The secret of getting ahead is getting started.
Things do not happen. Things are made to happen.
Quality is not an act, it is a habit.
The dog that trots about finds a bone.
Always desire to learn something useful.
Expect problems and eat them for breakfast.
Be gentle to all and stern with yourself.
By failing to prepare, you are preparing to fail.
I can, therefore I am.
Who seeks shall find.
We know that a man can read Goethe or Rilke in the evening, that he can play Bach and Schubert, and go to his day's work at Auschwitz in the morning.