Добавить в цитаты Настройки чтения

Страница 50 из 86

I suppose it could manifest in either of two ways. Telepathy might wind upsimplifyingall equations, if it wrought uniformity, coalescing all minds into a single thought-stream.

Or else it could wind up enhancing complexity exponentially! By allowing mentation to fraction into diverse internal and externally shared modes, compartmentalizing and then remerging them in multiple diversity frames.

I wonder if the two approaches could be modeled and compared by setting up a series of cellular mathetomatons…

Hari resisted a delicious temptation to immerse himself in the details of this hypothetical scenario. He lacked both the tools and enough time.

Of course, the sudden appearance of several hundred mentalically talented humans on Trantor, a generation ago, was no coincidence. Since nearly all were soon gathered in Daneel’s circle, one could surmise that the Immortal Servant pla

Hari sighed. Either prospect meant an end for his life’s work, the beautiful equations.

Hari turned back toA Child’s Book of Knowledge, trying to ignore the noise and mutterings from other occupants of the lounge. He was delving into the Transition Age, a time just after the first great techno-renaissance, when waves of riots, destruction, and manic solipsism ruined the bright culture that created Daneel’s kind. On Earth it led to martial law, draconian suppression, a public recoiling against eccentricity and individuality-combined with waves of crippling agoraphobia.

At the time, things seemed different for the fifty Spacer worlds. On humanity’s first interstellar colonies, millions of luckier humans lived long, placid lives on parklike estates, tended by robotic servants. Yet Hari’s derivations showed the Spacers’ paranoiac intolerance-and overdependence on robotic labor-were just as symptomatic of trauma and despair.

Into this era came Daneel Olivaw and Giskard Reventlov, the first mentalic robot, both of them programmed with unswerving devotion to the afflicted master race. Hari didn’t understand everything that happened next. But he wanted to. Somehow, a key to deeper understanding lay hidden in that age.

“Forgive me for interrupting, Professor,” a voice came from over his shoulder, “but it is time. We must put you in the rejuvenator.”

Hari’s head jerked up. It was Gornon Vlimt-or ratherR. Gornon Vlimt, the robot who had taken on that human’s appearance.

This Gornon wanted to give him another treatment in the coffinlike machine from Ktlina, but with some additional tricks that his secretive band of heretic machines had been hoarding across the centuries.

“Is it really necessary?” Hari asked. His instinct for self preservation had ebbed after events two days ago, when logic forced him to perform a loathsome act. Destroying-or sanctioning the destruction of-so much precious knowledge for humanity’s ultimate good.

“I’m afraid it is,” R. Gornon insisted. “You will need a great deal more stamina for what comes next.”

Hari felt a momentary shiver. This didn’t sound inviting. Long ago, he used to enjoy adventures-dashing around the galaxy, challenging enemies, overcoming their nefarious schemes, and chasing down secrets from the past-while complaining the whole time that he’d much rather be swaddled in his books. But in those days Dors had been by his side. Adventure held no attraction now, and he wasn’t sure that he wanted to see much more of the future.

“Very well, then,” he said, more out of politeness than out of any sense of obligation. “My life was guided by robots. No sense in ending such a long habit at this late stage in the game.”

He got up and moved his weary body toward sick bay, where a white box waited, its lid gaping like the cover of a crypt. He noted that there were actuallytwo indentations within, as if it had been built for a pair of bodies, not just one.

How cozy,he mused.

As R. Gornon helped him lie within, Hari knew this was a point of transition. Whether or not he awoke-whenever or in whatever shape he reemerged-nothing would ever be the same.

6.

The Thumartin Nebula was a maelstrom of debris and dissipating plasma. Something violent had happened there recently-perhaps a great space battle-to leave such a mess behind. Instruments told of many hyperdrive engines having overloaded, just a couple of days ago, exploding spectacularly. Yet, because it occurred inside a coal-dark cloud, no one in the galaxy would ever know.



No humans, that is. Already the cryptic hyperwave cha

Dors surveyed the scene with churning sensations of confusion and anxiety. Hari had been here, either just before or during that violent episode. If Dors had been human, her guts would have tied in knots of anxiety. As it was, her simulation programs automatically put her through exactly the same suite of ersatz emotions.

“This place…it feels like home, Dors. Somehow I know that Voltaire and I spent many long centuries here, slumbering, until someone called us back to life again.

The voice came from a nearby holographic image, depicting a young woman with short-cropped hair, wearing a suit of medieval armor.

Dors nodded. “One of Daneel’s agents must have taken your archive from here to Trantor, as part of a scheme I knew nothing about. Or perhaps your unit drifted free and was picked up by a passing human ship. Taken to some unsuspecting world, where enthusiasts carelessly unleashed the contents.”

The holographic girl chuckled.

“You make me sound so dangerous, Dors.

“You and the Voltaire sim triggered chaos in Junin Quarter, and on Sark. Even after Hari banished you both to deep space, a copy of Voltaire somehow infected and altered Lodovic Trema. Oh, you are creatures of chaos, all right.”

Joan of Arc smiled. She gestured toward the devastation visible outside the view ports.

“Then I assume you approve of all this destruction. May I ask why you keep me around in that case?”

Dors remained silent.

“Perhaps because you are, at last, ready to face troublesome questions? During the long years I spent in company with Voltaire, neither of us could change the other’s view on fundamental matters. I am still devoted to faith, as he is to reason. And yet, we learned from each other. For example, I now realize that both faith and reason are dreams arising from the same wistful belief

Dors raised an eyebrow. “What belief is that?”

A belief in justice-whether it comes from a divine outside power or from the merit that humans earn by rational problem-solving. Both reason and faith assume the human condition makes some kind of sense. That it isn’t just a terrible joke.

Dors let out a low snort.

“You certainly come from a strange era. Were you really so blind to chaos, when you lived?”

Blind to it? Voltaire and I were each born into extravagant centuries, violent, confusing, and brutal. Even the later technological era that resurrected us through clever computer simulation had its own aching problems. But this particularkindof chaos you refer to-a specific disease that topples cultures at their brightest.…”

Joan shook her head.

I do not recall anything like it during my time. Nor does Voltaire. I am sure we would have noticed. Neither faith nor reason can flourish when you are convinced, deep down, that the universe is rigged against you.

Dors pondered. Could Joan be right? Could there have been a time when there was no threat of chaos plagues? But that made no sense! The very first great scientific age-that invented both robots and spaceflight-collapsed in madness. Itmust be something endemic-