What are we missing? To answer this question, Csikszentmihalyi studied thousands of people, and he found the key. People are happiest when they challenge themselves with tasks that demand a high degree of skill and commitment, and which are undertaken for their own sake. Instead of watching television, play the piano. Take a routine chore and figure out how to do it better, faster, more efficiently. In short, learn the hidden power of complete engagement, a psychological state the author calls flow. Though they appear simple, the lessons in Finding Flow are life-changing.