It's always too early to quit.
To be a good loser is to learn how to win.
Who seeks shall find.
Be gentle to all and stern with yourself.
Leap, and the net will appear.
If you think you can do it, you can.
The dog that trots about finds a bone.
Never complain and never explain.
Expect problems and eat them for breakfast.
You never know what motivates you.
I think one of the greatest enemies in the use of technology, however, is the idea that if you use the technology you have to throw other things out of the window.