#1 New York Times bestseller

"This brilliant book will shatter your assumptions about what it takes to improve and succeed. I wish I could go back in time and gift it to my younger self. It would've helped me find a more joyful path to progress."
-Serena Williams, 23-time Grand Slam singles tennis champion

The #1 New York Times bestselling author of Think Again illuminates how we can elevate ourselves and others to unexpected heights.

We live in a world that's obsess ...