Michael Lewis, author of New York Times best-selling books The Undoing Project: A Friendship That Changed Our Minds, and Coach: Lessons on the Game of Life, explores how what we think we know about rational decision making is wrong, and the positive impact coaches can have on performance. Lewis is also the author of other best-selling books, including The Fifth Risk, The Blind Side, Moneyball, and The Big Short, and is host of the podcast Against the Rules with Michael Lewis.