"What do you want to make dishes for?" he had asked. "Why go to all the trouble? You can buy all you want for a tenth of the cost of making them."

Lee had not been visibly impressed when Grace explained that they weren't dishes. They were ceramics, Grace had said, and a recognized form of art. She got so interested and made so much of it-some of it really good-that Knight had found it necessary to drop his model railroading project and tack another addition on the already sprawling house, for stacking, drying and exhibition.

Lee hadn't said a word, a year or two later, when Knight built the studio for Grace, who had grown tired of pottery and had turned to painting. Knight felt, though, that Lee had kept silent only because he was convinced of the futility of further argument.

But Lee would approve of the dog. He was that kind of fellow, a man Knight was proud to call a friend-yet queerly out of step. With everyone else absorbed in things to do, Lee took it easy with his pipe and books, though not the ones on law.

Even the kids had their interests now, learning while they played.

Mary, before she got married, had been interested in growing things. The greenhouse stood just down the slope, and Knight regretted that he had not been able to continue with her work. Only a few months before, he had dismantled her hydroponic tanks, a symbolic admission that a man could only do so much.

John, quite naturally, had turned to rockets. For years, he and his pals had shot up the neighborhood with their experimental models. The last and largest one, still uncompleted, towered back of the house. Someday, Knight told himself, he'd have to go out and finish what the youngster had started. In university now, John still retained his interests, which now seemed to be branching out. Quite a boy, Knight thought pridefully. Yes, sir, quite a boy.

He went down the ramp into the basement to get the dolly and stood there a moment, as he always did, just to look at the place-for here, he thought, was the real core of his life. There, in that corner, the workshop. Over there, the model railroad layout on which he still worked occasionally. Behind it, his photographic lab. He remembered that the basement hadn't been quite big enough to install the lab and he'd had to knock out a section of the wall and build an addition. That, he recalled, had turned out to be a bigger job than he had bargained for.

He got the dolly and went out to the hanger and loaded on the kit and wrestled it into the basement. Then he took a pinch-bar and started to uncrate it. He worked with knowledge and precision, for he had unpacked many kits and knew just how to go about it.

He felt a vague apprehension when he lifted out the parts. They were neither the size nor the shape he had expected them to be.

Breathing a little heavily from exertion and excitement, he went at the job of unwrapping them. By the second piece, he knew he had no dog. By the fifth, he knew beyond any doubt exactly what he did have.

He had a robot-and if he was any judge, one of the best and most expensive models!

He sat down on one corner of the crate and took out a handkerchief and mopped his forehead. Finally, he tore the invoice letter off the crate, where it had been tacked.

To Mr. Gordon Knight, it said, one dog kit, paid in full.

So far as How-2 Kits, Inc., was concerned, he had a dog. And the dog was paid for-paid in full, it said.

He sat down on the crate again and looked at the robot parts.

No one would ever guess. Come inventory time, How-2 Kits would be long one dog and short one robot, but with carloads of dog kit orders filled and thousands of robots sold, it would be impossible to check.

Gordon Knight had never, in all his life, done a consciously dishonest thing. But now he made a dishonest decision and he knew it was dishonest and there was nothing to be said in defense of it. Perhaps the worst of all was that he was dishonest with himself.

At first, he told himself that he would send the robot back, but-since he had always wanted to put a robot together-he would assemble this one and then take it apart, repack it and send it back to the company. He wouldn't activate it. He would just assemble it.

But all the time he knew that he was lying to himself, realized that the least he was doing was advancing, step by evasive step, toward dishonesty. And he knew he was doing it this way because he didn't have the nerve to be forthrightly crooked.

So he sat down that night and read the instructions carefully, identifying each of the parts and their several features as he went along. For this was the way you went at a How-2. You didn't rush ahead. You took it slowly, point by point, got the picture firmly in your mind before you started to put the parts together. Knight, by now, was an expert at not rushing ahead. Besides, he didn't know when he would ever get another chance at a robot.

It was the beginning of his four days off and he buckled down to the task and put his heart into it. He had some trouble with the biologic concepts and had to look up a text on organic chemistry and try to trace some of the processes. He found the going tough. It had been a long time since he had paid any attention to organic chemistry, and he found that he had forgotten the little he had known.

By bedtime of the second day, he had fumbled enough information out of the textbook to understand what was necessary to put the robot together.

He was a little upset when Grace, discovering what he was working on, immediately thought up household tasks for the robot. But he put her off as best he could and, the next day, he went at the job of assembly.

He got the robot together without the slightest trouble, being fairly handy with tools-but mostly because he religiously followed the first axiom of How-2-ism by knowing what he was about before he began.

At first, he kept assuring himself that as soon as he had the robot together, he would disassemble it. But when he was finished, he just had to see it work. No sense putting in all that time and not knowing if he had gotten it right, he argued. So he flipped the activating switch and screwed in the final plate.

The robot came alive and looked at Knight.

Then it said, "I am a robot. My name is Albert. What is there to do?"

"Now take it easy, Albert," Knight said hastily. "Sit down and rest while we have a talk."

"I don't need to rest," it said.

"All right, then, just take it easy. I can't keep you, of course. But as long as you're activated, I'd like to see what you can do. There's the house to take care of, and the garden and the lawn to mind, and I'd been thinking about the landscaping…"

He stopped then and smote his forehead with an open palm. "Attachments! How can I get hold of the attachments?"

"Never mind," said Albert. "Don't get upset. Just tell me what's to be done."

So Knight told him, leaving the landscaping till the last and being a bit apologetic about it.

"A hundred acres is a lot of land and you can't spend all your time on it. Grace wants some housework done, and there's the garden and the lawn."

"Tell you what you do," said Albert. "I'll write a list of things for you to order and you leave it all to me. You have a well-equipped workship. I'll get along."

"You mean you'll build your own attachments?"

"Quit worrying," Albert told him. "Where's a pencil and some paper?"

Knight got them for him and Albert wrote down a list of materials-steel in several dimensions and specifications, aluminum of various gauges, copper wire and a lot of other items.

"There!" said Albert, handing him the paper. "That won't set you back more than a thousand and it'll put us in business. You better call in the order so we can get started."

Knight called in the order and Albert began nosing around the place and quickly collected a pile of junk that had been left lying around.

"All good stuff," he said.

Albert picked out some steel scrap and started up the forge and went to work. Knight watched him for a while, then went up to dinner.

"Albert is a wonder," he told Grace. "He's making his own attachments."

"Did you tell him about the jobs I want done?"

"Sure. But first he's got to get the attachments made."

"I want him to keep the place clean," said Grace, "and there are new drapes to be made, and the kitchen to be painted, and all those leaky faucets you never had the time to fix."

"Yes, dear."

"And I wonder if he could learn to cook."

"I didn't ask him, but I suppose he could."

"He's going to be a tremendous help to me," said Grace. "Just think, I can spend all my time at painting!"

Through long practice, he knew exactly how to handle this phase of the conversation. He simply detached himself, split himself in two. One part sat and listened and, at intervals, made appropriate responses, while the other part went on thinking about more important matters.

Several times, after they had gone to bed, he woke in the night and heard Albert banging away in the basement workshop and was a little surprised until he remembered that a robot worked around the clock, all day, every day. Knight lay there and stared up at the blackness of the ceiling and congratulated himself on having a robot. Just temporarily, to be sure-he would send Albert back in a day or so. There was nothing wrong in enjoying the thing for a little while, was there?

The next day, Knight went into the basement to see if Albert needed help, but the robot affably said he didn't. Knight stood around for a while and then left Albert to himself and tried to get interested in a model locomotive he had started a year or two before, but had laid aside to do something else. Somehow, he couldn't work up much enthusiasm over it any more, and he sat there, rather ill at ease, and wondered what was the matter with him. Maybe he needed a new interest. He had often thought he would like to take up puppetry and now might be the time to do it.

He got out some catalogues and How-2 magazines and leafed through them, but was able to arouse only mild and transitory interest in archery, mountain-climbing and boat-building. The rest left him cold. It seemed he was singularly uninspired this particular day.

So he went over to see Anson Lee.

He found Lee stretched out in a hammock, smoking a pipe and reading Proust, with a jug set beneath the hammock within easy reaching distance.

Lee laid aside the book and pointed to another hammock slung a few feet from where he lay. "Climb aboard and let's have a restful visit."