Who seeks shall find.
I can, therefore I am.
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.
If you think you can do it, you can.
Never complain and never explain.
Things do not happen. Things are made to happen.
Either you run the day or the day runs you.
Quality is not an act, it is a habit.
Is it right to probe so deeply into Nature's secrets? The question must here be raised whether it will benefit mankind, or whether the knowledge will be harmful.