Blindsight

They never sealed the hatch behind them. It was too easy to get lost up there in the dome, naked infinite space stretching a hundred eighty degrees on every axis. They needed all that emptiness but they needed an anchor in its midst: soft stray light from astern, a gentle draft from the drum, the sounds of people and machinery close by. They needed to have it both ways.

I lay in wait. Reading a dozen blatant cues in their behavior, I was already squirreled away in the forward airlock when they passed. I gave them a few minutes and crept forward to the darkened bridge.

"Of course they called her by name," Szpindel was saying. "That was the only name they had. She told them, remember?"

"Yes." Michelle didn't seem reassured.

"Hey, it was you guys said we were talking to a Chinese Room. You saying you were wrong?"

"We—no. Of course not."

"Then it wasn't really threatening Suze at all, was it? It wasn't threatening any of us. It had no idea what it was saying."

"It's rule-based, Isaac. It was following some kind of flowchart it drew up by observing Human languages in action. And somehow those rules told it to respond with threats of violence."

"But if it doesn't even know what it was saying—"

"It doesn't. It can't. We parsed the phrasing nineteen different ways, tried out conceptual units of every different length…" A long, deep breath. "But it attacked the probe, Isaac."

"Jack just got too close to one of those electrode thingies is all. It just arced."

"So you don't think Rorschach is hostile?"

Long silence—long enough to make me wonder if I'd been detected.

"Hostile," Szpindel said at last. "Friendly. We learned those words for life on Earth, eh? I don't know if they even apply out here." His lips smacked faintly. "But I think it might be something like hostile."

Michelle sighed. "Isaac, there's no reason for—I mean, it just doesn't make sense that it would be. We can't have anything it wants."

"It says it wants to be left alone," Szpindel said. "Even if it doesn't mean it."

They floated quietly for a while, up there past the bulkhead.

"At least the shielding held," Szpindel said finally. "That's something." He wasn't just talking about Jack; our own carapace was coated with the same stuff now. It had depleted our substrate stockpiles by two thirds, but no one wanted to rely on the ship's usual magnetics in the face of anything that could play so easily with the electromagnetic spectrum.

"If they attack us, what do we do?" Michelle said.

"Learn what we can, while we can. Fight back. While we can."

"If we can. Look out there, Isaac. I don't care how embryonic that thing is. Tell me we're not hopelessly outmatched."

"Outmatched, for sure. Hopelessly, never."

"That's not what you said before."

"Still. There's always a way to win."

"If I said that, you'd call it wishful thinking."

"If you said that, it would be. But I'm saying it, so it's game theory."

"Game theory again. Jesus, Isaac."

"No, listen. You're thinking about the aliens like they were some kind of mammal. Something that cares, something that looks after its investments."

"How do you know they aren't?"

"Because you can't protect your kids when they're lightyears away. They're on their own, and it's a big cold dangerous universe so most of them aren't going to make it, eh? The most you can do is crank out millions of kids, take cold comfort in knowing that a few always luck out through random chance. It's not a mammal mind-set, Meesh. You want an earthbound simile, think of dandelion seeds. Or, or herring."

A soft sigh. "So they're interstellar herring. That hardly means they can't crush us."

"But they don't know about us, not in advance. Dandelion seed doesn't know what it's up against before it sprouts. Maybe nothing. Maybe some spastic weed that goes over like straw in the wind. Or maybe something that kicks its ass halfway to the Magellanic Clouds. It doesn't know, and there's no such thing as a one-size-fits-all survival strategy. Something that aces against one player blows goats against a different one. So the best you can do is mix up your strategies based on the odds. It's a weighted dice roll and it gives you the best mean payoff over the whole game, but you're bound to crap out and choose the wrong strategy at least some of the time. Price of doing business. And that means—that means—that weak players not only can win against stronger ones, but they're statistically bound to in some cases."

Michelle snorted. "That's your game theory? Rock Paper Scissors with statistics?"

Maybe Szpindel didn't know the reference. He didn't speak, long enough to call up a subtitle; then he brayed like a horse. "Rock Paper Scissors! Yes!"