You were born into fearlessness, but the world may have taught you to fear.
If you don't act on life, life will act on you
If you don't make time for exercise, you'll probably have to make time for illness.
Knowledge is potential power. It transforms itself into actual power the moment you decisively act on it.
Discipline is built by consistently performing small acts of courage.
Be the master of your will but the servant of your conscience.