#5: Amy Cuddy
10% Happier with Dan Harris - A podcast by Ten Percent Happier
Amy Cuddy has created a bonafide sensation in the world of happiness and well-being. A social psychologist at Harvard Business School and a New York Times best-selling author, Cuddy gave a TED Talk that has been viewed millions of times about how to make yourself look, feel and act more powerful, through something she calls "power poses."