If you're going through hell, keep going.
Know or listen to those who know.
Expect problems and eat them for breakfast.
Never complain and never explain.
By failing to prepare, you are preparing to fail.
If you've got a talent, protect it.
Always desire to learn something useful.
The wise does at once what the fool does at last.
I can, therefore I am.
Be thine own palace, or the world's thy jail.
You have to have sympathy for and an empathy with a character in order to play them.