Don't take tomorrow to bed with you.

It is of practical value to learn to like yourself. Since you must spend so much time with yourself you might as well get some satisfaction out of the relationship.

Constantly reemphasize to yourself the great fact that God built potential strength into your nature. By affirming it and practicing it, this basic strength will toughen up as muscles do.

Our problem is to become acquainted with our own selves, letting our personalities loose upon the world for the sheer adventure of their full development and in the positive hope that they may in their own way lift the level of humanity.

Be interesting, be enthusiastic... and don't talk too much.

Don't bother. The glass is half-empty.

The mind quickly responds to teaching and discipline. You can make the mind give you back anything you want.