What you do today can improve all your tomorrows.
To be a good loser is to learn how to win.
If you can dream it, you can do it.
Leap, and the net will appear.
If you think you can do it, you can.
It's always too early to quit.
If you're going through hell, keep going.
Who seeks shall find.
Be gentle to all and stern with yourself.
Never complain and never explain.
Daoist thought is the root of science and technology in China.