Articles | YMAA
Free Shipping (US Only, Min. $70+ Conditions apply)    |   Save 40% (3 items or more)

Principles Common to Both Qin Na and Ground Fighting
September 30, 2013
A lever is the simplest of machines, which utilizes a rigid bar to rotate around a fixed pivot point called a fulcrum in order to exert force on an object (load). If the resistance or load exceeds the strength of the bar, the bar will break. Biomechanically speaking, the arm is a bar, and when the fulcrum is at or above the joint, breakage can easily occur.
In-Group, Out-Group: Two Sides of a Hot Issue
December 5, 2011
As both a military policeman during the Vietnam War and as a civilian police officer for 25 years, I was involved in dozens of demonstrations and all-out riots.
The Differences Between San Shou Shuai Jiao and Other Styles of Wrestling
July 5, 2010
Technically speaking, the foundation and basic principles of San Shou Shuai Jiao are based on traditional Chinese wrestling (Chuan Tong Shuai Jiao) and adapted for combat training. San Shou Shuai Jiao techniques and principles are very simple, effective and—most important—quick.