The Caves of Steel

“We can’t, damn it, we can’t. Not as long as we don’t understand what makes our own brains tick. Not as long as things exist that science can’t measure. What is beauty, or goodness, or art, or love, or God? We’re forever teetering on the brink of the unknowable, and trying to understand what can’t be understood. It’s what makes us men.

“A robot’s brain must be finite or it can’t be built. It must be calculated to the final decimal place so that it has an end. Jehoshaphat, what are you afraid of? A robot can look like Daneel, he can look like a god, and be no more human than a lump of wood is. Can’t you see that?”

Clousarr had tried to interrupt several times and failed against Baley’s furious torrent. Now, when Baley paused in sheer emotional exhaustion, he said weakly, “Copper turned philosopher. What do you know?”

R. Daneel re-entered.

Baley looked at him and frowned, partly with the anger that had not yet left him, partly with new a

He said, “What kept you?”

R. Daneel said, “I had trouble in reaching Commissioner Enderby, Elijah. It turned out he was still at his office.”

Baley looked at his watch. “Now? What for?”

“There is a certain confusion at the moment. A corpse has been discovered in the Department.”

“What! For God’s sake, who?”

“The errand boy, R. Sammy.”

Baley gagged. He stared at the robot and said in an outraged voice, “I thought you said a corpse.”

R. Daneel amended smoothly, “A robot with a completely deactivated brain, if you prefer.”

Clousarr laughed suddenly and Baley turned on him, saying huskily, “Nothing out of you! Understand?” Deliberately, he unlimbered his blaster. Clousarr was very silent.

Baley said, “Well, what of it? R. Sammy blew a fuse. So what?”

“Commissioner Enderby was evasive, Elijah, but while he did not say so outright, my impression is that the Commissioner believes R. Sammy to have been deliberately deactivated.”

Then, as Baley absorbed that silently, R. Daneel added gravely, “Or, if you prefer the phrase—murdered.”

Chapter 16.

QUESTIONS CONCERNING A MOTIVE

Baley replaced his blaster, but kept his hand unobtrusively upon its butt.

He said, “Walk ahead of us, Clousarr, to Seventeenth Street Exit B.”

Clousarr said, “I haven’t eaten.”

“Tough,” said Baley, impatiently. “There’s your meal on the floor where you dumped it.”

“I have a right to eat.”

“You’ll eat in detention, or you’ll miss a meal. You won’t starve. Get going.”

All three were silent as they threaded the maze of New York Yeast, Clousarr moving stonily in advance, Baley right behind him, and R. Daneel in the rear.

It was after Baley and R. Daneel had checked out at the receptionist’s desk, after Clousarr had drawn a leave of absence and requested that a man be sent in to clean up the balance room, after they were out in the open just to one side of the parked squad car, that Clousarr said, “Just a minute.”

He hung back, turned toward R. Daneel, and, before Baley could make a move to stop him, stepped forward and swung his open hand full against the robot’s cheek.

“What the devil,” cried Baley, snatching violently at Clousarr.

Clousarr did not resist the plain-clothes man’s grasp. “It’s all right. I’ll go. I just wanted to see for myself.” He was gri

R. Daneel, having faded with the slap, but not having escaped it entirely, gazed quietly at Clousarr. There was no reddening of his cheek, no mark of any blow.

He said, “That was a dangerous action, Francis. Had I not moved backward, you might easily have damaged your hand. As it is, I regret that I must have caused you pain.”

Clousarr laughed.

Baley said, “Get in, Clousarr. You, too, Daneel. Right in the back seat with him. And make sure he doesn’t move. I don’t care if it means breaking his arm. That’s an order.”

“What about the First Law?” mocked Clousarr.

“I think Daneel is strong enough and fast enough to stop you without hurting you, but it might do you good to have an arm or two broken at that.”

Baley got behind the wheel and the squad car gathered speed. The empty wind ruffled his hair and Clousarr’s, but R. Daneel’s remained smoothly in place.

R. Daneel said quietly to Clousarr, “Do you fear robots for the sake of your job, Mr. Clousarr?”

Baley could not turn to see Clousarr’s expression, but he was certain it would be a hard and rigid mirror of detestation, that he would be sitting stiffly apart, as far as he might, from R. Daneel.

Clousarr’s voice said, “And my kids’ jobs. And everyone’s kids.”

“Surely adjustments are possible,” said the robot. “If your children, for instance, were to accept training for emigration—”

Clousarr broke in. “You, too? The policeman talked about emigration. He’s got good robot training. Maybe he is a robot.”

Baley growled, “That’s enough, you!”

R. Daneel said, evenly, “A training school for emigrants would involve security, guaranteed classification, an assured career. If you are concerned over your children, that is something to consider.”

“I wouldn’t take anything from a robot, or a Spacer, or any of your trained hyenas in the Government.”

That was all. The silence of the motorway engulfed them and there was only the soft whirr of the squad-car motor and the hiss of its wheels on the pavement.

Back at the Department, Baley signed a detention certificate for Clousarr and left him in appropriate hands. Following that, he and R. Daneel took the motospiral up the levels to Headquarters.

R. Daneel showed no surprise that they had not taken the elevators, nor did Baley expect him to. He was becoming used to the robot’s queer mixture of ability and submissiveness and tended to leave him out of his calculations. The elevator was the logical method of heaping the vertical gap between Detention and Headquarters. The long moving stairway that was the motospiral was useful only for short climbs or drops of two or three levels at most. People of all sorts and varieties of administrative occupation stepped on and then off in less than a minute. Only Baley and R. Daneel remained on continuously, moving upward in a slow and stolid measure.

Baley felt that he needed the time. It was only minutes at best, but up in Headquarters he would be thrown violently into another phase of the problem and he wanted a rest. He wanted time to think and orient himself. Slowly as it moved, the motospiral went too quickly to satisfy him.

R. Daneel said, “It seems then we will not be questioning Clousarr just yet.”

“He’ll keep,” said Baley, irritably. “Let’s find out what the R. Sammy thing is all about.” He added in a mutter, far more to himself than to R. Daneel, “It can’t be independent; there must be a co

R. Daneel said, “It is a pity. Clousarr’s cerebric qualities—”

“What about them?”

“They have changed in a strange way. What was it that took place between the two of you in the balance room while I was not present?”

Baley said, absently, “The only thing I did was to preach at him. I passed along the gospel according to St. Fastolfe.”

“I do not understand you, Elijah.”

Baley sighed and said, “Look, I tried to explain that Earth might as well make use of robots and get its population surplus onto other planets. I tried to knock some of the Medievalist hogwash out of his head. God knows why. I’ve never thought of myself as the missionary type. Anyway, that’s all that happened.”

“I see. Well, that makes some sense. Perhaps that can be fitted in. Tell me, Elijah, what did you tell him about robots?”

“You really want to know? I told him robots were simply machines. That was the gospel according to St. Gerrigel. There are any number of gospels, I think.”

“Did you by any chance tell him that one could strike a robot without fear of a return blow, much as one could strike any other mechanical object?”