Worry clogs the brain and paralyzes the thought. A troubled brain can not think clearly, vigorously, locally.

He can who thinks he can, and he can't who thinks he can't.

We advance on our journey only when we face our goal, when we are confident and believe we are going to win out.

There's no grander sight in the world than that of a person fired with a great purpose, dominated by one unwavering aim.

Many a man has finally succeeded only because he has failed after repeated efforts. If he had never met defeat he would never have known any great victory.

Learn From Yesterday, Live for Today, hope for tomorrow.

As long as a man faces life hopefully, confidently, triumphantly he is not a failure