NEW YORK TIMES BESTSELLER • A life-altering, science-backed exploration of the healing power of art, which has now been proven to help lower stress, supercharge learning and creativity, extend your lifespan, and combat loneliness.“This book blew my mind!”—Angela Duckworth, #1 New York Times bestselling author of GritA BLOOMBERG BEST BOOK OF THE YEAR • Finalist for the Inc. Non-Obvious Book Award and the Porchlight Business Book AwardWhat is art? Many of us think of the arts as entertainment—a lu...