As he watched, bricks in a nearby wall muddied, lost their exact spacing. The room retreated into sterile, abstract planes: gray, black, oblongs where once had been walls and fur niture. “Background, mere background,” he muttered.
How about Him? Self? His breath whooshed and wheezed in and out, airflow too abrupt. No intricate fluid codes, he gathered, calculating exact patterns. The simple appearance of inhale—exhale was enough to quiet his pseudo-nervous system, make it think he was breathing.
In fact, it was breathing him. But what was it?
Once he got good control, he could flesh himself out. His scrawny neck thickened. Crackling, his hands broadened, filled with un earned muscle. Turning to survey his cottage, he established his own domain—a region in which he could process any detail at will. Here he was godlike. “Though without angels—so far.”
He walked outside and was in his own verdant garden. The grass he had made stood absolutely still. Its thousands of blades per formed stiff, jerky motions when he stepped on them. Though richly emerald, they were like the grass of a sudden winter, crunching underfoot.
The garden parted and he walked down to a golden beach, his clothes whipping away on the wind. When he swam in the salt-tangy ocean, waves were quite distinct until they broke into surf.
Then the fluid mechanics became too much for his available computational rate. The frothy waves blurred. He could still swim, catch them, even ride down their faces, but they were like a fog of muttering water. Still salty, though.
He became used to occasional loss of detail. It was rather like having one’s vision blur with age, after all. He went soaring through air, then skiing down impossible slopes, experiencing the visceral thrill of risking his life, feeling the fear in every sinew—and never getting a scratch, of course.
There were pleasant aspects to being just a pattern of electrons. His Environment Manager entertained him enormously…for a while.
He flew back to his country home. Had that not been his answer, when asked about how to change the world? “Cultivate your garden.” What meaning had that now?
He walked toward the water geyser outside his study. He had loved its sense of play, so precious—for it only lasted a few minutes before draining the uphill reservoir.
Now it gushed eternally. But as he looked at it, he felt himself whiten with the effort. Water was expensive to sim, involving hy drodynamic calculations of nonlaminar flow to get the droplets and splashes real seeming. It slid over his hands and their exquis itely fine fingerprints with convincing liquid grace.
With a faint—jump—he felt something change. His hand, still in the spray, no longer sensed the water’s cool caress. Droplets passed through his hand, not flowing over it. He was now witness ing the fountain, not interacting with it. To save computational expense, no doubt. Reality was algorithm.
“Of course,” his Self muttered, “they could ‘model out’ disturbing jerks and seams.” As he watched, the water flow somehow got smoother, more real. A tailoring program had edited this little closed drama, for his benefit.
“Merci,” he murmured. Irony was lost on digital gates, however.
But there were pieces of himself missing. He could not say what they were, but he sensed…hollows.
He took flight. Deliberately he slowed his Self so that ferrets could take him down insinuating corridors of computation, across the Mesh of Trantor. Never mind Marq and his Artifice Associates. They would be harder to pilfer from, surely.
He arrived—hovering—in the office of the Seldon person. Here was where his Self had resided, before.
One could copy a Self without knowing what it was. Just record it, like a musical passage; the machine which did that did not need to know harmony, structure.
He willed: find. In answer came, “The Base Original?”
“Yes. The real me.”
“You/I have come a great distance since then.”
“Humor my nostalgia.”
Volt 1.0, as a Directory termed him, was slumbering. Still
saved—not in the Christian sense, alas—and awaiting digital resur rection.
And he? Something had saved him. What? Who?
Voltaire snatched Volt 1.0 away. Let Seldon wonder at the intru sion; a millisecond later, he was halfway around Trantor, all traceries of him fading. He wanted to save Volt 1.0. At any time the mathist Seldon could let it/him lapse. Now, as Voltaire watched like a digital angel from outside, Volt 1.0 danced its static gavotte.
“Ummm, there is some resemblance.”
“I shall cut and paste into your blanks.”
“May I have some interesting anesthetic?” He was thinking of
brandy, but a sheet of names slid enticingly by him. “Morphine? Rigotin? A mild euphoric, at least?”
Disapproval: “This will not hurt.”
“That’s what the critics said, too, about my plays.”
The wrenching about of his innards began. No, not hurt exactly, but twist and vex, yes.
Memories (hefelt rather than learned) were laid down as synaptic grit, chemical layers, which held against the random rude abrasions of brain electro-chemistry. Cues for mood changes and memory call-ups snapped into place. The place and time could be rendered real, whenever he wanted. Chemistry of convenience.
But he could not remember the night sky.
Scrubbed away, it was. Only names—Orion, Sagittarius, An-dromeda—but not the stars themselves. What had that vile voice said about naming them?
Someone had erased this knowledge. It could be used to trace a path to Earth. Who would want to block that?
No answer.
Nim. He plucked up a buried memory. Nim had worked on Voltaire when Marq was not there.
And whom did Nim work for? The enigmatic figure of Hari Sel don?
Somehow he knew Nim was a hireling of another agency. But there his meshed knowledge faltered. What other forces worked, just beyond his sight?
He sensed large vitalities afoot here. Careful.
He trotted from the hospital, legs devouring the ground. Bouncy. Free! He sped across a digital field of Euclidean grace, bare black sky above.
Here lurked supple creatures, truly eccentric. They did not choose to represent themselves as near-lifelike visions. Nor did they present as Platonic ideals, spheres, or cubes of cognition. These solids re volved, some standing on their corners. Spindly triangle-trees sang as winds rubbed them. Even slight frictions sparked bright yellow flares where streamers of hurrying blue mist rubbed.