obsessive rituals. The simulator became a tool of his compulsiveness, the embodiment of his anxieties. Cornelius was governed by the law of maximum safety. How laudable! How hard he must have tried! A routine flow was quickly judged to be substandard. And the greater the challenge, the faster the feedback.
Cornelius must have decided that the retrieval speed of the sub-routines had to be correlated with the importance of the procedure. And since the landing maneuver was the most critical… Did he reprogram it? It was just like someone who spends hours inspecting his car motor and ends up trying to rewrite the operator’s manual. The program couldn’t disobey him. He was pushing into areas where the program was defenseless. Whenever an overloaded computer broke down, Cornelius sent it back to the engineering department. Did he realize that he was infecting them with his obsessions? Probably not. He was a man of practice, not theory—a perfectionist, whether in regard to machines or men. He overloaded his computers, but, then, his computers were hardly able to protest. The latest models were designed to operate like chess players and were programmed to beat any operator, provided their trainer wasn’t a Cornelius. They could anticipate two or three moves in advance, but they overloaded when the number of variables increased exponentially. In the case of ten consecutive chess moves, a trillion operations would not have sufficed. In a tournament, a player handicapped by such self-paralysis would be disqualified in the first round. Aboard ship, it took longer: a computer’s input/output can be monitored, but not its insides. Inside, a massive traffic jam; outside, a routine procedure. For a while, anyway.
Such was the brain, so overburdened with spurious tasks as to be rendered incapable of dealing with real ones, that stood at the helm of a hundred-thousand-tonner. Each of Cornelius’s computers was afflicted with the “anankastic syndrome”: a compulsion to repeat, to complicate simple tasks; a formality of gestures, a pattern of ritualized behavior. They simulated not the anxiety, of course, but its systemic reactions. Paradoxically, the fact that they were new, advanced models, equipped with a greater memory, facilitated their undoing: they could continue to function, even with their circuits overloaded.
Still, something in the Agathodaemon’s zenith must have precipitated the end—the approach of a strong head wind, perhaps, calling for instantaneous reactions, with the computer mired in its own avalanche, lacking any overriding function. It had ceased to be a real-time computer; it could no longer model real events; it could only founder in a sea of illusions… When it found itself confronted by a huge mass, a planetary shield, its program refused to let it abort the procedure, which, at the same time, it could no longer continue. So it interpreted the planet as a meteorite on a collision course, this being the last gate, the only possibility acceptable to the program. Since it couldn’t communicate that to the cockpit—it wasn’t a reasoning human being, after all—it went on computing, calculating to the bitter end: a collision meant a 100 percent chance of annihilation, an escape maneuver, a 90-95 percent chance, so it chose the latter: emergency thrust!
It all made sense. Logical—but without the slightest shred of evidence. It was something unprecedented. How could he confirm his suspicions? The psychiatrist who had treated Cornelius, helped him, given him job clearance? The Hippocratic oath would seal his lips, and the seal of secrecy could be broken only by a court order. Meanwhile, six days from now, the
That left Cornelius himself. Was he aware by now? After all that had happened, did he suspect anything, have any inkling? There was no second-guessing the veteran commander. He was untouchable, as if insulated by a glass wall. Even if gnawed by doubts, he would not admit to them. He would suppress them, that was clear enough.
But it was bound to come out anyway, after the next shipwreck. Assuming the
But Pirx couldn’t just sit around and twiddle his thumbs. What to do? He knew: erase the
Still, he needed hard evidence. A shred, at least. Or even some circumstantial evidence. But he had zilch. One fleeting recollection, from years past, of a medical chart read upside down, a nickname, a handful of gossip, anecdotes, a catalogue of the man’s quirks… To stand before the panel and cite this as proof of the man’s mental instability, as the cause of the shipwreck, would have been lunacy. Even if he impugned the old man’s sanity, there was still the
So it was Cornelius or nothing. Pirx knew his address: Syntronics Corp., Boston. But how to ask someone so distrustful, pedantic, and fastidious to confess to the very thing he’d spent a lifetime trying to prevent? If he could have taken him aside, worked on him a little, alerted him to the plight of the
He sat on the cot, hands clasped, as if praying. He felt profound incredulity, disbelief: to be so sure of something—and so powerless! His eyes roamed the books on the shelf. They had helped him—with their failed vision. They had been more concerned with those canals, with some distant and hypothetical thing, telescopically viewed, than with themselves. They had argued about a Mars they couldn’t see, the product only of the heroic and fatal visions hatched by their own minds. They had projected their fantasies two hundred million kilometers into space—instead of probing themselves. And those who sought the causes of the calamity in the wilds of computer theory were sadly off target. The computers were as innocent and neutral as Mars, against which he, Pirx, bore an insane grudge, as if the world were to blame for the illusions fostered about it. These antiquated books had done their best. He saw no way out.
On the very bottom shelf, in a row of garishly bound fiction, stood a faded blue volume of Edgar Allan Poe. So Romani was a Poe fan. Not Pirx; he disliked Poe for the artificiality of his language, for the exquisiteness of vision that refused to admit to its dreamlike derivation. For Cornelius, too, Poe was the Bible. Instinctively, Pirx reached for the volume, which flipped open on its own to the table of contents. One of the titles jogged his memory. Cornelius had recommended it to him once, after the watch—a fantastically rigged story of a murderer uncovered. At the time, Pirx had been obliged to sing its praises—a CO, after all, never erred…
At first, he merely toyed with the idea. A schoolboy’s prank, or a blow below the belt? Crude, lowdown, mean—yes, but, who knew, maybe the best solution. A telegram consisting of just four words. But what if he was all wrong? Maybe the medical file referred to another Cornelius; maybe Cornelius ran standard computer tests and had a clear conscience. In that case he’d slough it off as a dumb and exceedingly tasteless joke. But if the shipwreck had piqued his conscience, aroused the vaguest suspicion; if he was gradually being awakened to, but still resisting, his own complicity, then those four words would land like a thunderbolt. Then would come the shock of exposure—for something only partially grasped—and the guilt. Then he couldn’t avoid thinking of the
Pirx knew it wasn’t really right. Again he ticked off the alternatives, ready to approach the devil himself—Van der Voyt—if it would do any good. But no one could stop it now. No one. Oh, if it weren’t for the
Pirx was overcome by a sinking sensation, a feeling of losing ground, like the character in another Poe story, “The Pit and the Pendulum,” defenseless against the force that kept pushing him, millimeter by millimeter, toward the abyss. For what could be more defenseless than to suffer, and because of this suffering to be dealt a dirty blow? What could be meaner?
