Don'tcut off your nose to spite your face.

The flowers of life are but illusions. How many fade away and leave no trace; how few yield any fruit and the fruit itself how rarely does it ripen!

Thereis no such thing as absolute value in this world. You can only estimate whata thing is worth to 'you.'

Deep-seatedpreferences cannot be argued about.

Manmust evolve for all human conflict a method which rejects revenge,aggression, and retaliation.

Theultimate test of a relationship is to disagree but hold hands.

Nothing in life is to be feared. It is only to be understood.

The man with the new idea is a crank until the idea succeeds.

Pain is the outcome of sin.

Thegalleries are full of critics. They play no ball, they fight no fights. Theymake no mistakes because they attempt nothing. Down in the arena are thedoers. They make mistakes because they try many things. The man who makes nomistakes lacks boldness and

Nothing destroys authority more than the unequal and untimelyinterchange of power stretched too far and relaxed too much.

Teaching may contribute to certain kinds of learning under certain circumstances.