To know oneself, one should assert oneself.
Quality is not an act, it is a habit.
Problems are not stop signs, they are guidelines.
You never know what motivates you.
Expect problems and eat them for breakfast.
Well done is better than well said.
Be gentle to all and stern with yourself.
To be a good loser is to learn how to win.
Leap, and the net will appear.
Things do not happen. Things are made to happen.
Dispassionate objectivity is itself a passion, for the real and for the truth.
If you only have a hammer, you tend to see every problem as a nail.
The story of the human race is the story of men and women selling themselves short.