力發(fā)于胯。當我們談論人類如何產(chǎn)生身體力量時，腿和胯部應該是重點。手和胳膊用來與你的對手產(chǎn)生連接，胯部爆發(fā)力量。這一原則最明顯的用途是摔投，因為把胯放在對手的胯下來做投技的行為很常見；實際上這樣的例子在這項運動的方方面面都能見到，所以你也要將這個原則貫穿在你的柔術中

Your power is in your hips: When it comes to generating physical power for we humans, the legs and hips should be your focus. Use your hands and arms to CONNECT to your opponent, but let your hips generate the HORSEPOWER. The most obvious use of this principle is in throwing people, since the act of getting hips under an opponent’s hips in order to lift is easy to observe; however, the same idea pervades almost every aspect of the sport - so make sure it pervades every aspect of your game!