Self discipline is when your conscience tells you to do something and you don't talk back.

Self discipline is when your conscience tells you to do something and you don't talk back.

The force of selfishness is as inevitable and as calculable as the force of gravitation.

The force of selfishness is as inevitable and as calculable as the force of gravitation.

I have just about all I can take of myself.

I have just about all I can take of myself.

Selfishness, not love, is the actuating motive of the gallant.

Selfishness, not love, is the actuating motive of the gallant.

He that would govern others, first should be the master of himself.

He that would govern others, first should be the master of himself.

In my day, we didn't have self-esteem, we had self-respect... and no.

In my day, we didn't have self-esteem, we had self-respect... and no.

I'd rather be able to face myself in the bathroom mirror than be rich and famous.

I'd rather be able to face myself in the bathroom mirror than be rich and famous.

Self-denial is painful for a moment, but very agreeable in the end.

Self-denial is painful for a moment, but very agreeable in the end.

It is very dangerous to have your self-worth riding on your results as an athlete.

It is very dangerous to have your self-worth riding on your results as an athlete.