謝錫鴻師傅 sifu Der is President of Cosmos Chiology Society of Vancouver (1996), with twenty years' teaching experience of Healing Tao System. Student of Sifu Tchoung since 1972, he has taught Tai Chi in Chinese Cultural Center for over a decade.

Vancouver 2016. Sifu Lawrence Der's personal energy experience at large. Welcome and do enjoy the facts and the fantasies . . . .

Click to read more . . . Chinese Tai Chi Chuan Association (Canada)