“I do not say that there are no stronger men than these; but will any one say that there are any men stronger than those men of old who were dominated by their philosophy and steeped in their religion? Whether bondage be better than freedom may be discussed. But that their bondage came to more than our freedom it will be difficult for any one to deny.”

“Science must not impose any philosophy, any more than the telephone must tell us what to say.”

“In one sense at any rate it is more valuable to read bad literature than good literature. Good literature may tell us the mind of one man but bad literature may tell us the mind of many men.”

“The modern habit of saying "This is my opinion, but I may be wrong" is entirely irrational. If I say that it may be wrong, I say that is not my opinion. The modern habit of saying "Every man has a different philosophy; this is my philosophy and it suits me" – the habit of saying this is mere weak-mindedness. A cosmic philosophy is not constructed to fit a man; a cosmic philosophy is constructed to fit a cosmos. A man can no more possess a private religion than he can possess a private sun and moon.”

“To be in the weakest camp is to be in the strongest school. Nor can I imagine anything that would do humanity more good than the advent of a race of Supermen, for them to fight like dragons. If the Superman is better than we, of course we need not fight him; but in that case, why not call him a Saint? But if he is merely stronger (whether physically, mentally, or morally stronger, I do not care a farthing), then he ought to have to reckon with us at least for all the strength we have. If we are weaker than he, that is no reason why we should be weaker than ourselves. If we are not tall enough to touch the giant's knees, that is no reason why we should become shorter by falling on our own.”

“Our civilization has decided, and very justly decided, that determining the guilt or innocence of men is a thing too important to be trusted to trained men. It wishes for light upon that awful matter, it asks men who know no more law than I know, but who can feel the thing that I felt in that jury box. When it wants a library catalogued, or the solar system discovered, or any trifle of that kind, it uses up its specialists. But when it wishes anything done which is really serious, it collects twelve of the ordinary men standing round. The same thing was done, if I remember right, by the Founder of Christianity.”

“A detective story generally describes six living men discussing how it is that a man is dead. A modern philosophic story generally describes six dead men discussing how any man can possibly be alive.”