Barry Schwartz: The real crisis? We stopped being wise. Brian Greene: The universe on a string. Tony Robbins: Why we do what we do, and how we can do it better. Dan Ariely asks, Are we in control of our decisions? Rives: Is 4 a.m. the new midnight? Rives: "If I controlled the Internet" (a poem)
Emily Levine: A trickster's theory of everything. Hans Rosling: New insights on poverty and life around the world. Steven Pinker: A brief history of violence. Dan Dennett: Ants, terrorism, and the awesome power of memes.