Chi is the invisible energy of life that flows in and around us throughout the universe. Used skillfully, it can have a remarkable effect on health and vitality-to the degree that you'd be tempted to call it magical, if it weren't so completely natural. Here is a perfect introduction to chi that explains in a direct and simple way what it is and why it is essential to a healthy and vital life. It provides an easy-to-understand explanation of chi, and then helps readers recognize, develop, and st