“this clumsy collision of two very impatient forms of ignorance was known as the quarrel of Science and Religion.”

“People wonder why the novel is the most popular form of literature; people wonder why it is read more than books of science or books of metaphysics. The reason is very simple; it is merely that the novel is more true than they are.”

“It has been often said, very truly, that religion is the thing that makes the ordinary man feel extraordinary; it is an equally important truth that religion is the thing that makes the extraordinary man feel ordinary.”

“I do not admit that theological points are small points. Theology is only thought applied to religion; and those who prefer a thoughtless religion need not be so very disdainful of others with a more rationalistic taste. The old joke that the Greek sects only differed about a single letter is about the lamest and most illogical joke in the world. An atheist and a theist only differ by a single letter; yet theologians are so subtle as to distinguish definitely between the two.”

“I never said a word against eminent men of science. What I complain of is a vague popular philosophy which supposes itself to be scientific when it it really nothing but a sort of new religion and an uncommonly nasty one.”

“Those might not be the very best judges of the relation of religion to happiness who, by their own account, had neither one nor the other.”

“I should say that there ought to be no war except religious war. If war is irreligious, it is immoral. No man ought ever to fight at all unless he is prepared to put his quarrel before that invisible Court of Arbitration with which all religion is concerned. Unless he thinks he is vitally, eternally, cosmically in the right, he is wrong to fire off a pocket-pistol.”