Be interesting, be enthusiastic... and don't talk too much.
You can make yourself enthusiastic by affirming enthusiasm and by thinking, talking, acting enthusiastic.
Fear is never a reason for quitting; it is only an excuse.
Optimism, when applied to your life, develops strength and peace within you.
Every individual forms his own estimate of himself and that basic estimate goes far toward determining what he becomes.
There are some things you can't learn from others. You have to pass through the fire.