"Let no one persuade you by word or deed to do or say whatever is not best for you."

"Do not go to bed until you have gone over the day three times in your mind. What wrong did I do? What good did I accomplish? What did I forget to do?"

"If you're asked: What is the silence? Respond: It is the first stone of the Wisdom's temple."

"Do not eat beans."

"There is geometry in the humming of the strings. There is music in the spacing of the spheres."