It's always too early to quit.

If you can dream it, you can do it.

Quality is not an act, it is a habit.

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

Do not weep do not wax indignant. Understand.

Know or listen to those who know.

To know oneself, one should assert oneself.

Expect problems and eat them for breakfast.

Well done is better than well said.