Well done is better than well said.
If you think you can do it, you can.
Be thine own palace, or the world's thy jail.
Always desire to learn something useful.
The wise does at once what the fool does at last.
The dog that trots about finds a bone.
I can, therefore I am.
Know or listen to those who know.
Only the educated are free.
Never complain and never explain.
I have never, not once, violated my public trust.