He studies happiness in Harvard and he's brilliant. He discovers that happiness is the key to success and reveals the relationship between positive mind and success. In short, he's amazing. Spend your 10 minutes watching this worth-watching video. Watch it and most probably, you'll end up Googling for more information on him and yeah, this video drives me to buy his book, The Happiness Advantage. Okay, if you dont have 10 minutes, you can watch this 2 minutes video. This is a shorter version of the video: If you still want more from him but you cant get access to his books, you always can resort to reading webpage. Here are some of it: Are Happy People Dumb . The Happiness Advantage: An Interview with Shawn Achor Circles.