Know or listen to those who know.

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

Do not weep do not wax indignant. Understand.

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

Quality is not an act, it is a habit.

If you think you can do it, you can.

Leap, and the net will appear.

Problems are not stop signs, they are guidelines.

Only the educated are free.