Never complain and never explain.
Quality is not an act, it is a habit.
Be gentle to all and stern with yourself.
To be a good loser is to learn how to win.
The most effective way to do it, is to do it.
Do not weep do not wax indignant. Understand.
Expect problems and eat them for breakfast.
The wise does at once what the fool does at last.
Wherever you are - be all there.
If you can dream it, you can do it.
The doubt of an earnest, thoughtful, patient and laborious mind is worthy of respect. In such doubt may be found indeed more faith than in half the creeds.