Never complain and never explain.
If you're going through hell, keep going.
Be thine own palace, or the world's thy jail.
Who seeks shall find.
Always desire to learn something useful.
Without hard work, nothing grows but weeds.
If you think you can do it, you can.
You never know what motivates you.
Wherever you are - be all there.
Problems are not stop signs, they are guidelines.
There is nothing respecting which a man may be so long unconscious as of the extent and strength of his prejudices.