Shane Parrish is the founder, curator and wisdom seeker behind Farnam Street. He is also  a bestselling author and entrepreneur known for his popular podcast The Knowledge Project and Brain Food newsletter. Originally a personal blog where Shane could explore the discoveries made by others about...

David McCormick is the former CEO of Bridgewater Associates, one of the world’s largest hedge funds. He has also previously worked in the Bush White House and as President of FreeMarkets, a Pittsburgh-based startup from the early 2000s. He accomplished the sale of FreeMarkets to Ariba in 2004...