“The perfect love affair is one which is conducted entirely by post.”

“Only in books has mankind known perfect truth, love and beauty.”

“Your weak side, my diabolic friend, is that you have always been a gull: you take Man at his own valuation. Nothing would flatter him more than your opinion of him. He loves to think of himself as bold and bad. He is neither one nor the other: he is only a coward. Call him tyrant, murderer, pirate, bully; and he will adore you, and swagger about with the consciousness of having the blood of the old sea kings in his veins. Call him liar and thief; and he will only take an action against you for libel. But call him coward; and he will go mad with rage: he will face death to outface that stinging truth. Man gives every reason for his conduct save one, every excuse for his crimes save one, every plea for his safety save one: and that one is his cowardice. Yet all his civilization is founded on his cowardice, on his abject tameness, which he calls his respectability. There are limits to what a mule or an ass will stand; but Man will suffer himself to be degraded until his vileness becomes so loathsome to his oppressors that they themselves are forced to reform it.”

“Silence is the most perfect expression of scorn.”

“Which painting in the National Gallery would I save if there was a fire? The one nearest the door of course.”

“A photographer is like a cod, which produces a million eggs in order that one may reach maturity.”

“We must face the fact that society is founded on intolerance. [. . .] We may prate of toleration as we will; but society must always draw a line somewhere between allowable conduct and insanity or crime, in spite of the risk of mistaking sages for lunatics and saviours for blasphemers. We must persecute, even to the death; and all we can do to mitigate the danger of persecution is, first, to be very careful what we persecute, and second, to bear in mind that unless there is a large liberty to shock conventional people, and a well informed sense of the value of originality, individuality, and eccentricity, the result will be apparent stagnation covering a repression of evolutionary forces which will eventually explode with extravagant and probably destructive violence.”