Zhong Xin Dao is a wonderful system of self defense and self cultivation. Like all genuine Chinese internal martial arts, ZXD adheres closely to Tai Chi philosophy, concepts and principles. The path of training has strong emphasis on mental development supported by Chan (Zen) Philosophy. This means that every movement and posture fits within the philosophy of seeing things as they are, harmonious change, non aggression and non violence. Open Letter From GM Sam F.S Chin