Tim Urban is the author of the blog Wait But Why and a new book What's Our Problem?: A Self-Help Book for Societies. Please support this podcast by checking out our sponsors: - House of Macadamias: https://houseofmacadamias.com/lex and use code LEX to get 20% off your first order - Indeed: https://indeed.com/lex to get $75 credit - Athletic Greens: https://athleticgreens.com/lex to get 1 month of fish oil EPISODE LINKS: Tim's new book: https://waitbutwhy.com/whatsourproblem Tim's Twitter: https://twitter.com/waitbutwhy Tim's Website: https://waitbutwhy.com Tim's Instagram: https://instagram.com/timurban Tim's TED talk: https://www.youtube.com/watch?v=Rk5C149J9C0 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 (05:48) - Human history (21:47) - Greatest people in history (29:35) - Social media (36:17) - Good times and bad times (47:48) - Wisdom vs stupidity (49:55) - Utopia (1:04:05) - Conspiracy theories (1:17:16) - Arguing on the Internet (1:37:16) - Political division (1:47:10) - Power games (1:55:09) - Donald Trump and Republican Party (2:12:17) - Social justice (2:34:59) - Censorship gap (2:42:30) - Free speech (2:46:33) - Thinking and universities (2:54:56) - Liv Boeree joins conversation (3:07:15) - Hopes for the future