Viken’s long face did not flicker a muscle. It seemed to have congealed. But he said calmly enough: “Why?”
“Consider Joe,” said Cornelius. “His brain has as much capacity as any adult human’s. It has been recording every sense datum that came to it, from the moment of ‘birth’—making a record in itself, in its own cells, not merely in Anglesey’s physical memory bank up here. Also, you know, a thought is a sense datum too. And thoughts are not separated into neat little railway tracks; they form a continuous field. Every time Anglesey is in rapport with Joe, and thinks, the thought goes through Joe’s synapses as well as his own—and every thought carries its own associations, and every associated memory is recorded. Like if Joe is building a hut, the shape of the logs might remind Anglesey of some geometric figure, which in turn would remind him of the Pythagorean theorem—”
“I get the idea,” said Viken in a cautious way. “Given time, Joe’s brain will have stored everything that ever was in Ed’s.”
“Correct. Now a functioning nervous system with an engrammatic pattern of experience—in this case, a nonhuman nervous system—isn’t that a pretty good definition of a personality?”
“I suppose so—Good Lord!” Viken jumped. “You mean Joe is—taking over?”
“In a way. A subtle, automatic, unconscious way.” Cornelius drew a deep breath and plunged into it. “The pseudojovian is so nearly perfect a life form: your biologists engineered into it all the experiences gained from nature’s mistakes in designing us. At first, Joe was only a remote-controlled biological machine. Then Anglesey and Joe became two facets of a single personality. Then, oh, very slowly, the stronger, healthier body . . . more amplitude to its thoughts . . . do you see? Joe is becoming the dominant side. Like this business of sending down the other pseudos—Anglesey only thinks he has logical reasons for wanting it done. Actually, his ‘reasons’ are mere rationalizations for the instinctive desires of the Joe-facet.
“Anglesey’s subconscious must comprehend the situation, in a dim reactive way; it must feel his human ego gradually being submerged by the steamroller force of Joe’s instincts and Joe’s wishes. It tries to defend its own identity, and is swatted down by the superior force of Joe’s own nascent subconscious.
“I put it crudely,” he finished in an apologetic tone, “but it will account for that oscillation in the K-tubes.”
Viken nodded slowly, like an old man. “Yes, I see it,” he answered. “The alien environment down there . . . the different brain structure . . . good God! Ed’s being swallowed up in Joe! The puppet master is becoming the puppet!” He looked ill.
“Only speculation on my part,” said Cornelius. All at once, he felt very tired. It was not pleasant to do this to Viken, whom he liked. “But you see the dilemma, no? If I am right, then any esman will gradually become a Jovian—a monster with two bodies, of which the human body is the unimportant auxiliary one. This means no esman will ever agree to control a pseudo—therefore the end of your project.”
He stood up. “I’m sorry, Arne. You made me tell you what I think, and now you will lie awake worrying, and I am quite wrong and you worry for nothing.”
“It’s all right,” mumbled Viken. “Maybe you’re not wrong.”
“I don’t know.” Cornelius drifted toward the door. “I am going to try to find some answers tomorrow. Good night.”
THE MOON-SHAKING THUNDER of the rockets, crash, crash, crash, leaping from their cradles, was long past. Now the fleet glided on metal wings, with straining secondary ramjets, through the rage of the Jovian sky.
As Cornelius opened the control-room door, he looked at his telltale board. Elsewhere a voice tolled the word to all the stations, one ship wrecked, two ships wrecked, but Anglesey would let no sound enter his presence when he wore the helmet. An obliging technician had haywired a panel of fifteen red and fifteen blue lights above Cornelius’ esprojector, to keep him informed, too. Ostensibly, of course, they were only there for Anglesey’s benefit, though the esman had insisted he wouldn’t be looking at them.
Four of the red bulbs were dark and thus four blue ones would not shine for a safe landing. A whirlwind, a thunderbolt, a floating ice meteor, a flock of mantalike birds with flesh as dense and hard as iron—there could be a hundred things which had crumpled four ships and tossed them tattered across the poison forests.
Four ships, hell! Think of four living creatures, with an excellence of brain to rival your own, damned first to years in unconscious night and then, never awakening save for one uncomprehending instant, dashed in bloody splinters against an ice mountain. The wasteful callousness of it was a cold knot in Cornelius’ belly. It had to be done, no doubt, if there was to be any thinking life on Jupiter at all; but then let it be done quickly and minimally, he thought, so the next generation could be begotten by love and not by machines!
He closed the door behind him and waited for a breathless moment. Anglesey was a wheelchair and a coppery curve of helmet, facing the opposite wall. No movement, no awareness whatsoever. Good!
It would be awkward, perhaps ruinous, if Anglesey learned of this most intimate peering. But he needn’t, ever. He was blindfolded and ear-plugged by his own concentration.
Nevertheless, the psionicist moved his bulky form with care, across the room to the new esprojector. He did not much like his snooper’s role; he would not have assumed it at all if he had seen any other hope. But neither did it make him feel especially guilty. If what he suspected was true, then Anglesey was all unawares being twisted into something not human; to spy on him might be to save him.
Gently, Cornelius activated the meters and started his tubes warming up. The oscilloscope built into Anglesey’s machine gave him the other man’s exact alpha rhythm, his basic biological clock. First you adjusted to that, then you discovered the subtler elements by feel, and when your set was fully in phase you could probe undetected and—
Find out what was wrong. Read Anglesey’s tortured subconscious and see what there was on Jupiter that both drew and terrified him.
Five ships wrecked.
But it must be very nearly time for them to land. Maybe only five would be lost in all. Maybe ten would get through. Ten comrades for—Joe?
Cornelius sighed. He looked at the cripple, seated blind and deaf to the human world which had crippled him, and felt a pity and an anger. It wasn’t fair, none of it was.
Not even to Joe. Joe wasn’t any kind of soul-eating devil. He did not even realize, as yet, that he was Joe, that Anglesey was becoming a mere appendage. He hadn’t asked to be created, and to withdraw his human counterpart from him would be very likely to destroy him.
Somehow, there were always penalties for everybody, when men exceeded the decent limits.
Cornelius swore at him, voicelessly. Work to do. He sat down and fitted the helmet on his own head. The carrier wave made a faint pulse, inaudible, the trembling of neurones low in his awareness. You couldn’t describe it.
Reaching up, he turned to Anglesey’s alpha. His own had a somewhat lower frequency. It was necessary to carry the signals through a heterodyning process. Still no reception . . . well, of course, he had to find the exact wave form, timbre was as basic to thought as to music. He adjusted the dials, slowly, with enormous care.
Something flashed through his consciousness, a vision of clouds rolled in a violet-red sky, a wind that galloped across horizonless immensity—he lost it. His fingers shook as he turned back.