And Redwood I remember went on talking all the time the lights were up and dabbing at the place where his diagram ought to have been visible on the screen—and so it was again so soon as the darkness was restored. I remember him then as a most ordinary, slightly nervous-looking dark man, with an air of being preoccupied with something else, and doing what he was doing just then under an unaccountable sense of duty.
I heard Bensington also once—in the old days—at an educational conference in Bloomsbury. Like most eminent chemists and botanists, Mr. Bensington was very authoritative upon teaching—though I am certain he would have been scared out of his wits by an average Board School class in half-an-hour—and so far as I can remember now, he was propounding an improvement of Professor Armstrong’s Heuristic method, whereby at the cost of three or four hundred pounds’ worth of apparatus, a total neglect of all other studies and the undivided attention of a teacher of exceptional gifts, an average child might with a peculiar sort of thumby thoroughness learn in the course of ten or twelve years almost as much chemistry as one could get in one of those objectionable shilling text-books that were then so common. …
Quite ordinary persons you perceive, both of them, outside their science. Or if anything on the unpractical side of ordinary. And that you will find is the case with “scientists” as a class all the world over. What there is great of them is an annoyance to their fellow scientists and a mystery to the general public, and what is not is evident.
There is no doubt about what is not great, no race of men have such obvious littlenesses. They live in a narrow world so far as their human intercourse goes; their researches involve infinite attention and an almost monastic seclusion; and what is left over is not very much. To witness some queer, shy, misshapen, grey-headed, self-important, little discoverer of great discoveries, ridiculously adorned with the wide ribbon of some order of chivalry and holding a reception of his fellow-men, or to read the anguish of Nature at the “neglect of science” when the angel of the birthday honours passes the Royal Society by, or to listen to one indefatigable lichenologist commenting on the work of another indefatigable lichenologist, such things force one to realise the unfaltering littleness of men.
And withal the reef of Science that these little “scientists” built and are yet building is so wonderful, so portentous, so full of mysterious half-shapen promises for the mighty future of man! They do not seem to realise the things they are doing! No doubt long ago even Mr. Bensington, when he chose this calling, when he consecrated his life to the alkaloids and their kindred compounds, had some inkling of the vision—more than an inkling. Without some such inspiration, for such glories and positions only as a “scientist” may expect, what young man would have given his life to such work, as young men do? No, they must have seen the glory, they must have had the vision, but so near that it has blinded them. The splendour has blinded them, mercifully, so that for the rest of their lives they can hold the lights of knowledge in comfort—that we may see!
And perhaps it accounts for Redwood’s touch of preoccupation, that—there can be no doubt of it now—he among his fellows was different, he was different inasmuch as something of the vision still lingered in his eyes.
II.
The Food of the Gods I call it, this substance that Mr. Bensington and Professor Redwood made between them; and having regard now to what it has already done and all that it is certainly going to do, there is surely no exaggeration in the name. So I shall continue to call it therefore throughout my story. But Mr. Bensington would no more have called it that in cold blood than he would have gone out from his flat in Sloane Street clad in regal scarlet and a wreath of laurel. The phrase was a mere first cry of astonishment from him. He called it the Food of the Gods, in his enthusiasm and for an hour or so at the most altogether. After that he decided he was being absurd. When he first thought of the thing he saw, as it were, a vista of enormous possibilities—literally enormous possibilities; but upon this dazzling vista, after one stare of amazement, he resolutely shut his eyes, even as a conscientious “scientist” should. After that, the Food of the Gods sounded blatant to the pitch of indecency. He was surprised he had used the expression. Yet for all that something of that clear-eyed moment hung about him and broke out ever and again. …
“Really, you know,” he said, rubbing his hands together and laughing nervously, “it has more than a theoretical interest.
“For example,” he confided, bringing his face close to the Professor’s and dropping to an undertone, “it would perhaps, if suitably handled, sell. …
“Precisely,” he said, walking away—“as a Food. Or at least a food ingredient.
“Assuming of course that it is palatable. A thing we cannot know till we have prepared it.”
He turned upon the hearthrug, and studied the carefully designed slits upon his cloth shoes.
“Name?” he said, looking up in response to an inquiry. “For my part I incline to the good old classical allusion. It—it makes Science res—. Gives it a touch of old-fashioned dignity. I have been thinking … I don’t know if you will think it absurd of me. … A little fancy is surely occasionally permissible. … Herakleophorbia. Eh? The nutrition of a possible Hercules? You know it might …
“Of course if you think not—”
Redwood reflected with his eyes on the fire and made no objection.
“You think it would do?”
Redwood moved his head gravely.
“It might be Titanophorbia, you know. Food of Titans. … You prefer the former?
“You’re quite sure you don’t think it a little too—”
“No.”
“Ah! I’m glad.”
And so they called it Herakleophorbia throughout their investigations, and in their report—the report that was never published, because of the unexpected developments that upset all their arrangements—it is invariably written in that way. There were three kindred substances prepared before they hit on the one their speculations had foretolds and these they spoke of as Herakleophorbia I, Herakleophorbia II, and Herakleophorbia III. It is Herakleophorbia IV. which I—insisting upon Bensington’s original name—call here the Food of the Gods.
III.
The idea was Mr. Bensington’s. But as it was suggested to him by one of Professor Redwood’s contributions to the Philosophical Transactions, he very properly consulted that gentleman before he carried it further. Besides which it was, as a research, a physiological, quite as much as a chemical inquiry.
Professor Redwood was one of those scientific men who are addicted to tracings and curves. You are familiar—if you are at all the sort of reader I like—with the sort of scientific paper I mean. It is a paper you cannot make head nor tail of, and at the end come five or six long folded diagrams that open out and show peculiar zigzag tracings, flashes of lightning overdone, or sinuous inexplicable things called “smoothed curves” set up on ordinates and rooting in abscissae—and things like that. You puzzle over the thing for a long time and end with the suspicion that not only do you not understand it but that the author does not understand it either. But really you know many of these scientific people understand the meaning of their own papers quite well: it is simply a defect of expression that raises the obstacle between us.
I