It's always too early to quit.
Never complain and never explain.
Be kind whenever possible. It is always possible.
Problems are not stop signs, they are guidelines.
Well done is better than well said.
If you're going through hell, keep going.
The most effective way to do it, is to do it.
Who seeks shall find.
I can, therefore I am.
Always desire to learn something useful.
It's far easier to forgive an enemy after you've got even with him.