It's always too early to quit.

Do not weep do not wax indignant. Understand.

Be thine own palace, or the world's thy jail.

Either you run the day or the day runs you.

To know oneself, one should assert oneself.

Expect problems and eat them for breakfast.

Always desire to learn something useful.

Well done is better than well said.

Leap, and the net will appear.