You know Gregory Heisler, or at the very least, you’ve seen his work. Gregory is a prolific photographer best known for his 70 cover portraits for TIME Magazine and has graced the pages of Life, Esquire, Fortune, GQ, Sports Illustrated, ESPN, and The New York Times Magazine. We recently had the pleasure of hosting Gregory in our CreativeLive studios to present his talk on embracing one’s own uniqueness. Now, I attend a lot of keynotes, speeches, and presentations. Not often…