Fall or, Dodge in Hell. Neal Stephenson

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СКАЧАТЬ particular about design. This had to have been data-driven. It was no coincidence that Dodge was being afforded just enough time to lose the thread of consciousness before the alarm went off again. If the interval had been much shorter, he would not have had time to drift off and so this feature could not have truly been called a snooze alarm. Much longer, and the snooze would have deepened into true sleep. He was able to maintain a rough count: I have hit the snooze button three times. Five times. Enough times that I have overslept by about an hour.

      But no sense of guilt or urgency attended these makeshift calculations. He knew it didn’t really matter, because during the interval of consciousness that had followed the third tap of the snooze button he had remembered that he was not expected in the office today. For he was scheduled to undergo a routine outpatient medical procedure at eleven in the morning, which was still hours away.

      Other than the desire for coffee, the only thing that was making him feel any pressure to get out of bed was, curiously, a mild awareness that all of this extra sleeping was going to make it harder for him to have his afternoon nap. This happened every day at two or two thirty. He had been doing it religiously for about a decade. When he had taken up the practice, he had wondered if it was age related, since the oldsters in his family were known for nodding off in church pews, on porch swings, or even behind the wheel. But he could remember being eighteen years old, driving all over the western United States and Canada in various beat-up vehicles, and being overtaken every afternoon by a need for sleep so intense it was almost painful. He’d always tried to fight it off, or else simply avoided driving at that time of day. The only things that had really changed since then were that he was richer, so he could have a private office with a yoga mat and a pillow in the corner, and he was wiser, so he knew better than to fight the mid-afternoon lull. By closing the door, silencing his electronics, unrolling the mat, lying down, and letting sleep take him for twenty minutes, he was able to refresh himself to a degree that would then keep him working alertly for several hours more.

      The amount of time spent asleep didn’t really matter. He had decided that the key to it all—the one thing that determined whether the nap would actually refresh him—was the breaking of the thread of consciousness: that moment when he ceased to think in a coherent, sequential, self-aware way and went adrift. Often, this was connected with a jolt of an arm or a leg as he stepped over the threshold from conscious thinking into a dream where he was obliged to reach out and catch a ball or open a door or something. If the jolt didn’t wake him up, then it meant he had snipped the thread of consciousness and that the nap had thereby achieved its only real purpose. Even if he woke up ten seconds later, he would be as refreshed—possibly more so—as if he’d slumbered deeply for an hour.

      He had studied the jolt. On those increasingly rare occasions when he slept with a woman, he would sometimes will himself to stay awake as she fell into slumber, listening to her breathing and feeling her body go soft against his until, just at the moment when she drifted away, she would convulsively move a limb.

      His business activities (he was the founder and chairman of a large video game company) sometimes involved flying in a private jet to the Isle of Man, eight time zones away, where a longtime business associate—an independently wealthy writer—dwelled in a renovated castle. The writer would put him up in a bedchamber in one of the towers: a round room decorated with medieval bric-a-brac and warmed by burning wood in a fireplace built into the wall. The bed was a four-poster with a heavy canopy. A couple of years ago, after climbing into that bed and lying there sleepless for a while, Richard—for that was Dodge’s real name—had finally drifted off and fallen into a nightmare involving a very dangerous and unpleasant character he had tangled with some years earlier. He had awakened to the hallucinatory awareness that this man was standing next to his bed looking down at him. Which was impossible, since the man was dead—but Richard had been in a half-dreaming state where logic did not hold sway, and all he knew was what he saw. He tried to sit up. Nothing happened. He tried to raise his arms. They did not move even the tiniest amount. He tried to draw breath and scream, but his body did not respond to the command from his brain. He was perfectly helpless, lacking even a bound captive’s power to struggle against his bonds. All he could do was experience the terror of it, and the horror of his complete lack of agency, until somehow he drowsed off again.

      Moments later, he had awoken with a start, and sat up convulsively. His body worked again. He threw off the heavy duvet and swung his feet off the bed, turning to face the dying fire a few feet away. No one else was in the chamber. The massive fortress-style door was still bolted. The nightmare impression, which had been so convincing a minute ago, now seemed ridiculous. Lying back down experimentally, he looked up and saw that the lamp on his bedside table was casting a firelight shadow onto the canopy above him, and that the shadow moved about as the fire flickered and the logs settled. He must have half-opened his eyes while sleeping and interpreted this as the shadow of a man.

      So the nightmare had an explanation. Still mysterious, though, was the absolute paralysis that had trapped him in that bad dream. Later, Richard had learned that this was a well-recognized and scientifically verified phenomenon known as sleep paralysis. Primitive cultures identified it as some form of enchantment, or made up stories about eldritch night-stalking creatures that would sit on your chest and pin you to your bed and suck the air from your lungs and the screams from your throat.

      But there was a perfectly reasonable explanation for it. When you were awake, your brain could of course control your body. When you slept, however, you tended to dream. And in your dreams you could run, fight, and talk. But if the body continued to answer commands from the brain, you’d be thrashing all over the bed, vocalizing, and so on. So a mechanism had evolved whereby, at the moment that the thread of consciousness was severed, the link between brain and body was cut, like throwing a switch. And at the moment you woke up, the switch was thrown back to the “on” position and you went back to moving around as you always did. Normally the system worked with an amazing degree of perfection, so most people lived their whole lives not even knowing that it existed. But every system had glitches. The jolt you sometimes made while drifting off to sleep was one such—it happened when the switch was a fraction of a second late going off. Another, much more impressive and terrifying sort of glitch happened every so often, especially to people who—as in Richard’s case on the Isle of Man—were sleeping off of their accustomed schedule. You would wake up, but the switch would not be thrown to “on” and so you would remain as perfectly paralyzed as you had been a moment ago while sound asleep. Just like a person who, while seeming to slumber and breathe peacefully, is in fact having a terrible nightmare, you would lie there with eyes open in perfect, inescapable repose, unable to do anything about the imaginary monster on your chest, the intruder next to your bed, the fire consuming your house.

      In any case, the only lasting consequences for Dodge had been more desultory browsing about how sleep worked and further introspection about his own napping practices. This was how he had developed his theory—which was unsupported by any scientific evidence whatsoever—that the one and only key to a successful nap was to break the thread of consciousness just long enough for the switch to be thrown to “off.” When it got thrown to “on” again, even if it was only a few minutes later, the brain–body system rebooted itself, like a fucked-up computer that just needs to be unplugged from the wall for ten seconds and restarted in order to come back to life in clean working order.

      This notion around thread cutting was what finally brought him awake, since a connection had somehow been made in his mind, and now it was going to keep him awake. He had reached the point in his life where very few things could really compel him to get out of bed, but one of the calls to which he would readily answer was that of his own stray musings and thoughts, his mind’s desire to make connections.

      It did not, however, actually get him out of bed. Ringing in the ears did that. His tinnitus was especially annoying today—the world’s way of telling him he needed to get up and make a little noise. He’d long suffered from a mild case, the result of too many guns fired and nails pounded in his youth, too many nights in British Columbia biker bars. Then, a few СКАЧАТЬ