It's always too early to quit.
Go for it now. The future is promised to no one.
If you can dream it, you can do it.
I can, therefore I am.
Expect problems and eat them for breakfast.
The wise does at once what the fool does at last.
To be a good loser is to learn how to win.
Know or listen to those who know.
If you're going through hell, keep going.
The dog that trots about finds a bone.
People may take a job for more money, but they often leave it for more recognition.