If you think you can do it, you can.
Do not weep do not wax indignant. Understand.
Be kind whenever possible. It is always possible.
Begin to be now what you will be hereafter.
Never complain and never explain.
You never know what motivates you.
Always desire to learn something useful.
Expect problems and eat them for breakfast.
Quality is not an act, it is a habit.
Know or listen to those who know.
I generally wade in blind and trust to fate and instinct to see me through.