I can, therefore I am.
Be gentle to all and stern with yourself.
The dog that trots about finds a bone.
Never complain and never explain.
If you can dream it, you can do it.
Be kind whenever possible. It is always possible.
Always desire to learn something useful.
Either you run the day or the day runs you.
Without hard work, nothing grows but weeds.
Quality is not an act, it is a habit.
If someday they say of me that in my work I have contributed something to the welfare and happiness of my fellow man, I shall be satisfied.