Jekyll and Hyde

[Chesterton on "The Strange Case of Dr. Jekyll and Mr. Hyde"]

Though the fable may seem mad, the moral is very sane; indeed, the moral is strictly orthodox. The trouble is that most of those who mention it do not know the moral, possibly because they have never read the fable. From time to time those anonymous authorities in the newspapers, who dismiss Stevenson with such languid grace, will say that there is something quite cheap and obvious about the idea that one man is really two men and can be divided into the evil and the good. Unfortunately for them, that does not happen to be the idea. The real stab of the story is not in the discovery that the one man is two men; but in the discovery that the two men are one man. After all the diverse wandering and warring of those two incompatible beings, there was still one man born and only one man buried. Jekyll and Hyde have become a proverb and a joke; only it is a proverb read backwards and a joke that nobody really sees. But it might have occurred to the languid critics, as a part of the joke, that the tale is a tragedy; and that this is only another way of saying that the experiment was a failure. The point of the story is not that a man can cut himself off from his conscience, but that he cannot. The surgical operation is fatal in the story. It is an amputation of which both the parts die. Jekyll, even in dying, declares the conclusion of the matter; that the load of man's moral struggle is bound upon him and cannot be thus escaped. The reason is that there can never be equality between the evil and the good. Jekyll and Hyde are not twin brothers. They are rather, as one of them truly remarks, like father and son. After all, Jekyll created Hyde; Hyde would never have created Jekyll; he only destroyed Jekyll. The notion is not so hackneyed as the critics find it, after Stevenson has found it for them thirty years ago. But Jekyll's claim is not that it is the first of such experiments in duality; but rather that it must be the last.

Nor do I necessarily admit the technical clumsiness which some have alleged against the tale, merely because I believe that many of its emotions were first experienced in the crude pain of youth. Some have gone into particular detail in order to pick it to pieces; and Mr. E. F. Benson has made the (to me) strange remark that the structure of the story breaks down when Jekyll discovers that his chemical combination was partly accidental and is therefore unrecoverable. The critic says scornfully that it would have done just as well if Jekyll had taken a blue pill. It seems to me odd that any one who seems to know so much about the devil as the author of Colin should fail to recognise the cloven hoof in the cloven spirit called up by the Jekyll experiment. That moment in which Jekyll finds his own formula fail him, through an accident he had never foreseen, is simply the supreme moment in every story of a man buying power from hell; the moment when he finds the flaw in the deed. Such a moment comes to Macbeth and Faustus and a hundred others; and the whole point of it is that nothing is really secure, least of all a Satanist security. The moral is that the devil is a liar, and more especially a traitor; that he is more dangerous to his friends than his foes

-Robert Louis Stevenson (1927)