Mantak Chia, world-famous Inner Alchemy and Qi Gong master, founded the Universal Healing Tao System in 1979 and has taught and certified tens of thousands of students and instructors all over the world. The director of the Tao Garden Health Spa and Resort in northern Thailand, he is the author of 40 books, including Chi Self-Massage and Simple Chi Kung. William U. Wei is a senior instructor of the Universal Healing Tao and has taught with Master Chia in more than 30 countries. The coauthor of Cosmic Nutrition and Sexual Reflexology, he lives in Milwaukie, Oregon.
