If there is effort, there is always accomplishment. - Kanō Jigorō

One more type who can benefit from the practice of judo are the chronically discontented, who readily blame others for what is really their own fault. These people come to realize that their negative frame of mind runs counter to the principle of maximum efficiency and that living in conformity with the principle is the key to a forward-looking mental state.

Judo should be free as art and science from any external influences, political, national, racial, and financial or any other organized interest. And all things connected with it should be directed to its ultimate object, the "Benefit of Humanity". Human sacrifice is a matter of ancient history.

In randori, one must search out the opponent's weaknesses and be ready to attack with all the resources at his disposal the moment the opportunity presents itself, without violating the rules of judo.