Aproblem is a chance for you to do your best.

Adversity introduces a man to himself.

Science has promised us truth. It has never promised us either peace or happiness.

A lifemaking mistakes is not only more honorable, butmore useful than a life spent doing nothing at all.

Thego-between wears out a thousand sandals.

To beprepared is half the victory.

The fire you kindle for your enemy often burns yourself more than him.

Beautifullight is born of darkness, so the faith that springs from conflict is oftenthe strongest and the best.

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…

In anyfree society, the conflict between social conformity and individual libertyis permanent, unresolvable, and necessary.

There is no fate that cannot be surmounted by scorn.

Happinessis the only sanction of life; where happiness fails, existence remains a madand lamentable experiment.