Insanity: we may say in summary that it is reason used without root, reason in the void.
What we suffer from today is humility in the wrong place. Modesty has moved from the organ of ambition and settled upon the organ of conviction, where it was never meant to be. A man was meant to be doubtful about himself, but undoubting about the truth; this has been exactly reversed. Nowadays the part of a man that a man does assert is exactly the part he ought not to assert himself. The part he doubts is exactly the part he ought not to doubt -- the Divine Reason.
All the will-worshippers, from Nietzsche to Mr. Davidson, are really quite empty of volition. They cannot will, they can hardly wish. And if any one wants a proof of this, it can be found quite easily. It can be found in this fact: that they always talk of will as something that expands and breaks out. But it is quite the opposite. Every act of will is an act of self-limitation. To desire action is to desire limitation. In that sense every act is an act of self-sacrifice. When you choose anything, you reject everything else. That objection, which men of this school used to make to the act of marriage, is really an objection to every act. Every act is an irrevocable selection and exclusion. Just as when you marry one woman you give up all the others, so when you take one course of action you give up all the other courses. If you become King of England, you give up the post of Beadle in Brompton. If you go to Rome, you sacrifice a rich suggestive life in Wimbledon. It is the existence of this negative or limiting side of will that makes most of the talk of the anarchic will-worshippers little better than nonsense. For instance, Mr. John Davidson tells us to have nothing to do with "Thou shalt not"; but it is surely obvious that "Thou shalt not" is only one of the necessary corollaries of "I will." "I will go to the Lord Mayor's Show, and thou shalt not stop me." Anarchism adjures us to be bold creative artists, and care for no laws or limits. But it is impossible to be an artist and not care for laws and limits. Art is limitation; the essence of every picture is the frame.
The test of all happiness is gratitude; and I felt grateful, though I hardly knew to whom. Children are grateful when Santa Claus puts in their stockings gifts of toys or sweets. Could I not be grateful to Santa Claus when he put in my stockings the gift of two miraculous legs? We thank people for birthday presents of cigars and slippers. Can I thank no one for the birthday present of birth?
Thus I have said that stories of magic alone can express my sense that life is not only a pleasure but a kind of eccentric privilege. I may express this other feeling of cosmic cosiness by allusion to another book always read in boyhood, "Robinson Crusoe," which I read about this time, and which owes its eternal vivacity to the fact that it celebrates the poetry of limits, nay, even the wild romance of prudence. Crusoe is a man on a small rock with a few comforts just snatched from the sea: the best thing in the book is simply the list of things saved from the wreck. The greatest of poems is an inventory. Every kitchen tool becomes ideal because Crusoe might have dropped it in the sea. It is a good exercise, in empty or ugly hours of the day, to look at anything, the coal-scuttle or the book-case, and think how happy one could be to have brought it out of the sinking ship on to the solitary island. But it is a better exercise still to remember how all things have had this hair-breadth escape: everything has been saved from a wreck. Every man has had one horrible adventure: as a hidden untimely birth he had not been, as infants that never see the light. Men spoke much in my boyhood of restricted or ruined men of genius: and it was common to say that many a man was a Great Might-Have-Been. To me it is a more solid and startling fact that any man in the street is a Great Might-Not-Have-Been.
It is very hard for a man to defend anything of which he is entirely convinced. It is comparatively easy when he is only partially convinced. He is partially convinced because he has found this or that proof of the thing, and he can expound it. But a man is not really convinced of a philosophic theory when he finds that something proves it. He is only really convinced when he finds that everything proves it. And the more converging reasons he finds pointing to this conviction, the more bewildered he is if asked suddenly to sum them up. Thus, if one asked an ordinary intelligent man, on the spur of the moment, "Why do you prefer civilization to savagery?" he would look wildly round at object after object, and would only be able to answer vaguely, "Why, there is that bookcase . . . and the coals in the coal-scuttle . . . and pianos . . . and policemen." The whole case for civilization is that the case for it is complex. It has done so many things. But that very multiplicity of proof which ought to make reply overwhelming makes reply impossible.
Christianity and Buddhism are very much alike, especially Buddhism.
Theosophists for instance will preach an obviously attractive idea like reincarnation, but if we wait for its logical results, they are spritual superciliousness and the cruelty of caste. For if a man is a beggar by his own pre-natal sins, people will tend to despise the beggar. But Christianity preaches an obviously unattractive idea, such as original sin; but when we wait for its results, they are pathos and brotherhood, and a thunder of laughter and pity; for only with original sin we can at once pity the beggar and distrust the king.
When rationalists say that the ancient world was more enlightened than the Christian, from their point of view they are right. For when they say "enlightened" they mean darkened with incurable despair. It is profoundly true that the ancient world was more modern than the Christian. The common bond is in the fact that ancients and moderns have both been miserable about existence, about everything, while medievals were happy about that at least. I freely grant that the pagans, like the moderns, were only miserable about everything -- they were quite jolly about everything else. I concede that the Christians of the Middle Ages were only at peace about everything -- they were at war about everything else.