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04-21-2014 08:12 PM |
Continued
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Communications will become sight-sound and you will see as well as hear the person you telephone. The screen can be used not only to see the people you call but also for studying documents and photographs and reading passages from books. Synchronous satellites, hovering in space will make it possible for you to direct-dial any spot on earth, including the weather stations in Antarctica (shown in chill splendor as part of the '64 General Motors exhibit).
For that matter, you will be able to reach someone at the moon colonies, concerning which General Motors puts on a display of impressive vehicles (in model form) with large soft tires*intended to negotiate the uneven terrain that may exist on our natural satellite.
Any number of simultaneous conversations between earth and moon can be handled by modulated laser beams, which are easy to manipulate in space. On earth, however, laser beams will have to be led through plastic pipes, to avoid material and atmospheric interference. Engineers will still be playing with that problem in 2014.
Conversations with the moon will be a trifle uncomfortable, but the way, in that 2.5 seconds must elapse between statement and answer (it takes light that long to make the round trip). Similar conversations with Mars will experience a 3.5-minute delay even when Mars is at its closest. However, by 2014, only unmanned ships will have landed on Mars, though a manned expedition will be in the works and in the 2014 Futurama will show a model of an elaborate Martian colony.
As for television, wall screens will have replaced the ordinary set; but transparent cubes will be making their appearance in which three-dimensional viewing will be possible. In fact, one popular exhibit at the 2014 World's Fair will be such a 3-D TV, built life-size, in which ballet performances will be seen. The cube will slowly revolve for viewing from all angles.
One can go on indefinitely in this happy extrapolation, but all is not rosy.
As I stood in line waiting to get into the General Electric exhibit at the 1964 fair, I found myself staring at Equitable Life's grim sign blinking out the population of the United States, with the number (over 191,000,000) increasing by 1 every 11 seconds. During the interval which I spent inside the G.E. pavilion, the American population had increased by nearly 300 and the world's population by 6,000.
In 2014, there is every likelihood that the world population will be 6,500,000,000 and the population of the United States will be 350,000,000. Boston-to-Washington, the most crowded area of its size on the earth, will have become a single city with a population of over 40,000,000.
Population pressure will force increasing penetration of desert and polar areas. Most surprising and, in some ways, heartening, 2014 will see a good beginning made in the colonization of the continental shelves. Underwater housing will have its attractions to those who like water sports, and will undoubtedly encourage the more efficient exploitation of ocean resources, both food and mineral. General Motors shows, in its 1964 exhibit, the model of an underwater hotel of what might be called mouth-watering luxury. The 2014 World's Fair will have exhibits showing cities in the deep sea with bathyscaphe liners carrying men and supplies across and into the abyss.
Ordinary agriculture will keep up with great difficulty and there will be "farms" turning to the more efficient micro-organisms. Processed yeast and algae products will be available in a variety of flavors. The 2014 fair will feature an Algae Bar at which "mock-turkey" and "pseudosteak" will be served. It won't be bad at all (if you can dig up those premium prices), but there will be considerable psychological resistance to such an innovation.
Although technology will still keep up with population through 2014, it will be only through a supreme effort and with but partial success. Not all the world's population will enjoy the gadgety world of the future to the full. A larger portion than today will be deprived and although they may be better off, materially, than today, they will be further behind when compared with the advanced portions of the world. They will have moved backward, relatively.
Nor can technology continue to match population growth if that remains unchecked. Consider Manhattan of 1964, which has a population density of 80,000 per square mile at night and of over 100,000 per square mile during the working day. If the whole earth, including the Sahara, the Himalayan Mountain peaks, Greenland, Antarctica and every square mile of the ocean bottom, to the deepest abyss, were as packed as Manhattan at noon, surely you would agree that no way to support such a population (let alone make it comfortable) was conceivable. In fact, support would fail long before the World-Manhattan was reached.
Well, the earth's population is now about 3,000,000,000 and is doubling every 40 years. If this rate of doubling goes unchecked, then a World-Manhattan is coming in just 500 years. All earth will be a single choked Manhattan by A.D. 2450 and society will collapse long before that!
There are only two general ways of preventing this: (1) raise the death rate; (2) lower the birth rate. Undoubtedly, the world of A>D. 2014 will have agreed on the latter method. Indeed, the increasing use of mechanical devices to replace failing hearts and kidneys, and repair stiffening arteries and breaking nerves will have cut the death rate still further and have lifted the life expectancy in some parts of the world to age 85.
There will, therefore, be a worldwide propaganda drive in favor of birth control by rational and humane methods and, by 2014, it will undoubtedly have taken serious effect. The rate of increase of population will have slackened*but, I suspect, not sufficiently.
One of the more serious exhibits at the 2014 World's Fair, accordingly, will be a series of lectures, movies and documentary material at the World Population Control Center (adults only; special showings for teen-agers).
The situation will have been made the more serious by the advances of automation. The world of A.D. 2014 will have few routine jobs that cannot be done better by some machine than by any human being. Mankind will therefore have become largely a race of machine tenders. Schools will have to be oriented in this direction. Part of the General Electric exhibit today consists of a school of the future in which such present realities as closed-circuit TV and programmed tapes aid the teaching process. It is not only the techniques of teaching that will advance, however, but also the subject matter that will change. All the high-school students will be taught the fundamentals of computer technology will become proficient in binary arithmetic and will be trained to perfection in the use of the computer languages that will have developed out of those like the contemporary "Fortran" (from "formula translation").
Even so, mankind will suffer badly from the disease of boredom, a disease spreading more widely each year and growing in intensity. This will have serious mental, emotional and sociological consequences, and I dare say that psychiatry will be far and away the most important medical specialty in 2014. The lucky few who can be involved in creative work of any sort will be the true elite of mankind, for they alone will do more than serve a machine.
Indeed, the most somber speculation I can make about A.D. 2014 is that in a society of enforced leisure, the most glorious single word in the vocabulary will have become work!
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