Door Into Summer

by Robert A. Heinlein

  The ears I could buy from any of a dozen radio-TV houses-though I might have to do some circuit designing to have his hands controlled simultaneously by sight, sound, and touch feedback the way the human hand is controlled.

  But you can do an awful lot in a small space with transistors and printed circuits.

  Frank wouldn't have to use stepladders. I would make his neck stretch like an ostrich and his arms extend like lazy tongs. Should I make him able to go up and down stairs?

  Well, there was a powered wheel chair that could. Maybe I should buy one and use it for the chassis, limiting the pilot model to a space no bigger than a wheel chair and no heavier than such a chair could carry-that would give me a set of parameters. I'd tie its power and steering into Frank's brain.

  The brain was the real hitch. You can build a gadget linked like a man's skeleton or even much better. You can give it a feedback control system good enough to drive nails, scrub floors, crack eggs-or not crack eggs. But unless it has that stuff between the ears that a man has, it is not a man, it's not even a corpse.

  Fortunately I didn't need a human brain; I just wanted a docile moron, capable of largely repetitive household jobs.

  Here is where the Thorsen memory tubes came in. The intercontinental missiles we had struck back with "thought" with Thorsen tubes, and traffic-control systems in places like Los Angeles used an idiot form of them. No need to go into theory of an electronic tube that even Bell Labs doesn't understand too well, the point is that you can hook a Thorsen tube into a control circuit, direct the machine through an operation by manual control, and the tube will "remember" what was done and can direct the operation without a human supervisor a second time, or any number of times. For an automated machine tool this is enough; for guided missiles and for Flexible Frank you add side circuits that give the machine "judgment." Actually it isn't judgment (in my opinion a machine can never have judgment); the side circuit is a hunting circuit, the programming of which says "look for so-and-so within such-and-such limits; when you find it, carry out your basic instruction." The basic instruction can be as complicated as you can crowd into one Thorsen memory tube-which is a very wide limit indeed!-and you can program so that your "judgment" circuits (moronic back-seat drivers, they are) can interrupt the basic instructions any time the cycle does not match that originally impressed into the Thorsen tube.

  This meant that you need cause Flexible Frank to clear the table and scrape the dishes and load them into the dishwasher only once, and from then on he could cope with any dirty dishes he ever encountered. Better still, he could have an electronically duplicated Thorsen tube stuck into his head and could handle dirty dishes the first time he ever encountered them... and never break a dish.

  Stick another "memorized" tube alongside the first one and he could change a wet baby first time, and never, never, never stick a pin in the baby.

  Frank's square head could easily hold a hundred Thorsen tubes, each with an electronic "memory" of a different household task. Then throw a guard circuit around all the "judgment" circuits, a circuit which required him to hold still and squawl for help if he ran into something not covered by his instructions-that way you wouldn't use up babies or dishes.

  So I did build Frank on the framework of a powered wheel chair. He looked like a hat rack making love to an octopus but, boy, how he could polish silverware!

  Miles looked over the first Frank, watched him mix a martini and serve it, then go around emptying and polishing ash trays (never touching ones that were clean), open a window arid fasten it open, then go to my bookcase and dust and tidy the books in it. Miles took a sip of his martini and said, "Too much vermouth."

  "It's the way I like them. But we can tell him to fix yours one way and mine another; he's got plenty of blank tubes in him. Flexible."

  Miles took another sip. "How soon can he be engineered for production?"

  "Uh, I'd like to fiddle with him for about ten years." Before he could groan I added, "But we ought to be able to put a limited model into production in five."

  "Nonsense! We'll get you plenty of help and have a Model-T job ready in six months."

  "The devil you will. This is my magnum opus. I'm not going to turn him loose until he is a work of art... about a third that size, everything plug-in replaceable but the Thorsens, and so all out flexible that he'll not only wind the cat and wash the baby, he'll even play ping-pong if the buyer wants to pay for the extra programming." I looked at him; Frank was quietly dusting my desk and putting every paper back exactly where he found it. "But ping-pong with him wouldn't be much fun; he'd never miss. No, I suppose we could teach him to miss with a random-choice circuit. Mmm... yes, we could. We will, it would make a nice selling demonstration."

  "One year, Dan, and not a day over. Fm going to hire somebody away from Loewy to help you with the styling."

  I said, "Miles, when are you going to learn that I boss the engineering? Once I turn him over to you, he's yours... but not a split second before."

  Miles answered, "It's still too much vermouth."

  I piddled along with the help of the shop mechanics until I had Frank looking less like a three-car crash and more like something you might want to brag about to the neighbors. In the meantime I smoothed a lot of bugs out of his control system. I even taught him to stroke Pete and scratch him under the chin in such a fashion that Pete liked it-and, believe me, that takes negative feedback as exact as anything used in atomics labs. Miles didn't crowd me, although he came in from time to time and watched the progress. I did most of my work at night, coming back after dinner with Belle and taking her home. Then I would sleep most of the thy, arrive late in the afternoon, sign whatever papers Belle had for me, see what the shop had done during the day, then take

  Belle out to dinner again. I didn't try to do much before then, because creative work makes a man stink like a goat. After a hard night in the lab shop nobody could stand me but Pete.

  Just as we were finishing dinner one day Belie said to me, "Going back to the shop, dear?"

  "Sure. Why not?"

  "Good. Because Miles is going to meet us there."

  "Huh?"

  "He wants a stockholders' meeting."

  "A stockholders' meeting? Why?"

  "It won't take long. Actually, dear, you haven't been paying much attention to the firm's business lately. Miles wants to gather up loose ends and settle some policies."

  "I've been sticking close to the engineering. What else am I supposed to do for the firm?"

  "Nothing, dear. Miles says it won't take long."

  "What's the trouble? Can't Jake handle the assembly line?"

  "Please, dear. Miles didn't tell me why. Finish your coffee."

  Miles was waiting for us at the plant and shook hands as solemnly as if we had not met in a month. I said, "Miles, what's this all about?"

  He turned to Belle. "Get the agenda, will you?" This alone should have told me that Belle had been lying when she claimed that Miles had not told her what he had in mind. But I did not think of it-hell, I trusted Belle!-and my attention was distracted by something else, for Belle went to the safe, spun the knob, and opened it.

  I said, "By the way, dear, I tried to open that last night and couldn't. Have you changed the combination?"

  She was hauling papers out and did not turn. "Didn't I tell you? The patrol asked me to change it after that burglar scare last week."

  "Oh. You'd better give me the new numbers or some night I'll have to phone one of you at a ghastly hour."

  "Certainly." She closed the safe and put a folder on the table we used for conferences.

  Miles cleared his throat and said, "Let's get started."

  I answered, "Okay. Darling, if this is a formal meeting, I guess you had better make pothooks... Uh, Wednesday, November eighteenth, 1970, 9:20 P.M., all stockholders present-put our names down-D. B. Davis, chairman of the board and presiding. Any old business?"

  There wasn't any. "Okay, Miles, it's your show. An
y new business?"

  Miles cleared his throat. "I want to review the firm's policies, present a program for the future, and have the board consider a financing proposal."

  "Financing? Don't be silly. We're in the black and doing better every month. What's the matter, Miles? Dissatisfied with your drawing account? We could boost it."

  "We wouldn't stay in the black under the new program. We need a broader capital structure."

  "What new program?"

  "Please, Dan. I've gone to the trouble of writing it up in detail. Let Belle read it to us."

  "Well... okay."

  Skipping the gobbledegook-like all lawyers, Miles was fond of polysyllables-Miles wanted to do three things: (a) take Flexible Frank away from me, hand it over to a production-engineering team, and get it on the market without delay; (-but I stopped it at that point.) "No!"

  "Wait a minute, Dan. As president and general manager, I'm certainly entitled to present my ideas in an orderly manner. Save your comments. Let Belle finish reading."

  "Well...all right. But the answer is still `no.'"

  Point (b) was in effect that we should quit frittering around as a one-horse outfit. We had a big thing, as big as the automobile had been, and we were in at the start; therefore we should at once expand and set up organization for nationwide and world-wide selling and distribution, with production to match.

  I started drumming on the table. I could just see myself as chief engineer of an outfit like that. They probably wouldn't even let me have a drafting table and if I picked up a soldering gun, the union would pull a strike. I might as well have stayed in the Army and tried to make general.

  But I didn't interrupt. Point (c) was that we couldn't do this on pennies; it would take millions. Mannix Enterprises would put up the doughÄwhat it amounted to was that we would sell out to Mannix, lock, stock, and Flexible Frank, and become a daughter corporation. Miles would stay on as division manager and I would stay on as chief research engineer, but the free old days would be gone; we'd both be hired hands.

  "Is that all?" I said.

  "Mmm... yes. Let's discuss it and take a vote."

  "There ought to be something in there granting us the right to sit in front of the cabin at night and sing spirituals."

  "This is no joke, Dan. This is how it's got to be."

  "I wasn't joking. A slave needs privileges to keep him quiet. Okay, is it my turn?"

  "Go ahead."

  I put up a counterproposal, one that had been growing in my mind. I wanted us to get out of production. Jake Schmidt, our production shop master, was a good man; nevertheless I was forever being jerked out of a warm creative fog to straighten out bugs in production-which is like being dumped out of a warm bed into ice water. This was the real reason why I had been doing so much night work and staying away from the shop in the daytime. With more war-surplus buildings being moved in and a night shift contemplated I could see the time coming when I would get no peace to create, even though we turned down this utterly unpalatable plan to rub shoulders with General Motors and Consolidated. I certainly was not twins; I couldn't be both inventor and production manager.

  So I proposed that we get smaller instead of bigger-license Hired Girl and Window Willie, let someone else build and sell them while we raked in the royalties. When Flexible Frank was ready we would license him too. If Mannix wanted the licenses and would outbid the market, swell! Meantime, we'd change our name to Davis & Gentry Research Corporation and hold it down to just the three of us, with a machinist or two to help me jackleg new gadgets. Miles and Belie could sit back and count the money as it rolled in.

  Miles shook his head slowly. "No, Dan. Licensing would make us some money, granted. But not nearly the money we would make if we did it ourselves."

  "Confound it, Miles, we wouldn't be doing it ourselves; that's just the point. We'd be selling our souls to the Mannix people. As for money, how much do you want? You can use only one yacht or one swimming pool at a time... and you'll have both before the year is out if you want them."

  "I don't want them."

  "What do you want?"

  He looked up. "Dan, you want to invent things. This plan lets you do so, with all the facilities and all the help and all the expense money in the world. Me, I want to run a big business. A big business. I've got the talent for it." He glanced at Belle. "I don't want to spend my life sitting out here in the middle of the Mojave Desert acting as business manager to one lonely inventor."

  I stared at him. "You didn't talk that way at Sandia. You want out, Pappy? Belle and I would hate to see you go... but if that is the way you feel, I guess I could mortgage the place or something and buy you out. I wouldn't want any man to feel tied down." I was shocked to my heels, but if old Miles was restless I had no right to hold him to my pattern.

  "No, I don't want out; I want us to grow. You heard my proposal. It's a formal motion for action by the corporation. I so move."

  I guess I looked puzzled. "You insist on doing it the hard way? Okay, Belle, the vote is `no.' Record it. But I won't put up my counterproposal tonight. We'll talk it over and exchange views. I want you to be happy, Miles."

  Miles said stubbornly, "Let's do this properiy. Roll call, Belle."

  "Very well, sir. Miles Gentry, voting stock shares number-" She read off the serial numbers. "How say you?"

  "Aye."

  She wrote in her book.

  "Daniel B. Davis, voting stock shares number-" She read off a string of telephone numbers again; 1 didn't listen to the formality. "How say you?"

  "No. And that settles it. I'm sorry, Miles."

  "Belle S. Darkin," she went on, "voting shares number-" She recited figures again. "I vote `aye.'"

  My mouth dropped open, then I managed to stop gasping and say, "But, baby, you can't do that! Those are your shares, sure, but you know perfectly well that-"

  "Announce the tally," Miles growled.

  "The `ayes' have it. The proposal is carried."

  "Record it."

  "Yes, sir."

  The next few minutes were confused. First I yelled at her, then I reasoned with her, then I snarled and told her that what she had done was not honest-true, I had assigned the stock to her but she knew as well as I did that I always voted it, that I had had no intention of parting with control of the company, that it was an engagement present, pure and simple. Hell, I had even paid the income tax on it last April. If she could pull a stunt like this when we were engaged, what was our marriage going to be like?

  She looked right at me and her face was utterly strange to me. "Dan Davis, if you think we are still engaged after the way you have talked to me, you are even stupider than I've always known you were." She turned to Gentry. "Wifi you take me home, Miles?"

  "Certainly, my dear."

  I started to say something, then shut up and stalked out of there without my hat. It was high time to leave, or I would probably have killed Miles, since I couldn't touch Belle.

  I didn't sleep, of course. About 4 A.M. I got out of bed, made phone calls, agreed to pay more than it was worth, and by five-thirty was in front of the plant with a pickup truck. I went to the gate, intending to unlock it and drive the truck to the loading dock so that I could run Flexible Frank over the tail gate-Frank weighed four hundred pounds.

  There was a new padlock on the gate.

  I shinnied over, cutting myself on barbed wire. Once inside, the gate would give me no trouble, as there were a hundred tools in the shop capable of coping with a padlock.

  But the lock on the front door had been changed too.

  I was looking at it, deciding whether it was easier to break a window with a tire iron, or get the jack out of the truck and brace it between the doorframe and the knob, when somebody shouted, "Hey, you! Hands up!"

  I didn't put my hands up but I turned around. A middie-aged man was pointing a hogleg at me big enough to bombard a city. "Who the devil are you?"

  "Who are you?"

  "I'm Dan Davis, chief
engineer of this outfit."

  "Oh." He relaxed a little but still aimed the field mortar at me. "Yeah, you match the description. But if you have any identification on you, better let me see it."

  "Why should I? I asked who you are?"

  "Me? Nobody you'd know. Name of Joe Todd, with the Desert Protective & Patrol Company. Private license. You ought to know who we are; we've had you folks as clients for the night patrol for months. But tonight I'm on as special guard."

  "You are? Then if they gave you a key to the place, use it. I want to get in. And quit pointing that blunderbuss at me."

  He still kept it leveled at me. "I couldn't rightly do that, Mr. Davis. First place, I don't have a key. Second place, I had particular orders about you. You aren't to go in. I'll let you out the gate."

  "I want the gate opened, all right, but I'm going in." I looked around for a rock to break a window.

  "Please, Mr. Davis . .

  "Huh?"

  "I'd hate to see you insist, I really would. Because I couldn't chance shooting you in the legs; I ain't a very good shot. I'd have to shoot you in the belly. I've got soft-nosed bullets in this iron; it'ud be pretty messy."

  I suppose that was what changed my mind, though I would like to think it was something else; i.e. when I looked again through the window I saw that Flexible Frank was not where I had left him.

  As he let me out the gate Todd handed me an envelope. "They said to give this to you if you showed up."

  I read it in the cab of the truck. It said:

  Dear Mr. Davis,

  18 November, 1970

  At a regular meeting of the board of directors, held this date, it was voted to terminate all your connection (other than as stockholder) with the corporation, as permitted under paragraph three of your contract. It is requested that you stay off company property. Your personal papers and belongings will be forwarded to you by safe means.

  - The board wishes to thank you for your services and regrets the differences in policy opinion which have forced this step on us.