Never complain and never explain.

Without hard work, nothing grows but weeds.

Always desire to learn something useful.

Do not weep do not wax indignant. Understand.

Quality is not an act, it is a habit.

Know or listen to those who know.

Go for it now. The future is promised to no one.

Leap, and the net will appear.

What you do today can improve all your tomorrows.