Never complain and never explain.

Expect problems and eat them for breakfast.

Always desire to learn something useful.

Quality is not an act, it is a habit.

Do not weep do not wax indignant. Understand.

To know oneself, one should assert oneself.

What you do today can improve all your tomorrows.

Without hard work, nothing grows but weeds.

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