Happiness can be exercised just like a muscle. In this practical book, wellness and psychology expert Will Jelbert reveals how to hone in on five muscles as the foundation of happiness health. He presents five simple exercises for each muscle from developing patience, offering a stranger a tissue, to being radically honest and more. The cumulative benefits of these exercises ultimately leads to sustained happiness. Backed by research from the world's leading psychologists and happiness experts and full of entertaining and candid anecdotes, The Happiness Animal provides a road map to a better life.