Never complain and never explain.
Quality is not an act, it is a habit.
Problems are not stop signs, they are guidelines.
Be gentle to all and stern with yourself.
Without hard work, nothing grows but weeds.
Be thine own palace, or the world's thy jail.
Expect problems and eat them for breakfast.
Either you run the day or the day runs you.
If you've got a talent, protect it.
If you're going through hell, keep going.
There is nothing respecting which a man may be so long unconscious as of the extent and strength of his prejudices.