Five TED speakers describe how all forms of amusement — from tossing a ball to video games — can make us smarter, saner and more collaborative.
Jeff Mogil: How Can Playing A Game Make You More Empathetic?
Charlie Todd: Who's That Guy Riding The Subway In His Underwear?
Stuart Brown: How Does Play Shape Our Development?
Isabel Behncke: What Can Bonobos Teach Us About Play?
Jane McGonigal: How Can Video Games Improve Our Real Lives?