Joe Keohane is a longtime journalist and editor who believes that talking to strangers can not only help people feel happier and more empathetic, but can actually make the world a better place. In his first book, The Power of Strangers: The Benefits of Connecting In A Suspicious World, Joe talks to psychologists, anthropologists and plenty of strangers to prove it. In this encore episode, Guy and Joe explore why the lost art of connecting is now so important for our personal and professional well-being.