The controlled person is a powerful person. He who always keeps his head will get ahead.

You are overcome by the fact because you think you are.

Don't duck the most difficult problems. That just ensures that the hardest part will be left when you are most tired. Get the big one done - it's downhill from then on.

Remember: what you think you will become - good or bad, weak or strong, defeated or victorious.

Only the person who risks is truly free. A man's conquest of himself dwarfs the conquest of Mt. Everest.

Enthusiasm releases the drive to carry you over obstacles and adds significance to all that you do. It tones up your physical vitality and gives warmth to all your personal relationships. When you associate with enthusiasm long enough it grabs you and takes over within you.

One of the greatest moments in anybody's developing experience is when he no longer tries to hide from himself but determines to get acquainted with himself as he really is.