Only the educated are free.
Never complain and never explain.
Know or listen to those who know.
If you think you can do it, you can.
It's always too early to quit.
Who seeks shall find.
Be thine own palace, or the world's thy jail.
Always desire to learn something useful.
I can, therefore I am.
The wise does at once what the fool does at last.
There is no advertisement as powerful as a positive reputation traveling fast.
Be willing to trust your instincts, especially if you cannot find answers elsewhere.