I'm on water.
Much can be learned about their stance as it adjusts to momentum; by using a Skim board/ Boogie Board.
Since the board does not have grooves or a rudder, it is steered by your intent and control of your forward momentum, centering and moving root.
I could theororize all day without progress to someone that has not done it.
Test your stance by standing in waist deep surf water, keeping stance the same with returning undertow.
Edited by Jade Dragon (10/19/11 08:36 PM)
Edit Reason: Burma Shave
The Author of the new book Axe Hand; Hsing-i & Internal Strength Workout