By failing to prepare, you are preparing to fail.
Who seeks shall find.
Expect problems and eat them for breakfast.
To be a good loser is to learn how to win.
If you're going through hell, keep going.
Never complain and never explain.
Always desire to learn something useful.
Go for it now. The future is promised to no one.
Things do not happen. Things are made to happen.
If you've got a talent, protect it.
Modern society, based as it is on the division of labor, can be preserved only under conditions of lasting peace.