In issue 48 of Qi Magazine, there is an article about Wu Style Tai Chi Master Wang Hao Da. The article describes Master Wang’s early training and his desire to interact with as many different people as possible to refine his art. The description of Zhong Ding, or Central Equilibrium, drawn from the article, explains much of what organized Master Wang’s teaching and personal practice, as described to me by one of my teachers, Robert Tangora.