Be gentle to all and stern with yourself.
Leap, and the net will appear.
Know or listen to those who know.
Who seeks shall find.
Be thine own palace, or the world's thy jail.
Quality is not an act, it is a habit.
Wherever you are - be all there.
Without hard work, nothing grows but weeds.
It's always too early to quit.
By failing to prepare, you are preparing to fail.
It took the madmen of yesterday for us to be able to act with extreme clarity today. I want to be one of those madmen. We must dare to invent the future.