Isaac Asimov - Robot Visions

“But doesn’t the plastic heart ever pop out of hormonal control?”

“None has ever yet done so.”

“Because you haven’t been working with them long enough. Isn’t that so?”

The surgeon hesitated. “It is true that the fibrous cybers have not been used nearly as long as the metallic.”

“There you are. What is it anyway, doctor? Are you afraid I’m making myself into a robot… into a Metallo, as they call them since citizenship went through?”

“There is nothing wrong with a Metallo as a Metallo. As you say, they are citizens. But you’re not a Metallo. You’re a human being. Why not stay a human being?”

“Because I want the best and that’s a metallic heart. You see to that.”

The surgeon nodded. “Very well. You will be asked to sign the necessary permissions and you will then be fitted with a metal heart.”

“And you’ll be the surgeon in charge? They tell me you’re the best.”

“I will do what I can to make the changeover an easy one.”

The door opened and the chair moved the patient out to the waiting nurse.

The med-eng came in, looking over his shoulder at the receding patient until the doors had closed again.

He turned to the surgeon. “Well, I can’t tell what happened just by looking at you. What was his decision?”

The surgeon bent over his desk, punching out the final items for his records. “What you predicted. He insists on the metallic cyber-heart.”

“After all, they are better.”

“Not significantly. They’ve been around longer; no more than that. It’s this mania that’s been plaguing humanity ever since Metallos have become citizens. Men have this odd desire to make Metallos out of themselves. They yearn for the physical strength and endurance one associates with them.”

“It isn’t one-sided, doc. You don’t work with Metallos but I do; so I know. The last two who came in for repairs have asked for fibrous elements.”

“Did they get them?”

“In one case, it was just a matter of supplying tendons; it didn’t make much difference there, metal or fibre. The other wanted a blood system or its equivalent. I told him I couldn’t; not without a complete rebuilding of the structure of his body in fibrous material… I suppose it will come to that some day. Metallos that aren’t really Metallos at all, but a kind of flesh and blood.”

“You don’t mind that thought?”

“Why not? And metallized human beings, too. We have two varieties of intelligence on Earth now and why bother with two. Let them approach each other and eventually we won’t be able to tell the difference. Why should we want to? We’d have the best of both worlds; the advantages of man combined with those of robot.”

“You’d get a hybrid,” said the surgeon, with something that approached fierceness. “You’d get something that is not both, but neither. Isn’t it logical to suppose an individual would be too proud of his structure and identity to want to dilute it with something alien? Would he want mongrelization?”

“That’s segregationist talk.”

“Then let it be that.” The surgeon said with calm emphasis, “I believe in being what one is. I wouldn’t change a bit of my own structure for any reason. If some of it absolutely required replacement, I would have that replacement as close to the original in nature as could possibly be managed. I am myself; well pleased to be myself; and would not be anything else.”

He had finished now and had to prepare for the operation. He placed his strong hands into the heating oven and let them reach the dull red-hot glow that would sterilize them completely. For all his impassioned words, his voice had never risen, and on his burnished metal face there was (as always) no sign of expression.

Lije Baley had just decided to relight his pipe, when the door of his office opened without a preliminary knock, or announcement, of any kind. Baley looked up in pronounced annoyance and then dropped his pipe. It said a good deal for the state of his mind that he left it lie where it had fallen.

“R. Daneel Olivaw,” he said, in a kind of mystified excitement. “Jehoshaphat! It is you, isn’t it?”

“You are quite right, “ said the tall, bronzed newcomer, his even features never flicking for a moment out of their accustomed calm. “I regret surprising you by entering without warning, but the situation is a delicate one and there must be as little involvement as possible on the part of the men and robots even in this place. I am, in any case, pleased to see you again, friend Elijah.”

And the robot held out his right hand in a gesture as thoroughly human as was his appearance. It was Baley who was so unmanned by his astonishment as to stare at the hand with a momentary lack of understanding.

But then he seized it in both his, feeling its warm firmness. “But Daneel, why? You’re welcome any time, but-What is this situation that is a delicate one? Are we in trouble again? Earth, I mean?”

“No, friend Elijah, it does not concern Earth. The situation to which I refer as a delicate one is, to outward appearances, a small thing. A dispute between mathematicians, nothing more. As we happened, quite by accident, to be within an easy Jump of Earth-”

“This dispute took place on a starship, then?”

“Yes, indeed. A small dispute, yet to the humans involved astonishingly large.”

Baley could not help but smile. “I’m not surprised you find humans astonishing. They do not obey the Three Laws.”

“That is, indeed, a shortcoming,” said R. Daneel, Gravely, “and I think humans themselves are puzzled by humans. It may be that you are less puzzled than are the men of other worlds because so many more human beings live on Earth than on the Spacer worlds. If so, and I believe it is so, you could help us.”

R. Daneel paused momentarily and then said, perhaps a shade too quickly, “And yet there are rules of human behavior which I have learned. It would seem, for instance, that I am deficient in etiquette, by human standards, not to have asked after your wife and child.”

“They are doing well. The boy is in college and Jessie is involved in local politics. The amenities are taken care of. Now tell me how you come to be here.”

“As I said, we were within an easy J ump of Earth,” said R. Daneel, “so I suggested to the captain that we consult you.”

“And the captain agreed?” Baley had a sudden picture of the proud and autocratic captain of a Spacer starship consenting to make a landing on Earth-of all worlds-and to consult an Earthman-of all people.

“I believe,” said R. Daneel, “that he was in a position where he would have agreed to anything. In addition, I praised you very highly; although, to be sure, I stated only the truth. Finally, I agreed to conduct all negotiations so that none of the crew, or passengers, would need to enter any of the Earthman cities.”

“And talk to any Earthman, yes. But what has happened?”

“The passengers of the starship, Eta Carina, included two mathematicians who were traveling to Aurora to attend an interstellar conference on neurobiophysics. It is about these mathematicians, Alfred Ban Humboldt and Gennao Sabbat, that the dispute centers. Have you perhaps, friend Elijah, heard of one, or both, of them?”

“Neither one,” said Baley, firmly. “I know nothing about mathematics. Look, Daneel, surely you haven’t told anyone I’m a mathematics buff or-”

“Not at all, friend Elijah. I know you are not. Nor does it matter, since the exact nature of the mathematics involved is in no way relevant to the point at issue.”

“Well, then, go on.”

“Since you do not know either man, friend Elijah, let me tell you that Dr. Humboldt is well into his twenty-seventh decade-pardon me, friend Elijah?”