I show my 8 year old daughter the positive circle, then firmly grabbed her arm and squeezed until it was uncomfortable. Then told her to do what I just showed her. To my surprise she uprooted me on the waist turn and I went flying into the wall 3 feet behind me when she pushed her arm out. After that her form was broken because her tried to do it again by adding normal body mechanics. She had no idea ‍♀️ what I was showing her and had no expectations of a result. The Practical Method is the real deal! I weight 175 my daughter weights 49 pounds and threw me effortlessly using a basic positive circle of the Practical Method