Know or listen to those who know.
Quality is not an act, it is a habit.
To know oneself, one should assert oneself.
If you think you can do it, you can.
Either you run the day or the day runs you.
If you've got a talent, protect it.
Be gentle to all and stern with yourself.
Be kind whenever possible. It is always possible.
Always desire to learn something useful.
The dog that trots about finds a bone.
The crown of life is neither happiness nor annihilation it is understanding.