/lex NetSuite: Business management software. Go to http://netsuite.ai/lex Shopify: Sell stuff online. Go to https://shopify.com/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex Plaud: AI-powered note-taking devices and software. Go to https://plaud.ai/lex Higgsfield AI: AI-based video generation, filmmaking, and creative studio. Go to https://higgsfield.ai Perplexity: AI-powered answer engine. Go to https://perplexity.ai/ OUTLINE: (00:00) – Introduction (01:14) – Sponsors, Comments, and Reflections (08:56) – Programming with AI agents (24:14) – How software will change (33:30) – AI impact on open source (43:21) – Building Omarchy Linux distro (53:05) – Vibe coding vs agentic engineering (1:06:06) – The end of manual programming (1:16:24) – Advice for programmers (1:28:31) – Surviving Internet Hate (1:37:46) – Programming setup for AI Agents (1:50:11) – Obsessing about speed (2:13:06) – Voice prompting vs typing (2:27:05) – Best AI coding models (2:43:55) – Best AI coding harnesses (2:56:57) – AI video generation and filmmaking (3:16:28) – Fatherhood (3:44:35) – Linux will win the desktop (3:55:51) – PewDiePie (4:05:25) – Future of programming (4:28:18) – Politics and immigration (4:59:55) – Longevity, over-optimization, and fear of death (5:11:38) – Eternal recurrence and future of human civization
Khabib Nurmagomedov is one of the greatest fighters of all time, who retired from the UFC undefeated with a perfect 29-0 record. We did this conversation entirely in Russian. It’s translated and dubbed into English. Both language audio tracks (and subtitles) are available on YouTube. Here, only the English audio is available. We worked hard to make it enjoyable to listen to, by carefully dubbing the translation using voice-cloning, as we’ve done for previous foreign-language podcasts. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep500-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/khabib-nurmagomedov-transcript CONTACT LEX: Feedback – give feedback to Lex: https://lexfridman.com/survey AMA – submit questions, videos or call-in: https://lexfridman.com/ama Hiring – join our team: https://lexfridman.com/hiring Other – other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: Khabib’s Instagram: https://instagram.com/khabib_nurmagomedov/ Khabib’s YouTube: https://youtube.com/@KhabibTheEagle Khabib’s Facebook: https://facebook.com/KhabibTheEagle/ Khabib’s X: https://x.com/TeamKhabib Khabib’s Telegram: https://t.me/khabib_nurmagomedov Khabib’s Website: https://khabib.com SPONSORS: To support this podcast, check out our sponsors & get discounts: Wispr Flow: AI-powered voice dictation app. Go to https://wisprflow.ai/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex Perplexity: AI-powered answer engine. Go to https://perplexity.ai/ OUTLINE: (00:00) – Introduction (01:29) – Sponsors, Comments, and Reflections (08:24) – Why Dagestan produces so many great fighters (18:31) – History of Dagestan warrior culture (27:51) – Hard training in the mountains of Dagestan (31:42) – The trap of fame, money, and power (42:23) – The key to Khabib’s dominance (53:36) – Discipline and hard work (1:06:04) – Street fights in Dagestan (1:19:45) – Khabib’s top pressure (1:25:29) – Khabib vs Conor McGregor (1:38:14) – Khabib’s toughest fight (1:46:02) – Greatest MMA fighters of all time (2:03:46) – Coaching (2:09:19) – Daniel Cormier (2:13:38) – Islam Makhachev (2:23:35) – Dana White (2:27:05) – Joe Rogan (2:29:20) – Ali Abdelaziz (2:31:57) – Football (2:39:12) – Messi vs Ronaldo (2:57:12) – Dubai (3:01:03) – God (3:08:46) – Advice for young people
#499 – Gary Gallagher: American Civil War, Slavery, Lincoln, Grant & Lee
Jul 28, 20263h 53m
Gary Gallagher is a historian of the American Civil War. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep499-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/gary-gallagher-transcript CONTACT LEX: Feedback – give feedback to Lex: https://lexfridman.com/survey AMA – submit questions, videos or call-in: https://lexfridman.com/ama Hiring – join our team: https://lexfridman.com/hiring Other – other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: Gary’s UVA page: https://history.virginia.edu/people/gary-w-gallagher Gary’s Wikipedia: https://en.wikipedia.org/wiki/Gary_W._Gallagher The Confederate War (book): https://amzn.to/4yletel The Union War (book): https://amzn.to/3QT1jED Lee and His Generals in War and Memory (book): https://amzn.to/4fdrbD5 Causes Won, Lost, and Forgotten (book): https://amzn.to/4wFxk1X The Myth of the Lost Cause and Civil War History (book): https://amzn.to/4vsAogU The Great Courses – The American Civil War: https://bit.ly/4gDX3mQ SPONSORS: To support this podcast, check out our sponsors & get discounts: Upwork: Platform for hiring freelancers. Go to https://upwork.com/lex NetSuite: Business management software. Go to http://netsuite.ai/lex Shopify: Sell stuff online. Go to https://shopify.com/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex Perplexity: AI-powered answer engine. Go to https://perplexity.ai/ Plaud: AI-powered note-taking devices and software. Go to https://plaud.ai/lex OUTLINE: (00:00) – Introduction (00:07) – Sponsors, Comments, and Reflections (08:36) – What caused the Civil War? (18:33) – Slavery (46:07) – Lincoln (1:01:03) – Grant vs Lee (1:09:57) – Could the Civil War have been avoided? (1:19:23) – The bloodiest war in US history (1:36:31) – How the Confederate Army could’ve won (1:57:05) – Key battles of the Civil War (2:20:07) – Best and Worst Presidents (2:34:06) – Robert E. Lee (2:53:40) – The most important battle of the Civil War (3:03:51) – The final showdown of the Civil War – Grant vs Lee (3:26:10) – Lost Cause and Confederate Monuments (3:43:37) – Extreme political division in US
#498 – Anthony Kaldellis: Roman Empire, Byzantine Empire, Rise & Fall of Empires
Jun 30, 2026—
Anthony Kaldellis is a historian of the Roman Empire and author of “The New Roman Empire”, a comprehensive history of the Byzantine Empire (Eastern Roman Empire). Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep498-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/anthony-kaldellis-transcript CONTACT LEX: Feedback – give feedback to Lex: https://lexfridman.com/survey AMA – submit questions, videos or call-in: https://lexfridman.com/ama Hiring – join our team: https://lexfridman.com/hiring Other – other ways to get in touch: https://lexfridman.com/contact EPISODE LINKS: Anthony’s Books: https://amzn.to/49AX7Q1 Anthony’s Publications: https://kaldellispublications.weebly.com Anthony’s University of Chicago page: https://classics.uchicago.edu/people/anthony-kaldellis The New Roman Empire (book): https://amzn.to/3PTFTqk Streams of Gold (book): https://amzn.to/4fgRMRq Byzantium & Friends Podcast: https://byzantiumandfriends.podbean.com/ The History of Byzantium Podcast: https://thehistoryofbyzantium.com/ SPONSORS: To support this podcast, check out our sponsors & get discounts: Upwork: Platform for hiring freelancers. Go to https://upwork.com/lex Fin: AI agent for customer service. Go to https://fin.ai/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex Perplexity: AI-powered answer engine. Go to https://perplexity.ai/ OUTLINE: (00:00) – Introduction (00:11) – Sponsors, Comments, and Reflections (08:45) – The Roman Empire and the Byzantine Empire (12:42) – 2,200 Years of Roman History (33:06) – Power, violence, and civil war (54:20) – Edict of Caracalla (1:07:17) – Crisis of the Third Century (1:21:45) – Constantine and the new Roman Empire (1:33:46) – Christianity in the Roman Empire (1:59:14) – Fall of the Western Roman Empire (2:12:11) – Eunuchs, Taxes, and Power (2:37:17) – Emperor Justinian and wars of conquest (2:54:19) – The Arab conquests (3:13:55) – Why the Roman empire survived so long (3:40:01) – Lessons from history PODCAST LINKS: – Podcast Website: https://lexfridman.com/podcast – Apple Podcasts: https://apple.co/2lwqZIr – Spotify: https://spoti.fi/2nEwCF8 – RSS: https://lexfridman.com/feed/podcast/ – Podcast Playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4 – Clips Channel: https://www.youtube.com/lexclips
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