Why not imagine yourself successful?

Self-discipline is the golden key; without it, you cannot be happy.

The 'self-image' is the key to human personality and human behavior. Change the self image and you change the personality and the behavior.

Often the difference between a successful man and a failure is not one's better abilities or ideas, but the courage that one has to bet on his ideas, to take a calculated risk — and to act.

You make mistakes. Mistakes don't make you.

You will act like the sort of person you conceive yourself to be.

It is the job of conscious rational thought to decide what you want, select the goals you wish to achieve-and concentrate upon these rather than upon what you do not want. To spend time and effort concentrating upon what you do not want is not rational.