This double-video set of Ling Kong Shen Shi Men LECTURE and EXERCISES from Master Xu Guo Ming (George) (georgexu.com) represent his most complete elucidation of a system of Chinese martial art that encompasses his predator theory, yet goes beyond. These two volumes, comprising 2.5 hours of lecture, testing, demonstration and follow along single, basic exercises (57 minutes) build upon last year's release, Superior Power in Chinese Martial Arts. However, this is the first time Master Xu has give his system its name of Ling Kong Shen Shi Men. As he says in the beginning of the video, "Ling is traveling. Kong is empty in space. My force is traveling in the space. Shen is spiritual, mental. Shi is potential, invisible, indirect, force. Shi is not jing."