Jonathan Reisman is a physician and author of The Unseen Body who has practiced medicine in some of the most remote places in the world. Please support this podcast by checking out our sponsors: - Lambda: https://lambdalabs.com/lex - InsideTracker: https://insidetracker.com/lex to get 20% off - Fundrise: https://fundrise.com/lex - Onnit: https://lexfridman.com/onnit to get up to 10% off - NetSuite: http://netsuite.com/lex to get free product tour EPISODE LINKS: Jonathan's Twitter: https://twitter.com/jonreismanMD Jonathan's Instagram: https://instagram.com/jonreismanmd Jonathan's Website: http://jonathanreisman.com/ The Unseen Body (book): https://amzn.to/3Fyycw0 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/ Full episodes playlist:    • Lex Fridman Podcast   Clips playlist:    • Lex Fridman Podcast Clips   OUTLINE: 0:00 - Introduction 1:06 - Hands 10:21 - Sex 20:01 - Future of medicine 29:08 - Throat 39:32 - Heart and blood 47:34 - Genitals 1:00:02 - Poop 1:04:18 - Emergency room 1:12:09 - Sperm 1:17:14 - Liver 1:22:43 - Living in the Far North 1:41:27 - War and medicine 1:46:13 - Antarctica 1:59:09 - Artificial organs 2:07:45 - History of medicine 2:16:45 - Paul Farmer 2:21:11 - Advice for young people 2:28:08 - Struggle 2:34:13 - Mortality 2:39:49 - Meaning of life SOCIAL: - Twitter: https://twitter.com/lexfridman - LinkedIn: https://www.linkedin.com/in/lexfridman - Facebook: https://www.facebook.com/lexfridman - Instagram: https://www.instagram.com/lexfridman - Medium: https://medium.com/@lexfridman - Reddit: https://reddit.com/r/lexfridman - Support on Patreon: https://www.patreon.com/lexfridman