It's always too early to quit.

Quality is not an act, it is a habit.

The most effective way to do it, is to do it.

Who seeks shall find.

To know oneself, one should assert oneself.

Do not weep do not wax indignant. Understand.

Expect problems and eat them for breakfast.

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

Well done is better than well said.