"Some of my greatest lessons came wrapped in sandpaper. They came wrapped with a hot credit card that I had to pay it off with," he says. "When I got the lesson, you better know I didn't have to get it again." He asks: 'Who are you willing to become at the risk of being seen? What can you do that you've never seen?' If you just did half of what you've learned, if you were willing to stand half as tall as who you know yourself to be, who's life would you change?