Never complain and never explain.

Quality is not an act, it is a habit.

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

What you do today can improve all your tomorrows.

Know or listen to those who know.

Either you run the day or the day runs you.

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

If you think you can do it, you can.

Problems are not stop signs, they are guidelines.