Visions of the Future

by Brin, David

  This was the real power: not crushing metal tubes or lifting tonnes of rock, but pushing electrons around to do my bidding. My first doctorate was in electrical engineering; in a sudden epiphany I realize that I am the first actual electrical engineer in history.

  After two hours they made me stop; said I was showing signs of strain. They put me in a wheelchair, and I did fall asleep on the way back to my room. Dreaming dreams of microcosmic and infinite power.

  25 September 2058

  The metal arm. I expected it to feel fundamentally different from the “social” one, but of course it doesn’t, most of the time. Circuits are circuits. The difference comes under conditions of extreme exertion: the soft hand gives me signals like pain if I come close to the level of stress that would harm the fleshlike material. With the metal hand I can rip off a chunk of steel plate a centimeter thick and feel nothing beyond “muscular” strain. If I had two of them I could work marvels.

  The mechanical leg is not so gifted. It has governors to restrict its strength and range of motion to that of a normal leg, which is reasonable. Even a normal person finds himself brushing the ceiling occasionally in lunar gravity. I could stand up sharply and find myself with a concussion, or worse.

  I like the metal arm, though. When I’m stronger (hah!) they say they’ll let me go outside and try it with a spacesuit. Throw something over the horizon.

  Starting today, I’m easing back into a semblance of normal life. I’ll be staying at Biotech for another six or eight weeks, but I’m patched into my Skyfac office and have started clearing out the backlog of paperwork. Two hours in the morning and two in the afternoon. It’s diverting, but I have to admit my heart isn’t really in it. Rather be playing with the micro. (Have booked three hours on it tomorrow.)

  26 September 2058

  They threaded an optical fiber through the micro’s little finger, so I can watch its progress on a screen without being limited to the field of an electron microscope. The picture is fuzzy while the waldo is in motion, but if I hold it still for a few seconds, the computer assist builds up quite a sharp image. I used it to roam all over my right arm and hand, which was fascinating. Hairs a tangle of stiff black stalks, the pores small damp craters. And everywhere the evidence of the skin’s slow death; translucent sheafs of desquamated cells.

  I’ve taken to wearing the metal arm rather than the social one. People’s stares don’t bother me. The metal one will be more useful in my actual work, and I want to get as much practice as possible. There is also an undeniable feeling of power.

  27 September 2058

  Today I went outside. It was clumsy getting around at first. For the past eleven years I’ve used a suit only in zero gee, so all my reflexes are wrong. Still, not much serious can go wrong at a sixth of a gee.

  It was exhilarating but at the same time frustrating, since I couldn’t reveal all my strength. I did almost overdo it once, starting to tip over a large boulder. Before it tipped, I realized that my left boot had crunched through about ten centimeters of regolith, in reaction to the amount of force I was applying. So I backed off and discreetly shuffled my foot to fill the telltale hole.

  I could indeed throw a rock over the horizon. With a sling, I might be able to put a small one into orbit. Rent myself out as a lunar launching facility.

  (Later) Most interesting. A pretty nurse who has been on this project since the beginning came into my room after dinner and proposed the obvious experiment. It was wildly successful.

  Although my new body starts out with the normal pattern of excitation-plateau-orgasm, the resemblance stops there. I have no refractory period; the process of erection is completely under conscious control. This could make me the most popular man on the Moon.

  The artificial skin of the penis is as sensitive to tactile differentiation as that of the cyborg fingers: suddenly I know more about a woman’s internal topography than any man who ever lived—more than any woman!

  I think tomorrow I’ll take a trip to Farside.

  28 September 2058

  Farside has nine sex bars. I read the guidebook descriptions, and then asked a few locals for their recommendations, and wound up going to a place cleverly called the Juice Bar.

  In fact, the name was not just an expression of coy eroticism. They served nothing but fruit and juices there, most of them fantastically expensive Earth imports. I spent a day’s pay on a glass of pear nectar and sought out the most attractive woman in the room.

  That in itself was a mistake. I was not physically attractive even before the accident, and the mechanics have faithfully restored my coarse features and slight paunch. I was rebuffed.

  So I went to the opposite extreme and looked for the plainest woman. That would be a better test, anyway: before the accident I always demanded, and paid for, physical perfection. If I could duplicate the performance of last night with a woman to whom I was not sexually attracted—and do it in public, with no pressure from having gone without—then my independence from the autonomic nervous system would be proven beyond doubt.

  Second mistake. I was never good at small talk, and when I located my paragon of plainness I began talking about the accident and the singular talent that had resulted from it. She suddenly remembered an appointment elsewhere.

  I was not so open with the next woman, also plain. She asked whether there was something wrong with my face, and I told her half of the truth. She was sweetly sympathetic, motherly, which did not endear her to me. It did make her a good subject for the experiment. We left the socializing section of the bar and went back to the so-called “love room.”

  There was an acrid quality to the air that I suppose was compounded of incense and sweat, but of course my dry nose was not capable of identifying actual smells. For the first time, I was grateful for that disability; the place probably had the aroma of a well-used locker room. Plus pheromones.

  Under the muted lights, red and blue as well as white, more than a dozen couples were engaged more or less actively in various aspects of amorous behavior. A few were frankly staring at others, but most were either absorbed with their own affairs or furtive in their voyeurism. Most of them were on the floor, which was a warm soft mat, but some were using tables and chairs in fairly ingenious ways. Several of the permutations would no doubt have been impossible or dangerous in Earth’s gravity.

  We undressed and she complimented me on my evident spryness. A nearby spectator made a jealous observation. Her own body was rather flaccid, doughy, and under previous circumstances I doubt that I would have been able to maintain enthusiasm. There was no problem, however; in fact, I rather enjoyed it. She required very little foreplay, and I was soon repeating the odd sensation of hypersensitized explorations. Gynecological spelunking.

  She was quite voluble in her pleasure, and although she lasted less than an hour, we did attract a certain amount of attention. When she, panting, regretfully declined further exercise, a woman who had been watching, a rather attractive young blonde, offered to share her various openings. I obliged her for a while; although the well was dry, the pump handle was unaffected.

  During that performance I became aware that the pleasure involved was not a sexual one in any normal sense. Sensual, yes, in the way that a fine meal is a sensual experience, but with a remote subtlety that I find difficult to describe. Perhaps there is a relation to epicurism that is more than metaphorical. Since I can no longer taste food, a large area of my brain is available for the valuation of other experience. It may be that the brain is reorganizing itself in order to take fullest advantage of my new abilities.

  By the time the blonde’s energy began to flag, several other women had taken an interest in my satyriasis. I resisted the temptation to find what this organ’s limit was, if indeed a limit exists. My back ached and the right knee was protesting. So I threw the mental switch and deflated. I left with a minimum of socializing. (The first woman insisted on buying me something at the bar. I opted for a banana.)

  29 Septe
mber 2058

  Now that I have eyes and both hands, there’s no reason to scratch this diary out with a pen. So I’m entering it into the computer. But I’m keeping two versions.

  I recopied everything up to this point and then went back and edited the version that I will show to Biotech. It’s very polite, and will remain so. For instance, it does not contain the following:

  After writing last night’s entry, I found myself still full of energy, and so I decided to put into action a plan that has been forming in my mind.

  About two in the morning I went downstairs and broke into the waldo lab. The entrance is protected by a five-digit combination lock, but of course that was no obstacle. My hypersensitive fingers could feel the tumblers rattling into place.

  I got the micro-waldo set up and then detached my leg. I guided the waldo through the leg’s circuitry and easily disabled the governors. The whole operation took less than twenty minutes.

  I did have to use a certain amount of care walking, at first. There was a tendency to rise into the air or to limpingly overcompensate. It was under control by the time I got back to my room. So once more they proved to have been mistaken as to the limits of my abilities. Testing the strength of the leg, with a halfhearted kick I put a deep dent in the metal wall at the rear of my closet. I’ll have to wait until I can be outside, alone, to see what full force can do.

  A comparison kick with my flesh leg left no dent, but did hurt my great toe.

  30 September 2058

  It occurs to me that I feel better about my body than I have in the past twenty years. Who wouldn’t? Literally eternal youth in these new limbs and organs; if a part shows signs of wear, it can simply be replaced.

  I was angry at the Biotech evaluation board this morning. When I simply inquired as to the practicality of replacing the right arm and leg as well, all but one were horrified. One was amused. I will remember him.

  I think the fools are going to order me to leave Nearside in a day or two and go back to Mercy for psychiatric “help.” I will leave when I want to, on my own terms.

  1 October 2058

  This is being voice-recorded in the Environmental Control Center at Nearside. It is 10:32; they have less than ninety minutes to accede to my demands. Let me backtrack.

  After writing last night’s entry I felt a sudden excess of sexual desire. I took the shuttle to Farside and went back to the Juice Bar.

  The plain woman from the previous night was waiting, hoping that I would show up. She was delighted when I suggested that we save money (and whatever residue of modesty we had left) by keeping ourselves to one another, back at my room.

  I didn’t mean to murder her. That was not in my mind at all. But I suppose in my passion, or abandon, I carelessly propped my strong leg against the wall and then thrust with too much strength. At any rate there was a snap and a tearing sound. She gave a small cry and the lower half of my body was suddenly awash in blood. I had snapped her spine and evidently at the same time caused considerable internal damage. She must have lost consciousness very quickly, though her heart did not stop beating for nearly a minute.

  Disposing of the body was no great problem, conceptually. In the laundry room I found a bag large enough to hold her comfortably. Then I went back to the room and put her and the sheet she had besmirched into the bag.

  Getting her to the recycler would have been a problem if it had been a normal hour. She looked like nothing so much as a body in a laundry bag. Fortunately, the corridor was deserted.

  The lock on the recycler room was child’s play. The furnace door was a problem, though; it was easy to unlock but its effective diameter was only 25 centimeters.

  So I had to disassemble her. To save cleaning up, I did the job inside the laundry bag, which was clumsy, and made it difficult to see the fascinating process.

  I was so absorbed in watching that I didn’t hear the door slide open. But the man who walked in made a slight gurgling sound, which somehow I did hear over the cracking of bones. I stepped over to him and killed him with one kick.

  At this point I have to admit to a lapse in judgment. I relocked the door and went back to the chore at hand. After the woman was completely recycled, I repeated the process with the man—which was, incidentally, much easier. The female’s layer of subcutaneous fat made disassembly of the torso a more slippery business.

  It really was wasted time (though I did spend part of the time thinking out the final touches of the plan I am now engaged upon). I might as well have left both bodies there on the floor. I had kicked the man with great force—enough to throw me to the ground in reaction and badly bruise my right hip—and had split him open from crotch to heart. This made a bad enough mess, even if he hadn’t compounded the problem by striking the ceiling. I would never be able to clean that up, and it’s not the sort of thing that would escape notice for long.

  At any rate, it was only twenty minutes wasted, and I gained more time than that by disabling the recycler room lock. I cleaned up, changed clothes, stopped by the waldo lab for a few minutes, and then took the slidewalk to the Environmental Control Center.

  There was only one young man on duty at the ECC at that hour. I exchanged a few pleasantries with him and then punched him in the heart, softly enough not to make a mess. I put his body where it wouldn’t distract me and then attended to the problem of the “door.”

  There’s no actual door on the ECC, but there is an emergency wall that slides into place if there’s a drop in pressure. I typed up a test program simulating an emergency, and the wall obeyed. Then I walked over and twisted a few flanges around. Nobody would be able to get into the Center with anything short of a cutting torch.

  Sitting was uncomfortable with the bruised hip, but I managed to ease into the console and spend an hour or so studying logic and wiring diagrams. Then I popped off an access plate and moved the micro-waldo down the corridors of electronic thought. The intercom began buzzing incessantly, but I didn’t let it interfere with my concentration.

  Nearside is protected from meteorite strike or (far more likely) structural failure by a series of 128 bulkheads that, like the emergency wall here, can slide into place and isolate any area where there’s a pressure drop. It’s done automatically, of course, but can also be controlled from here.

  What I did, in essence, was to tell each bulkhead that it was under repair, and should not close under any circumstance. Then I moved the waldo over to the circuits that controlled the city’s eight airlocks. With some rather elegant microsurgery, I transferred control of all eight solely to the pressure switch I now hold in my left hand.

  It is a negative-pressure button, a dead-man switch taken from a power saw. So long as I hold it down, the inner doors of the airlock will remain locked. If I let go, they will all iris open. The outer doors are already open, as are the ones that connect the airlock chambers to the suiting-up rooms. No one will be able to make it to a spacesuit in time. Within thirty seconds, every corridor will be full of vacuum. People behind airtight doors may choose between slow asphyxiation and explosive decompression.

  My initial plan had been to wire the dead-man switch to my pulse, which would free my good hand and allow me to sleep. That will have to wait. The wiring completed, I turned on the intercom and announced that I would speak to the Coordinator, and no one else.

  When I finally got to talk to him, I told him what I had done and invited him to verify it. That didn’t take long. Then I presented my demands:

  Surgery to replace the rest of my limbs, of course. The surgery would have to be done while I was conscious (a heartbeat dead-man switch could be subverted by a heart machine) and it would have to be done here, so that I could be assured that nobody fooled with my circuit changes.

  The doctors were called in, and they objected that such profound surgery couldn’t be done under local anesthetic. I knew they were lying, of course; amputation was a fairly routine procedure even before anesthetics were invented. Yes, but I would faint, they sa
id. I told them that I would not, and at any rate I was willing to take the chance, and no one else had any choice in the matter.

  (I have not yet mentioned that the ultimate totality of my plan involves replacing all my internal organs as well as all of the limbs—or at least those organs whose failure could cause untimely death. I will be a true cyborg then, a human brain in an “artificial” body, with the prospect of thousands of years of life. With a few decades—or centuries!—of research, I could even do something about the brain’s shortcomings. I would wind up interfaced to EarthNet, with all of human knowledge at my disposal, and with my faculties for logic and memory no longer fettered by the slow pace of electrochemical synapse.)

  A psychiatrist, talking from Earth, tried to convince me of the error of my ways. He said that the dreadful trauma had “obviously” unhinged me, and the cyborg augmentation, far from affecting a cure, had made my mental derangement worse. He demonstrated, at least to his own satisfaction, that my behavior followed some classical pattern of madness. All this had been taken into consideration, he said, and if I were to give myself up, I would be forgiven my crimes and manumitted into the loving arms of the psychiatric establishment.

  I did take time to explain the fundamental errors in his way of thinking. He felt that I had quite literally lost my identity by losing my face and genitalia, and that I was at bottom a “good” person whose essential humanity had been perverted by physical and existential estrangement. Totally wrong. By his terms, what I actually am is an “evil” person whose true nature was revealed to himself by the lucky accident that released him from existential propinquity with the common herd.