“You know yourself what you are worth in your own eyes; and at what price you will sell yourself. For men sell themselves at various prices. This is why, when Florus was deliberating whether he should appear at Nero's shows, taking part in the performance himself, Agrippinus replied, 'Appear by all means.' And when Florus inquired, 'But why do not you appear?' he answered, 'Because I do not even consider the question.' For the man who has once stooped to consider such questions, and to reckon up the value of external things, is not far from forgetting what manner of man he is.”

“Once Ibrahim bin Adham saw a stone with the inscription, "Turn me over and read!" When he did an inscription appeared: "You do not practice what you know. Why do you seek what you do not know?”

“If you ask a living teacher a question, he will probably answer you. If you are puzzled by what he says, you can save yourself the trouble of thinking by asking him what he means. If, however, you ask a book a question, you must answer it yourself. In this respect a book is like nature or the world. When you question it, it answers you only to the extent that you do the work of thinking an analysis yourself.”

“I quit because I was good, and when you’re good and a girl at something, you should be suspicious.’‘Of what?’‘Of what part of yourself you didn’t know you were selling.”

“--Why are we fighting them?--They're mad. We're sane.--How do we know?--That we're sane?--Yes.--Am I sane?--To all appearances.--And you, do you consider yourself sane?--I do.--Well, there you have it.--But don't they also consider themselves sane?--I think they know. Deep down. That they're not sane.--How must that make them feel?--Terrible, I should think. They must fight ever more fiercely, in order to deny what they know to be true. That they are not sane.”

“Do you particularly like the man?” he muttered, at his own image; “why should you particularly like a man who resembles you? There is nothing in you to like; you know that. Ah, confound you! What a change you have made in yourself! A good reason for taking to a man, that he shows you what you have fallen away from, and what you might have been! Change places with him, and would you have been looked at by those blue eyes as he was, and commiserated by that agitated face as he was? Come on, and have it out in plain words! You hate the fellow”