Never[enter] into dispute or argument with another. I never yet saw an instance ofone of two disputants convincing the other by argument. I have seen many ontheir getting warm, becoming rude and shooting one another.

Don'thate, it's too big a burden to bear.

Without dialogue there is no communication, without communication there is no true education.

Nothing is a permanent except change.

The man who says he's too old to learn new tricks probably always was.

Man is born free, and everywhere is is in chains

The service we render to others is really the rent we pay for our room on this earth.

If youcould kick the person in the pants responsible for most of your trouble, youwouldn't sit for a month.

Peoplewho are too concerned with how well they are doing will be less successfuland feel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation,or between extrinsic and intrinsic motivation…

Almost all four faults are more pardonable than the methods we think up to hide them

It is a lesson which all history teaches wise men, to puttrust in ideas, and not in circumstances.

Dignity is a matter which concerns only mankind