Do not weep do not wax indignant. Understand.

Never complain and never explain.

Be gentle to all and stern with yourself.

Be kind whenever possible. It is always possible.

Problems are not stop signs, they are guidelines.

If you think you can do it, you can.

What you do today can improve all your tomorrows.

Know or listen to those who know.

Quality is not an act, it is a habit.