SUBSCRIBE TO FACTUALLY: http://link.chtbl.com/factually BUY YUVAL'S BOOK: http://factuallypod.com/books We’ve got a big one this week: best-selling historian and author of Sapiens Yuval Noah Harari joins Adam on Factually to explain how humans took over the world, discuss his fears about A.I., and to respond to some prominent critiques.