#233 – Carl Hart: Heroin, Cocaine, MDMA, Alcohol & the Role of Drugs in Society

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 Sigmat