Expanded Universe (39 page)

There is no bathroom, but she and Mr. Middleclass are thinking of putting one in. Mr. Middleclass's mother calls this nonsense, but your grandmother keeps up with the times. She is an advocate of clothing reform, wears only one petticoat, bathes twice a week, and her corsets are guaranteed rust proof. She has been known to defend female suffrage—but not in the presence of Mr. Middleclass.

Nevertheless, you find difficulty in talking with her. Let's jump back to the present and try again.

The automatic elevator takes us to the ninth floor, and we pick out a door by its number, that being the only way to distinguish it.

"Don't bother to ring," you say? What? It's
your
door and you know exactly what lies beyond it—

Very well, let's move a half century into the future and try another middle class home.

It's a suburban home not two hundred miles from the city. You pick out your destination from the air while the cab is landing you—a cluster of hemispheres that makes you think of the houses Dorothy found in Oz.

You set the cab to return to its hangar and go into the entrance hall. You neither knock nor ring. The screen has warned them before you touched down on the landing flat and the autobutler's transparency is shining with: PLEASE RECORD A MESSAGE.

Before you can address the microphone a voice calls out, "Oh, it's you! Come in, come in." There is a short wait, as your hostess is not at the door. The autobutler flashed your face to the patio—where she was reading and sunning herself—and has relayed her voice back to you.

She pauses at the door, looks at you through one-way glass, and frowns slightly; she knows your old-fashioned disapproval of casual nakedness. Her kindness causes her to disobey the family psychiatrist; she grabs a robe and covers herself before signaling the door to open.

The psychiatrist was right; you have thus been classed with strangers, tradespeople, and others who are not family intimates. But you must swallow your annoyance; you cannot object to her wearing clothes when you have sniffed at her for not doing so.

There is no reason why she should wear clothes at home. The house is clean—not somewhat clean, but
clean
—and comfortable. The floor is warm to bare feet; there are no unpleasant drafts, no cold walls. All dust is precipitated from the air entering this house. All textures, of floor, of couch, of chair, are comfortable to bare skin. Sterilizing ultra-violet light floods each room whenever it is unoccupied, and, several times a day, a "whirlwind" blows house-created dust from all surfaces and whisks it out. These auto services are unobtrusive because automatic cut-off switches prevent them from occurring whenever a mass in a room is radiating at blood temperature.

Such a house can become untidy, but not dirty. Five minutes of straightening, a few swipes at children's fingermarks, and her day's housekeeping is done. Oftener than sheets were changed in Mr. McKinley's day, this housewife rolls out a fresh layer of sheeting on each sitting surface and stuffs the discard down the oubliette. This is easy; there is a year's supply on a roll concealed in each chair or couch. The tissue sticks by pressure until pulled loose and does not obscure the pattern and color.

You go into the family room, sit down, and remark on the lovely day. "Isn't it?" she answers. "Come sunbathe with me."

The sunny patio gives excuse for bare skin by anyone's standards; thankfully she throws off the robe and stretches out on a couch. You hesitate a moment. After all, she is your own grandchild, so why not? You undress quickly, since you left your outer wrap and shoes at the door (only barbarians wear street shoes in a house) and what remains is easily discarded. Your grandparents had to get used to a mid-century beach. It was no easier for them.

On the other hand, their bodies were wrinkled and old, whereas yours is not. The triumphs of endocrinology, of cosmetics, of plastic surgery, of figure control in every way are such that a woman need not change markedly from maturity until old age. A woman can keep her body as firm and slender as she wishes—and most of them so wish. This has produced a paradox: the United States has the highest percentage of old people in all its two and a quarter centuries, yet it seems to have a larger proportion of handsome young women than ever before.

(Don't whistle, son! That's your grandmother—)

This garden is half sunbathing patio, complete with shrubs and flowers, lawn and couches, and half swimming pool. The day, though sunny, is quite cold—but not in the garden, and the pool is not chilly. The garden appears to be outdoors, but is not; it is covered by a bubble of transparent plastic, blown and cured on the spot. You are inside the bubble; the sun is outside; you cannot see the plastic.

She invites you to lunch; you protest. "Nonsense!" she answers, "I like to cook." Into the house she goes. You think of following, but it is deliciously warm in the March sunshine and you are feeling relaxed to be away from the city. You locate a switch on the side of the couch, set it for gentle massage, and let the couch knead your troubles away. The couch notes your heart rate and breathing; as they slow, so does it. As you fall asleep it stops.

Meanwhile your hostess has been "slaving away over a hot stove." To be precise, she has allowed a menu selector to pick out an 800-calorie, 4-ration-point luncheon. It is a random-choice gadget, somewhat like a slot machine, which has in it the running inventory of her larder and which will keep hunting until it turns up a balanced meal. Some housewives claim that it takes the art out of cookery, but our hostess is one of many who have accepted it thankfully as an endless source of new menus. Its choice is limited today as it has been three months since she has done grocery shopping. She rejects several menus; the selector continues patiently to turn up combinations until she finally accepts one based around fish disguised as lamb chops.

Your hostess takes the selected items from shelves or the freezer. All are prepared; some are pre-cooked. Those still to be cooked she puts into her—well, her "processing equipment," though she calls it a "stove." Part of it traces its ancestry to diathermy equipment; another feature is derived from metal enameling processes. She sets up cycles, punches buttons, and must wait two or three minutes for the meal to cook. She spends the time checking her ration accounts.

Despite her complicated kitchen, she doesn't eat as well as her great grandmother did—too many people and too few acres.

Never mind; the tray she carries out to the patio is well laden and beautiful. You are both willing to nap again when it is empty. You wake to find that she has burned the dishes and is recovering from her "exertion" in her refresher. Feeling hot and sweaty from your nap you decide to use it when she comes out. There is a wide choice offered by the 'fresher, but you limit yourself to a warm shower growing gradually cooler, followed by warm air drying, a short massage, spraying with scent, and dusting with powder. Such a simple routine is an insult to a talented machine.

Your host arrives home as you come out; he has taken a holiday from his engineering job and has had the two boys down at the beach. He kisses his wife, shouts, "Hi, Duchess!" at you, and turns to the video, setting it to hunt and sample the newscasts it has stored that day. His wife sends the boys in to 'fresh themselves then says, "Have a nice day, dear?"

He answers, "The traffic was terrible. Had to make the last hundred miles on automatic. Anything on the phone for me?"

"Weren't you on relay?"

"Didn't set it. Didn't want to be bothered." He steps to the house phone, plays back his calls, finds nothing he cares to bother with—but the machine goes ahead and prints one message; he pulls it out and tears it off.

"What is it?" his wife asks.

"Telestat from Luna City—from Aunt Jane."

"What does she say?"

"Nothing much. According to her, the Moon is a great place and she wants us to come visit her."

"Not likely!" his wife answers. "Imagine being shut up in an air-conditioned cave."

"When you are Aunt Jane's age, my honey lamb, and as frail as she is, with a bad heart thrown in, you'll go to the Moon and like it. Low gravity is not to be sneezed at—Auntie will probably live to be a hundred and twenty, heart trouble and all."

"Would
you
go to the Moon?" she asks.

"If I needed to and could afford it." He turns to you. "Right?"

You consider your answer. Life still looks good to you—and stairways are beginning to be difficult. Low gravity is attractive even though it means living out your days at the Geriatrics Foundation on the Moon. "It might be fun to visit," you answer. "One wouldn't have to stay."

Hospitals for old people on the Moon? Let's not be silly—

Or is it silly? Might it not be a logical and necessary outcome of our world today?

Space travel we will have, not fifty years from now, but much sooner. It's breathing down our necks. As for geriatrics on the Moon, for most of us no price is too high and no amount of trouble is too great to extend the years of our lives. It is possible that low gravity (one sixth, on the Moon) may not lengthen lives; nevertheless it
may
—we don't know yet—and it will most certainly add greatly to comfort on reaching that inevitable age when the burden of dragging around one's body is almost too much, or when we would otherwise resort to an oxygen tent to lessen the work of a worn-out heart.

By the rules of prophecy, such a prediction is
probable,
rather than impossible.

But the items and gadgets suggested above are examples of
timid
prophecy.

What are the rules of prophecy, if any?

Look at the graph shown here. The solid curve is what has been going on this past century. It represents many things—use of power, speed of transport, numbers of scientific and technical workers, advances in communication, average miles traveled per person per year, advances in mathematics, the rising curve of knowledge. Call it the curve of human achievement.

What is the correct way to project this curve into the future? Despite everything, there is a stubborn "common sense" tendency to project it along dotted line number one—like the patent office official of a hundred years back who quit his job "because everything had already been invented." Even those who don't expect a slowing up at once tend to expect us to reach a point of diminishing returns (dotted line number two).

Very daring minds are willing to predict that we will continue our present rate of progress (dotted line number three—a tangent).

But the proper way to project the curve is dotted line number four—for there is no reason, mathematical, scientific, or historical, to expect that curve to flatten out, or to reach a point of diminishing returns, or simply to go on as a tangent. The correct projection, by all facts known today, is for the curve to go on up indefinitely with
increasing
steepness.

The timid little predictions earlier in this article actually belong to curve one, or, at most, to curve two. You can count on the changes in the next fifty years at least
eight times
as great as the changes of the past fifty years.

The Age of Science
has not yet opened.
 

AXIOM: A "nine-days' wonder" is taken as a matter of course on the tenth day.

AXIOM: A "common sense" prediction is sure to err on the side of timidity.

AXIOM: The more extravagant a prediction sounds the more likely it is to come true.

So let's have a few free-swinging predictions about the future.

Some will be wrong—but cautious predictions are
sure
to be wrong.

1.
1950
Interplanetary travel is waiting at your front door—C.O.D. It's yours when you pay for it.

1965
And now we are paying for it and the cost is high. But, for reasons understandable only to bureaucrats, we have almost halted development of a nuclear-powered spacecraft when success was in sight. Never mind; if we don't another country will. By the end of this century space travel will be cheap.

1980
And now the Apollo-Saturn Man-on-the-Moon program has come and gone, and all we have now in the U.S.A. as a new man-in-space program is the Space Shuttle—underfinanced and two years behind schedule. See my article SPINOFF on page 409 of this book, especially the last two pages.

Is space travel dead?
No, because the United States is not the only nation on this planet.
Today both Japan and Germany seem to be good bets—countries aware that endless wealth is out there for the taking. USSR seems to be concentrating on the military aspects rather than on space travel, and the People's Republic of China does not as yet appear to have the means to spare—but don't count out either nation; the potential is there, in both cases.

And don't count out the United States! Today most of our citizens regard the space program as a boondoggle (totally unaware that it is one of the very few Federal programs that paid for themselves, manyfold). But we are talking about twenty years from now, 2000 A.D. Let's see it in perspective. Exactly thirty years ago George Pal and Irving Pichel and I—and ca. 200 others—were making the motion picture
Destination Moon
. I remember sharply that most of the people working on that film started out thinking that it was a silly fantasy, an impossibility. I had my nose rubbed in it again and again, especially if the speaker was unaware that I had written it. (Correction: written the first version of it. By the time it was filmed, even the banker's wife was writing dialog.)