To know oneself, one should assert oneself.
You never know what motivates you.
Be gentle to all and stern with yourself.
Quality is not an act, it is a habit.
Who seeks shall find.
Be thine own palace, or the world's thy jail.
Problems are not stop signs, they are guidelines.
Well done is better than well said.
Expect problems and eat them for breakfast.
Things do not happen. Things are made to happen.
Only fools are positive.