If you have control over yourself, you have no desire to control others.

Trophies should go to the winners. Self-esteem does not lead to success in life. Self-discipline and self-control do, and sports can help teach those.

Discipline and concentration are a matter of being interested.

Self-control is the chief element in self-respect, and self-respect is the chief element in courage.

Jack Kennedy protected a mature and presidential image – tough, yet not unduly combative.

Freedom like charity, begins at home. No man is worthy to fight in the cause of freedom unless he has conquered his internal masters. He must learn control and discipline over the disastrous passions that would lead him to folly and ruin. He must conquer inordinate vanity and anger, self-deception, fear, and inhibition.