Chernin is a physician who meditates and has used meditation and breathing techniques in his medical practice for years. This book describes the theory, philosophy and science of meditation, reviews the physical, emotional, mental and spiritual benefits of meditation, gives step-by-step instructions for meditation using chakras, mantras, yantras, light, and breath, and even offers guided meditations. For anyone interested in stress reduction, relaxation, breathing techniques or meditation, including both beginning and more experienced students.