Know or listen to those who know.
Things do not happen. Things are made to happen.
If you're going through hell, keep going.
Who seeks shall find.
Never complain and never explain.
Begin to be now what you will be hereafter.
Be kind whenever possible. It is always possible.
The wise does at once what the fool does at last.
Well done is better than well said.
Always desire to learn something useful.
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.