I can, therefore I am.

Leap, and the net will appear.

Do not weep do not wax indignant. Understand.

Without hard work, nothing grows but weeds.

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

By failing to prepare, you are preparing to fail.

Well done is better than well said.

Expect problems and eat them for breakfast.

To know oneself, one should assert oneself.