#485 – David Kirtley: Nuclear Fusion, Plasma Physics, and the Future of Energy

Vivek Ramaswamy is a conservative politician, entrepreneur, and author of many books on politics, including his latest titled Truths: The Future of America First. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep445-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/vivek-ramaswamy-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: Truths (new book): https://amzn.to/3XPgZJF Vivek's X: https://x.com/VivekGRamaswamy Vivek's YouTube: https://youtube.com/@VivekGRamaswamy Vivek's Instagram: https://instagram.com/vivekgramaswamy Vivek's Facebook: https://facebook.com/VivekGRamaswamy Vivek's Rumble: https://rumble.com/VivekRamaswamy Vivek's LinkedIn: https://bit.ly/4e5g0uv Vivek's other books: Woke, Inc.: https://amzn.to/4eqiDqs Nation of Victims: https://amzn.to/3Tu4259 Capitalist Punishment: https://amzn.to/3XOwi5c SPONSORS: To support this podcast, check out our sponsors & get discounts: Saily: An eSIM for international travel. Go to https://saily.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex NetSuite: Business management software. Go to http://netsuite.com/lex Ground News: Unbiased news source. Go to https://groundnews.com/lex Eight Sleep: Temp-controlled smart mattress. Go to https://eightsleep.com/lex OUTLINE: (00:00) - Introduction (12:50) - Conservatism (16:06) - Progressivism (21:41) - DEI (26:33) - Bureaucracy (33:25) - Government efficiency (48:34) - Education (1:02:59) - Military Industrial Complex (1:25:18) - Illegal immigration (1:46:53) - Donald Trump (2:08:18) - War in Ukraine (2:19:31) - China (2:30:42) - Will Vivek run in 2028? (2:42:21) - Approach to debates 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

25 Sep 20242h 51min

Vejas Liulevicius is a historian specializing in Germany and Eastern Europe, who has lectured extensively on Marxism and the rise, the reign, and the fall of Communism. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep444-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/vejas-liulevicius-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: Vejas's Courses: https://www.thegreatcoursesplus.com/vejas-gabriel-liulevicius Vejas's Books: https://amzn.to/4e3R1rz Vejas's Audible: https://adbl.co/4esRrHt SPONSORS: To support this podcast, check out our sponsors & get discounts: AG1: All-in-one daily nutrition drinks. Go to https://drinkag1.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex Notion: Note-taking and team collaboration. Go to https://notion.com/lex LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex Eight Sleep: Temp-controlled smart mattress. Go to https://eightsleep.com/lex OUTLINE: (00:00) - Introduction (08:48) - Marxism (36:33) - Anarchism (51:30) - The Communist Manifesto (1:00:29) - Communism in the Soviet Union (1:20:23) - Lenin, Trotsky, and Stalin (1:30:11) - Stalin (1:37:26) - Holodomor (1:51:16) - The Great Terror (2:04:17) - Totalitarianism (2:15:19) - Response to Darryl Cooper (2:30:27) - Nazis vs Communists in Germany (2:36:50) - Mao (2:41:57) - Great Leap Forward (2:48:58) - China after Mao (2:54:30) - North Korea (2:58:34) - Communism in US (3:06:04) - Russia after Soviet Union (3:17:35) - Advice for Lex (3:25:17) - Book recommendations (3:28:16) - Advice for young people (3:35:08) - Hope 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

20 Sep 20243h 37min

Gregory Aldrete is a historian specializing in ancient Rome and military history. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep443-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/gregory-aldrete-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: Gregory's Website: https://gregorysaldrete.com/ Gregory's Books: https://amzn.to/3z6NiKC Gregory's Great Courses Plus: https://www.thegreatcoursesplus.com/gregory-s-aldrete Gregory's Audible: https://adbl.co/4e72oP0 SPONSORS: To support this podcast, check out our sponsors & get discounts: LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex AG1: All-in-one daily nutrition drinks. Go to https://drinkag1.com/lex BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex ExpressVPN: Fast & secure VPN. Go to https://expressvpn.com/lexpod OUTLINE: (00:00) - Introduction (08:38) - Ancient world (22:34) - Three phases of Roman history (25:24) - Rome's expansion (37:04) - Punic wars (45:36) - Conquering Greece (47:14) - Scipio vs Hannibal (50:21) - Heavy infantry vs Cavalry (53:57) - Armor (1:06:48) - Alexander the Great (1:12:49) - Roman law (1:22:29) - Slavery (1:30:09) - Fall of the Roman Republic (1:33:54) - Julius Caesar (1:38:33) - Octavian's rise (1:48:25) - Cleopatra (1:56:47) - Augustus (2:24:57) - Religion in Rome (2:49:03) - Emperors (2:56:10) - Marcus Aurelius (3:02:21) - Taxes (3:05:29) - Fall of the Roman Empire (3:22:41) - Decisive battles (3:46:51) - Hope 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

12 Sep 20240s

Donald Trump is the 45th President of the United States and the Republican candidate in the 2024 US Presidential Election. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep442-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/donald-trump-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: Trump's Truth: https://truthsocial.com/@realDonaldTrump Trump's X: https://x.com/realDonaldTrump Trump's Instagram: https://www.instagram.com/realdonaldtrump Trump's Facebook: https://www.facebook.com/DonaldTrump Trump's TikTok: https://www.tiktok.com/@realdonaldtrump Trump's Website: https://www.donaldjtrump.com SPONSORS: To support this podcast, check out our sponsors & get discounts: Ground News: Unbiased news source. Go to https://ground.news/lex Encord: AI tooling for annotation & data management. Go to https://encord.com/lex Eight Sleep: Temp-controlled smart mattress. Go to https://eightsleep.com/lex NetSuite: Business management software. Go to http://netsuite.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex OUTLINE: (00:00) - Introduction (09:19) - Psychology of winning and losing (12:01) - Politics is a dirty game (13:38) - Business vs politics (16:15) - War in Ukraine (18:03) - Kamala Harris interview on CNN (18:46) - Trump-Harris debate (21:43) - China (23:57) - 2020 election (32:13) - Project 2025 (33:03) - Marijuana (35:24) - Joe Rogan (39:04) - Division (46:10) - Communism and fascism (49:46) - Power (51:47) - UFOs & JFK (52:26) - Jeffrey Epstein (54:05) - Mortality and religion (55:35) - Lex AMA 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

3 Sep 20241h 12min

Cenk Uygur is a progressive political commentator and host of The Young Turks. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep441-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/cenk-uygur-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: Cenk's X: https://x.com/cenkuygur The Young Turks YouTube: https://www.youtube.com/TheYoungTurks The Young Turks Website: https://tyt.com/ The Young Turks on X: https://x.com/TheYoungTurks Justice Is Coming (Cenk's book): https://tyt.com/justice SPONSORS: To support this podcast, check out our sponsors & get discounts: Saily: An eSIM for international travel. Go to https://saily.com/lex Policygenius: Life insurance. Go to https://policygenius.com/lex AG1: All-in-one daily nutrition drinks. Go to https://drinkag1.com/lex MasterClass: Online classes from world-class experts. Go to https://masterclass.com/lexpod LMNT: Zero-sugar electrolyte drink mix. Go to https://drinkLMNT.com/lex NetSuite: Business management software. Go to http://netsuite.com/lex OUTLINE: (00:00) - Introduction (14:27) - Progressivism (20:37) - Communism (35:24) - Capitalism (41:27) - Corruption (46:13) - Money in politics (1:03:00) - Fixing politics (1:22:11) - Meritocracy & DEI (1:33:10) - Far-left vs far-right (2:07:43) - Donald Trump (2:28:00) - Joe Biden (2:46:27) - Bernie Sanders (2:59:56) - Kamala Harris (3:07:25) - Harris vs Trump presidential debate (3:20:55) - RFK Jr (3:30:37) - The Young Turks (3:38:49) - Joe Rogan (3:48:30) - Propaganda (3:55:46) - Conspiracy theories (4:03:33) - Israel-Palestine (4:13:20) - Hope 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

30 Aug 20240s

Pieter Levels (aka levelsio on X) is a self-taught developer and entrepreneur who has designed, programmed, launched over 40 startups, many of which are highly successful. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep440-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/pieter-levels-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: Pieter's X: https://x.com/levelsio Pieter's Techno Optimist Shop: https://levelsio.com/ Indie Maker Handbook: https://readmake.com/ Nomad List: https://nomadlist.com Remote OK: https://remoteok.com Hoodmaps: https://hoodmaps.com SPONSORS: To support this podcast, check out our sponsors & get discounts: Shopify: Sell stuff online. Go to https://shopify.com/lex Motific: Generative ai deployment. Go to https://motific.ai AG1: All-in-one daily nutrition drinks. Go to https://drinkag1.com/lex MasterClass: Online classes from world-class experts. Go to https://masterclass.com/lexpod BetterHelp: Online therapy and counseling. Go to https://betterhelp.com/lex Eight Sleep: Temp-controlled smart mattress. Go to https://eightsleep.com/lex OUTLINE: (00:00) - Introduction (11:38) - Startup philosophy (19:09) - Low points (22:37) - 12 startups in 12 months (29:29) - Traveling and depression (42:08) - Indie hacking (46:11) - Photo AI (1:22:28) - How to learn AI (1:31:04) - Robots (1:39:21) - Hoodmaps (2:03:26) - Learning new programming languages (2:12:58) - Monetize your website (2:19:34) - Fighting SPAM (2:23:07) - Automation (2:34:33) - When to sell startup (2:37:26) - Coding solo (2:43:28) - Ship fast (2:52:13) - Best IDE for programming (3:01:43) - Andrej Karpathy (3:11:09) - Productivity (3:24:56) - Minimalism (3:33:41) - Emails (3:40:54) - Coffee (3:48:40) - E/acc (3:50:56) - Advice for young people 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

20 Aug 20240s

Craig Jones is a legendary jiu jitsu personality, competitor, co-founder of B-Team, and organizer of the CJI tournament that offers over $2 million in prize money. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep439-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc. Transcript: https://lexfridman.com/craig-jones-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: CJI tickets: https://lexfridman.com/cji CJI on B-Team's YouTube: https://youtube.com/bteamjiujitsu Craig Jones's Instagram: https://instagram.com/craigjonesbjj Craig Jones's Instructionals: https://bjjfanatics.com/collections/craig-jones B-Team's Instagram: https://instagram.com/bteamjj/ B-Team's Website: https://bteamjj.com/ SPONSORS: To support this podcast, check out our sponsors & get discounts: Eight Sleep: Temp-controlled smart mattress. Go to https://eightsleep.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 NetSuite: Business management software. Go to http://netsuite.com/lex Shopify: Sell stuff online. Go to https://shopify.com/lex ExpressVPN: Fast & secure VPN. Go to https://expressvpn.com/lexpod OUTLINE: (00:00) - Introduction (12:20) - $1 million in cash (14:24) - Kazakhstan (16:49) - Ukraine (48:58) - Bali (56:18) - CJI (1:07:20) - Gabi Garcia (1:10:14) - The Alley (1:25:24) - Gordon Ryan and Nicholas Meregali (1:32:18) - Trolling (1:35:06) - ADCC (1:45:19) - Training camp (1:57:01) - Breaking legs (1:57:44) - Advice for beginners (2:04:23) - Volk (2:13:26) - Future of jiu jitsu (2:16:32) - Steroids (2:20:01) - Hope 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

14 Aug 20242h 21min

Elon Musk is CEO of Neuralink, SpaceX, Tesla, xAI, and CTO of X. DJ Seo is COO & President of Neuralink. Matthew MacDougall is Head Neurosurgeon at Neuralink. Bliss Chapman is Brain Interface Software Lead at Neuralink. Noland Arbaugh is the first human to have a Neuralink device implanted in his brain. Transcript: https://lexfridman.com/elon-musk-and-neuralink-team-transcript Please support this podcast by checking out our sponsors: https://lexfridman.com/sponsors/ep438-sc SPONSOR DETAILS: - Cloaked: https://cloaked.com/lex and use code LexPod to get 25% off - MasterClass: https://masterclass.com/lexpod to get 15% off - Notion: https://notion.com/lex - LMNT: https://drinkLMNT.com/lex to get free sample pack - Motific: https://motific.ai - BetterHelp: https://betterhelp.com/lex to get 10% off 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: Neuralink's X: https://x.com/neuralink Neuralink's Website: https://neuralink.com/ Elon's X: https://x.com/elonmusk DJ's X: https://x.com/djseo_ Matthew's X: https://x.com/matthewmacdoug4 Bliss's X: https://x.com/chapman_bliss Noland's X: https://x.com/ModdedQuad xAI: https://x.com/xai Tesla: https://x.com/tesla Tesla Optimus: https://x.com/tesla_optimus Tesla AI: https://x.com/Tesla_AI PODCAST INFO: Podcast website: https://lexfridman.com/podcast Apple Podcasts: https://apple.co/2lwqZIr Spotify: https://spoti.fi/2nEwCF8 RSS: https://lexfridman.com/feed/podcast/ YouTube Full Episodes: https://youtube.com/lexfridman YouTube Clips: https://youtube.com/lexclips SUPPORT & CONNECT: - Check out the sponsors above, it's the best way to support this podcast - Support on Patreon: https://www.patreon.com/lexfridman - Twitter: https://twitter.com/lexfridman - Instagram: https://www.instagram.com/lexfridman - LinkedIn: https://www.linkedin.com/in/lexfridman - Facebook: https://www.facebook.com/lexfridman - Medium: https://medium.com/@lexfridman OUTLINE: Here's the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time. (00:00) - Introduction (09:26) - Elon Musk (12:42) - Telepathy (19:22) - Power of human mind (23:49) - Future of Neuralink (29:04) - Ayahuasca (38:33) - Merging with AI (43:21) - xAI (45:34) - Optimus (52:24) - Elon's approach to problem-solving (1:09:59) - History and geopolitics (1:14:30) - Lessons of history (1:18:49) - Collapse of empires (1:26:32) - Time (1:29:14) - Aliens and curiosity (1:36:48) - DJ Seo (1:44:57) - Neural dust (1:51:40) - History of brain–computer interface (1:59:44) - Biophysics of neural interfaces (2:10:12) - How Neuralink works (2:16:03) - Lex with Neuralink implant (2:36:01) - Digital telepathy (2:47:03) - Retracted threads (2:52:38) - Vertical integration (2:59:32) - Safety (3:09:27) - Upgrades (3:18:30) - Future capabilities (3:47:46) - Matthew MacDougall (3:53:35) - Neuroscience (4:00:44) - Neurosurgery (4:11:48) - Neuralink surgery (4:30:57) - Brain surgery details (4:46:40) - Implanting Neuralink on self (5:02:34) - Life and death (5:11:54) - Consciousness (5:14:48) - Bliss Chapman (5:28:04) - Neural signal (5:34:56) - Latency (5:39:36) - Neuralink app (5:44:17) - Intention vs action (5:55:31) - Calibration (6:05:03) - Webgrid (6:28:05) - Neural decoder (6:48:40) - Future improvements (6:57:36) - Noland Arbaugh (6:57:45) - Becoming paralyzed (7:11:20) - First Neuralink human participant (7:15:21) - Day of surgery (7:33:08) - Moving mouse with brain (7:58:27) - Webgrid (8:06:28) - Retracted threads (8:14:53) - App improvements (8:21:38) - Gaming (8:32:36) - Future Neuralink capabilities (8:35:31) - Controlling Optimus robot (8:39:53) - God

2 Aug 20240s