What you do today can improve all your tomorrows.
I can, therefore I am.
Be kind whenever possible. It is always possible.
Be thine own palace, or the world's thy jail.
Who seeks shall find.
It's always too early to quit.
Wherever you are - be all there.
Never complain and never explain.
Always desire to learn something useful.
Quality is not an act, it is a habit.
I tried a dozen different modifications that were rejected. But they all served as a path to the final design.
I'm proud of my invention, but I'm sad that it is used by terrorists.