"Why should it be getting worse?"' asked Roger. His father had finished his hamburger and was eating the french fries one by one. "My feeling is. Son,' he said, thoughtfully, "that we've made Multivac the wrong smartness."
"Huh?"
"You see, Roger, if Multivac were as smart as a man, we could talk to it and find out what was wrong no matter how complicated it was. If it were as dumb as a machine, it would go wrong in simple ways that we could catch easily. The trouble is, it's half-smart, like an idiot. It's smart enough to go wrong in very complicated ways, but not smart enough to help us find out what's wrong.-And that's the wrong smartness."
He looked very gloomy. "But what can we do? We don't know how to make it smarter-not yet. And we don't dare make it dumber either, because the world's problems have become so serious and the questions we ask are so complicated that it takes all Multivac's smartness to answer them. It would be a disaster to have him dumber.'"
"If you shut down Multivac," said Roger, "and went over him really carefully-"
"We can't do that, son," said his father. "I'm afraid Multivac must be in operation every minute of the day and night. We've got a big back-log of problems."
"But if Multivac continues to make mistakes. Dad, won't it have to be shut down? If you can't trust what it says-"
"Well," Roger's father ruffled Roger's hair, "we'll find out what's wrong, old sport, don't worry." But his eyes looked worried just the same. "Come on, let's finish and we'll get out of here."
"But Dad," said Roger, "listen. If Multivac is half-smart, why does that mean it's an idiot?"
"If you knew the way we have to give it directions, son, you wouldn't ask."
"Just the same, Dad, maybe it's not the way to look at it. I'm not as smart as you; I don't know as much; but I'm not an idiot. Maybe Multivac isn't like an idiot, maybe it's like a kid."
Roger's father laughed. "That's an interesting point of view, but what difference does it make?"
"It could make a lot of difference," said Roger. "You're not an idiot, so you don't see how an idiot's mind would work; but I'm a kid, and maybe I would know how a kid's mind would work."
"Oh? And how would a kid's mind work?"
"Well, you say you've got to keep Multivac busy day and night. A machine can do that. But if you give a kid homework and told him to do it for hours and hours, he'd get pretty tired and feel rotten enough to make mistakes, maybe even on purpose.-So why not let Multivac take an hour or two off every day with no problem-solving-just letting it chuckle and whir by itself any way it wants to."
Roger's father looked as if he were thinking very hard. He took out his pocket-computer and tried some combinations on it. He tried some more combinations. Then he said, "You know, Roger, if I take what you said and turn it into Platt-integrals, it makes a kind of sense. And twenty-two hours we can be sure of is better than twenty-four that might be all wrong."
He nodded his head, but then he looked up from his pocket-computer and suddenly asked, as though Roger were the expert, "Roger, are you sure?"
Roger was sure. He said, "Dad, a kid's got to play, too."
Some Immobile Robots Think!
Genevieve Renshaw, M.D., had her hands deep in the pockets of her lab coat and fists were clearly outlined within, but she spoke calmly.
"The fact is," she said, "that I'm almost ready, but I'll need help to keep it going long enough to be ready."
James Berkowitz, a physicist who tended to patronize mere physicians when they were too attractive to be despised, had a tendency to call her Jenny Wren when out of hearing. He was fond of saying that Jenny Wren had a classic profile and a brow surprisingly smooth and unlined considering that behind it so keen a brain ticked. He knew better than to express his admiration, however-of the classic profile, that is-since that would be male chauvinism. Admiring the brain was better, but on the whole he preferred not to do that out loud in her presence.
He said, thumb rasping along the just-appearing stubble on his chin, "I don't think the front-office is going to be patient for much longer. The impression I have is that they're going to have you on the carpet before the end of the week."
"That's why I need your help."
"Nothing I can do, I'm afraid." He caught an unexpected glimpse of his face in the mirror, and momentarily admired the set of the black waves in his hair.
" And Adam's," she said.
Adam Orsino, who had, till that moment, sipped his coffee and felt detached, looked as though he had been jabbed from behind, and said, "Why me?" His full, plump lips quivered.
"Because you're the laser men here-Jim the theoretician and Adam the engineer-and I've got a laser application that goes beyond anything either of you have imagined. I won't convince them of that but you two would."
"Provided," said Berkowitz, "that you can convince us first."
"All right. Suppose you let me have an hour of your valuable time, if you're not afraid to be shown something completely new about lasers.-You can take it out of your coffee break."
Renshaw's laboratory was dominated by her computer. It was not that the computer was unusually large, but it was virtually omni-present. Renshaw had learned computer technology on her own, and had modified and extended her computer until no one but she (and, Berkowitz sometimes believed, not even she) could handle it with ease. Not bad, she would say, for someone in the life-sciences.
She closed the door before saying a word, then turned to face the other two somberly. Berkowitz was uncomfortably aware of a faintly unpleasant odor in the air, and Orsino's wrinkling nose showed that he was aware of it, too.