Cal gets an unexpected e-mail asking about the feeling behind making a deep connection. It compels him to think back through a career of experiences with Muhammad Ali and Mikhael Gorbachev, bonds with people who took him in when he traveled around the world, friendships, and even ties with people who connected with his words and voice without ever having met him. But now, in a digital world where people can get a thousand likes while having no real friends, he finds great purpose giving workshops that connect others so they can get the most out of one another.