To be a good loser is to learn how to win.
Leap, and the net will appear.
Only the educated are free.
If you're going through hell, keep going.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
Either you run the day or the day runs you.
Expect problems and eat them for breakfast.
Know or listen to those who know.
After a storm comes a calm.
If you decide to design your own language, there are thousands of sort of amateur language designer pitfalls.