Carl Hart is a psychologist at Columbia University. Please support this podcast by checking out our sponsors:– InsideTracker: https://insidetracker.com/lex and use code Lex25 to get 25% off– Ten Thousand: https://www.tenthousand.cc/ and use code LEX to get 15% off– Four Sigmatic: https://foursigmatic.com/lex and use code LexPod to get up to 60% off– ExpressVPN: https://expressvpn.com/lexpod and use code LexPod to get 3 months freeEPISODE LINKS:Carl’s Twitter: https://twitter.com/drcarlhartCarl’s Website: https://drcarlhart.comDrug Use for Grown-Ups (book): https://amzn.to/3lVpq2YPODCAST INFO:Podcast website: https://lexfridman.com/podcastApple Podcasts: https://apple.co/2lwqZIrSpotify: https://spoti.fi/2nEwCF8RSS: https://lexfridman.com/feed/podcast/YouTube Full Episodes: https://youtube.com/lexfridmanYouTube Clips: https://youtube.com/lexclipsSUPPORT & 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/@lexfridmanOUTLINE:Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.((((((((((((((((