Adam Grant is an organizational psychologist at Wharton, where he has been the top-rated professor for seven straight years. A #1 New York Times bestselling author and one of TED's most popular speakers, his books have sold more than 2 million copies and been translated into 35 languages, his talks have been viewed more than 25 million times, and his podcast WorkLife has topped the charts. His pioneering research has inspired people to rethink their fundamental assumptions about motivation, generosity, and creativity. He has been recognized as one of the world's 10 most influential management thinkers and Fortune's 40 under 40, and has been honored with distinguished scientific achievement awards from the American Psychological Association and the National Science Foundation.