THE BARRIER
THE BODY seems to have a separate and industrious life of its own. It carries on works of amazing intricacy beyond the reach of consciousness; works, the very existence of which are unknown to us so long as they are being successfully performed. Only when there is some hitch or impediment, is the consciousness crudely signalled by the message of pain. Attention is demanded, but no detail is given of the nature of the trouble, nor of how it may be overcome. All that the message conveys is a plea for rest, for the suspension of those activities within the consciousness which are—may we assume?—using up energy from some additional source that the workers now wish to draw upon themselves.
Can we assume further, that this corporate life of the cells is not entirely mechanical; is not a series of chemico-biological reflexes or reactions, somehow mysteriously initiated at the birth of life and continued by the stimulus of some unknown unconscious force so long as this plastic, suggestible association of cells remains active? For example, it would appear that although strangers from another like community will be accepted and treated as fellow members, some lack of sympathy, or different habit of work mars the perfection of the building. In renewing the bone structure after trephining, for instance, it has been found that a graft from the patient’s own body—thin slices from the tibia are now being used—produces better results than can be achieved by the workers with strange material. The graft in this case is only used as a scaffolding. (Our assumed workers with all their ingenuity are not equal to the task of throwing out cantilevers into the void.) But the planks of the scaffolding become an organic part of the new structure, and when the new material used is foreign, we find the marks of divided purpose in plan and construction. The new bone takes longer to form and the work is not so well done.
(Incidentally, it is interesting to notice how impossible our mechanical metaphors become when we are speaking of this work of the cells. I have spoken of throwing out a cantilever, and incorporating the planks of a scaffold in the new structure, but cantilevers and planks are themselves, also, workers! And, indeed, the fact that the process cannot be truly stated or even conceived in mechanical terms may be taken as a contribution to the metaphysical argument.)
Yet astounding and difficult as is this problem of the civic, corporate life that is being lived without our knowledge, a still more inconceivable partnership awaits our investigation. So far, we have touched only on two domains; the first peculiar to those who study the body from a more or less mechanical aspect, such as the surgeon or the histologist; the second to the psychologist. There remains, I believe, a third peculiar to the practical experiments of biology and psychology.
Such reflections as these have often haunted me, and my mind was confusedly feeling for some key to the whole mystery as I stood by the death-bed of old Henry Sturton. He had been fatally injured by a motor omnibus as he stood in the gutter with his pitiful tray of useless twopenny toys. No one else had been hurt; the accident would have been no accident, nothing more than a violent and harmless skidding of the juggernaut, if Henry Sturton had not been standing on that precise spot. A difference of a few inches either way would have saved him. As it was the whole performance seemed to have been fastidiously planned in order to destroy him. And in his pocket they had found a begging letter addressed to me that he had perhaps forgotten to post. Or it may be that for once he had honestly intended to stamp it? I had egotistically wondered if I was the person for whose benefit this casual killing had been undertaken.
When I reached the hospital, he was either asleep or unconscious, but they allowed me to wait within the loop of the screen that was to hide the spectacle of his passing from the other patients in the ward. And I stood there pondering on the marvel of the bodily functions. I got no further than that until he opened his eyes and I saw my vision.
He had been a gross man. I had always disliked and despised him since a certain occasion on which I had lunched with him at his Club. That was more than twenty years ago. I was young then, full of eagerness for the spiritual adventure of life, and he was a successful business man of nearly fifty, coarse and stupid, drugged by his perpetual indulgence in physical satisfactions. But, indeed, he had always been stupid. He was, I have heard, the typical lout of his school, too lethargic to be vicious, living entirely, as it seemed, for his stomach and his bed. Heaven knows what his life would have been, if he had always been forced to work for his bare living, but Providence has a habit of pandering to fat men, and he succeeded to his father’s business, and let it run itself on its own familiar lines.