I look only to the good qualities of men. Not being faultless myself, I won't presume to probe into the faults of others.

I no longer listen to what people say, I just watch what they do. Behavior never lies.

When a man wants to murder a tiger he calls it sport; when a tiger wants to murder him he calls it ferocity.

We've got to put a lot of money into changing behavior.

Only when you combine sound intellect with emotional discipline do you get rational behavior.

Those base men who speak of the secret faults of others destroy themselves like serpents that stray onto anthills.