Bryan Johnson is the founder and CEO of Kernel, OS Fund, and previously Braintree. Please support this podcast by checking out our sponsors: - Four Sigmatic: https://foursigmatic.com/lex and use code LexPod to get up to 60% off - NetSuite: http://netsuite.com/lex to get free product tour - Grammarly: https://grammarly.com/lex to get 20% off premium - ExpressVPN: https://expressvpn.com/lexpod and use code LexPod to get 3 months free EPISODE LINKS: Bryan's Twitter: https://twitter.com/bryan_johnson Bryan's Website: https://www.bryanjohnson.co/ Kernel's Twitter: https://twitter.com/KernelCo Kernel's Website: https://www.kernel.com/ 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 (06:57) - Kernel Flow demo (16:10) - The future of brain-computer interfaces (49:39) - Existential risk (55:18) - Overcoming depression (1:10:36) - Zeroth principles thinking (1:18:50) - Engineering consciousness (1:25:03) - Privacy (1:29:33) - Neuralink (1:39:11) - Braintree and Venmo (1:54:54) - Eating one meal a day (2:01:07) - Sleep (2:20:49) - Climbing Mount Kilimanjaro (2:27:47) - Advice for young people (2:32:23) - Meaning of life
No persons identified in this episode.
This episode hasn't been transcribed yet
Help us prioritize this episode for transcription by upvoting it.
Popular episodes get transcribed faster
Other episodes from Lex Fridman Podcast
Transcribed and ready to explore now
#484 – Dan Houser: GTA, Red Dead Redemption, Rockstar, Absurd & Future of Gaming
31 Oct 2025
Lex Fridman Podcast
#483 – Julia Shaw: Criminal Psychology of Murder, Serial Killers, Memory & Sex
14 Oct 2025
Lex Fridman Podcast
#482 – Pavel Durov: Telegram, Freedom, Censorship, Money, Power & Human Nature
01 Oct 2025
Lex Fridman Podcast
#481 – Norman Ohler: Hitler, Nazis, Drugs, WW2, Blitzkrieg, LSD, MKUltra & CIA
19 Sep 2025
Lex Fridman Podcast
#480 – Dave Hone: T-Rex, Dinosaurs, Extinction, Evolution, and Jurassic Park
04 Sep 2025
Lex Fridman Podcast
#479 – Dave Plummer: Programming, Autism, and Old-School Microsoft Stories
29 Aug 2025
Lex Fridman Podcast