Recorded live at last year's Global Leadership Summit, Erwin Raphael McManus sat down to interview Harvard Business School Professor Arthur C. Brooks. Arthur takes us on a deep dive of science and physiology of happiness and gives us an introduction on how to leverage meta-cognition to start becoming happier people. As Erwin mentions in the interview, Arthur is a firehose of information, and you will definitely want to take notes as you listen in to this conversation.