Barrington Bayley SF Gateway Omnibus: The Soul of the Robot, The Knights of the Limits, The Fall of Chronopolis

I cursed myself for not having broached this subject sooner, instead of leaving it until it was almost too late. I had given much thought to this Basic Question myself, I tendered. And, if it was of any interest, I had once come to a tentative conclusion, that there was a basic law of existence. It is simply: ‘A thing is identical to itself.’ This principle explained the operation of cause and effect, I claimed. The universe being a unity, it is also identical to itself, and an effect only appears to follow a cause. In actuality they are part of the same thing, opposite sides of the same coin.

Once again the Knight had cause to chide me for my lack of imagination. This axiom certainly held in my own space, he conceded, but I shouldn’t suppose because of that that it was a universal law. There were numerous space-times where things were not equal to themselves. In fact even in my own space the principle adhered only approximately, because things were in motion and motion involved a marginal blurring of self-identity. My axiom held as an absolute law only in those spaces where motion was impossible.

Unabashed, I offered my second contribution, this one concerning the maintenance of existence. There was a theory, I told him, that used an electronic analogy and likened existence to a television screen and a camera. The camera scanned the image on the screen, and fed it back to the screen’s input, so maintaining the image perpetually. Thuswise existence was maintained: if the feedback from the camera to the screen should be interrupted, even for a split second, existence would vanish and could never be reconstituted.

A pre-electronic version of the theory replaces the screen and camera by two mirrors, each reflecting the image of existence into the other. It is my belief that this is the meaning of the ancient alchemical aphorism ‘As above, so below’ found on the Emerald Table of Hermes Trismegistus, it being imagined that the mirrors are placed one above the other. Other authorities unanimously assert that it refers to the supposed similarity between the macrocosm and the microcosm; but I consider that this, besides being of doubtful veridity, is a crude, pedestrian interpretation unworthy of the thought of the Great Master. The full text of the saying runs:

That which is above is like to that which is below, and that which is below is like to that which is above, to accomplish the miracles of one thing.

It has to be understood that the mirrors themselves are part of the image, of course, just as the screen and camera are part of the scanning pattern – if it is asked how this could possibly be, I would refer the enquirer to that other Alchemical symbol, the Worm Ouroboros, who is shown with his tail in his mouth, eating himself.

The Knight appeared to look on this exposition with some approval. Hermes Trismegistus, he said, was certainly a king among men of science. I asked what theories or discoveries the chess-people had on the subject; but, the Knight announced, time had run out and he could delay departure no longer. The few seconds remaining would not suffice to tell what he otherwise might have to say; but, he added, he had not so far revealed that the question of space was also intimately bound up with that of consciousness, and that it was towards consciousness that the chess-people were now directing their researches. He mentioned a space where an entity, as it might be a man, was forced to enjoy a double consciousness – not only was he conscious in himself, but he was also conscious at every moment of his appearance to the physical world around him, which was also conscious. The Knight invited me to ponder on what existence would be like in such a state – but his words now came in haste and he bade me goodbye.

Again I begged him to stay, just for a little while. But he turned and looked commandingly around him over the chessboard. The pieces began to move and to execute their flickering dance pattern around the board. The Knight joined them, gyrating around the board like a dance master directing the others. As the invisible ship lifted away the pieces surged round the board in a circular movement as if caught in a vortex; then they were still. The Knight could no longer speak to me in his resinous, friendly voice: he was only a chiselled piece of dead wood.

I came out of my shocked reverie with a start. On the disappearance of the alien influence the pieces had reverted to their original positions, ready to resume the game. There would be no need, I thought blankly, for me to write to my partner for the details.

I pushed myself away from the table. The sweet opium smell still hung on the air. The breeze from the garden was only marginally cooler. The far-off, sun was still in the act of descending to the horizon through an elegant Technicolor sky.