Be gentle to all and stern with yourself.

Quality is not an act, it is a habit.

Problems are not stop signs, they are guidelines.

I can, therefore I am.

Things do not happen. Things are made to happen.

To be a good loser is to learn how to win.

The wise does at once what the fool does at last.

Leap, and the net will appear.

Without hard work, nothing grows but weeds.