Shoot for the moon. Even if you miss, you’ll land among the stars.
What the mind can conceive and believe, and the heart desire, you can achieve.
Believe in yourself! Have faith in your abilities! Without a humble but reasonable confidence in your own powers you cannot be successful or happy.
When you change your thoughts, remember to also change your world.
Part of the happiness of life consists not in fighting battles, but in avoiding them. A masterly retreat is in itself a victory.