This text offers an introduction to this ancient Indian system of bringing mind, body and spirit into harmony. It explains everything from yoga's historical background to practical exercises, postures and sequences for novice and expert alike. It is part of an outstanding series of compact guides to natural treatments that aim to be easy to consult and of enduring worth. It includes: a short history of yoga; postures, sequences, and breathing exercises; and methods of self-help for common ailments. Yoga began thousands of years ago in India, and has become one of the mainstays of modern alternative health. To harmonize mind, body, and emotions, yoga uses posture, movement, the breath, relaxation, and meditation. The benefits of yoga are far-reaching - from healing specific ailments to relieving the frustrations of a stressful lifestyle.