Things do not happen. Things are made to happen.
Expect problems and eat them for breakfast.
You never know what motivates you.
What you do today can improve all your tomorrows.
To be a good loser is to learn how to win.
It's always too early to quit.
Go for it now. The future is promised to no one.
The most effective way to do it, is to do it.
I can, therefore I am.
By failing to prepare, you are preparing to fail.
If there was no Black Sabbath, I could still possibly be a morning newspaper delivery boy. No fun.