Doing some one-handed structure testing. This dynamic exercise gives feedback to the student of the insubstantialities in their skeletal structure. The feedback given through the constant uprooting and collapsing structure is paramount to developing rootedness. It is also a good demo of how its not about how fast you move or how big your muscles are. It's about positioning your skeletal structure to concentrate your energy to flow from one point in the ground to one point into your opponent.
Posted by Adam Williss, Founder of The Dragon Institute