What if you could tell your co-workers what you really think of them? At the world's most successful hedge fund, everyone is rated and ranked constantly -- in front of everyone. They've figured out how to embrace negative feedback, and they swear it's essential to their success. Adam Grant shows how you can learn to take criticism well -- and get better at dishing it out. This episode is brought to you by Bonobos, Accenture, JPMorgan Chase & Co., and Warby Parker. (Audio only)