ve ideas. Religion, Karl Marx declared, is the opium of the people. In the Brave New World this situation was reversed. Opium, or rather soma, was the people's religion. Like religion, the drug had power to console and compensate, it called up visions of another, better world, it offered hope, strengthened faith and promoted charity. Beer, a poet has written,
... does more than Milton can
To justify God's ways to man.
And let us remember that, compared with soma, beer is a drug of the crudest and most unreliable kind. In this matter of justifying God's ways to man, soma is to alcohol as alcohol is to the theological arguments of Milton.
In 1931, when I was writing about the imaginary synthetic by means of which future generations would be made both happy and docile, the well-known American biochemist, Dr. Irvine Page, was preparing to leave Germany, where he had spent the three preceding years at the Kaiser Wilhelm Institute, working on the chemistry of the brain. "It is hard to understand," Dr. Page has written in a recent article, "why it took so long for scientists to get around to investigating the chemical reactions in their own brains. I speak," he adds, "from acute personal experience. When I came home in 1931 ... I could not get a job in this field (the field of brain chemistry) or stir a ripple of interest in it." Today, twenty-seven years later, the non-existent ripple of 1931 has become a tidal wave of biochemical and psychopharmacological research. The enzymes which regulate the workings of the brain are being studied. Within the body, hitherto unknown chemical substances such as adrenochrome and serotonin (of which Dr. Page was a co-discoverer) have been isolated and their far-reaching effects on our mental and physical functions are now being investigated. Meanwhile new drugs are being synthesized--drugs that reinforce or correct or interfere with the actions of the various chemicals, by means of which the nervous system performs its daily and hourly miracles as the controller of the body, the instrument and mediator of consciousness. From our present point of view, the most interesting fact about these new drugs is that they temporarily alter the chemistry of the brain and the associated state of the mind without doing any permanent damage to the organism as a whole. In this respect they are like soma--and profoundly unlike the mind-changing drugs of the past. For example, the classical tranquillizer is opium. But opium is a dangerous drug which, from neolithic times down to the present day, has been making addicts and ruining health. The same is true of the classical euphoric, alcohol--the drug which, in the words of the Psalmist, "maketh glad the heart of man." But unfortunately alcohol not only maketh glad the heart of man; it also, in excessive doses, causes illness and addiction, and has been a main source, for the last eight or ten thousand years, of crime, domestic unhappiness, moral degradation and avoidable accidents.
Among the classical stimulants, tea, coffee and mate are, thank goodness, almost completely harmless. They are also very weak stimulants. Unlike these "cups that cheer but not inebriate," cocaine is a very powerful and a very dangerous drug. Those who make use of it must pay for their ecstasies, their sense of unlimited physical and mental power, by spells of agonizing depression, by such horrible physical symptoms as the sensation of being infested by myriads of crawling insects and by paranoid delusions that may lead to crimes of violence. Another stimulant of more recent vintage is amphetamine, better known under its trade name of Benzedrine. Amphetamine works very effectively--but works, if abused, at the expense of mental and physical health. It has been reported that, in Japan, there are now about one million amphetamine addicts.
Of the classical vision-producers the best known are the peyote of Mexico and the southwestern United States and Cannabis sativa, consumed all over the world under such names as hashish, bhang, kif and marihuana. According to the best medical and anthropological evidence, peyote is far less harmful than the White Man's gin or whisky. It permits the Indians who use it in their religious rites to enter paradise, and to feel at one with the beloved community, without making them pay for the privilege by anything worse than the ordeal of having to chew on something with a revolting flavor and of feeling somewhat nauseated for an hour or two. Cannabis sativa is a less innocuous drug--though not nearly so harmful as the sensation-mongers would have us believe. The Medical Committee, appointed in 1944 by the Mayor of New York to investigate the problem of marihuana, came to the conclusion, after careful investigation, that Cannabis sativa is not a serious menace to society, or even to those who indulge in it. It is merely a nuisance.
From these classical mind-changes we pass to the latest products of psychopharmacological research. Most highly publicized of these are the three new tranquillizers, reserpine, chlorpromazine and meprobamate. Administered to certain classes of psychotics, the first two have proved to be remarkably effective, not in curing mental illnesses, but at least in temporarily abolishing their more distressing symptoms. Meprobamate (alias Miltown) produces similar effects in persons suffering from various forms of neurosis. None of these drugs is perfectly harmless; but their cost, in terms of physical health and mental efficiency, is extraordinarily low. In a world where nobody gets anything for nothing tranquillizers offer a great deal for very little. Miltown and chlorpromazine are not yet soma; but they come fairly near to being one of the aspects of that mythical drug. They provide temporary relief from nervous tension without, in the great majority of cases, inflicting permanent organic harm, and without causing more than a rather slight impairment, while the drug is working, of intellectual and physical efficiency. Except as narcotics, they are probably to be preferred to the barbituates, which blunt the mind's cutting edge and, in large doses, cause a number of undesirable psychophysical symptoms and may result in a full-blown addiction.
In LSD-25 (lysergic acid diethylamide) the pharmacologists have recently created another aspect of soma--a perception-improver and vision-producer that is, physiologically speaking, almost costless. This extraordinary drug, which is effective in doses as small as fifty or even twenty-five millionths of a gram, has power (like peyote) to transport people into the other world. In the majority of cases, the other world to which LSD-25 gives access is heavenly; alternatively it may be purgatorial or even infernal. But, positive, or negative, the lysergic acid experience is felt by almost everyone who undergoes it to be profoundly significant and enlightening. In any event, the fact that minds can be changed so radically at so little cost to the body is altogether astonishing.
Soma was not only a vision-producer and a tranquillizer; it was also (and no doubt impossibly) a stimulant of mind and body, a creator of active euphoria as well as of the negative happiness that follows the release from anxiety and tension.
The ideal stimulant--powerful but innocuous--still awaits discovery. Amphetamine, as we have seen, was far from satisfactory; it exacted too high a price for what it gave. A more promising candidate for the role of soma in its third aspect is Iproniazid, which is now being used to lift depressed patients out of their misery, to enliven the apathetic and in general to increase the amount of available psychic energy. Still more promising, according to a distinguished pharmacologist of my acquaintance, is a new compound, still in the testing stage, to be known as Deaner. Deaner is an amino-alcohol and is thought to increase the production of acetyl-choline within the body, and thereby to increase the activity and effectiveness of the nervous system. The man who takes the new pill needs less sleep, feels more alert and cheerful, thinks faster and better--and all at next to no organic cost, at any rate in the short run. It sounds almost too good to be true.
We see then that, though soma does not yet exist (and will probably never exist), fairly good substitutes for the various aspects of soma have already been discovered. There are now physiologically cheap tranquillizers, physiologically cheap vision-producers and physiologically cheap stimulants.
That a dictator could, if he so desired, make use of these drugs for political purposes is obvious. He could ensure himself against political unrest by changing the chemistry of his subjects' brains and so making them content with their servile condition. He could use tranquillizers to calm the excited, stimulants to arouse enthusiasm in the indifferent, hallucinants to distract the attention of the wretched from their miseries. But how, it may be asked, will the dictator get his subjects to take the pills that will make them think, feel and behave in the ways he finds desirable? In all probability it will be enough merely to make the pills available. Today alcohol and tobacco are available, and people spend considerably more on these very unsatisfactory euphorics, pseudo-stimulants and sedatives than they are ready to spend on the education of their children. Or consider the barbiturates and the tranquillizers. In the United States these drugs can be obtained only on a doctor's prescription. But the demand of the American public for something that will make life in an urban-industrial environment a little more tolerable is so great that doctors are now writing prescriptions for the various tranquillizers at the rate of forty-eight millions a year. Moreover, a majority of these prescriptions are refilled. A hundred doses of happiness are not enough: send to the drugstore for another bottle--and, when that is finished, for another.... There can be no doubt that, if tranquillizers could be bought as easily and cheaply as aspirin, they would be consumed, not by the billions, as they are at present, but by the scores and hundreds of billions. And a good, cheap stimulant would be almost as popular.
Under a dictatorship pharmacists would be instructed to change their tune with every change of circumstances. In times of national crisis it would be their business to push the sale of stimulants. Between crises, too much alertness and energy on the part of his subjects might prove embarrassing to the tyrant. At such times the masses would be urged to buy tranquillizers and vision-producers. Under the influence of these soothing syrups they could be relied upon to give their master no trouble.
As things now stand, the tranquillizers may prevent some people from giving enough trouble, not only to their rulers, but even to themselves. Too much tension is a disease; but so is too little. There are certain occasions when we ought to be tense, when an excess of tranquillity (and especially of tranquillity imposed from the outside, by a chemical) is entirely inappropriate.
At a recent symposium on meprobamate, in which I was a participant, an eminent biochemist playfully suggested that the United States government should make a free gift to the Soviet people of fifty billion doses of this most popular of the tranquillizers. The joke had a serious point to it. In a contest between two populations, one of which is being constantly stimulated by threats and promises, constantly directed by one-pointed propaganda, while the other is no less constantly being distracted by television and tranquillized by Miltown, which of the opponents is more likely to come out on top?
As well as tranquillizing, hallucinating and stimulating, the soma of my fable had the power of heightening suggestibility, and so could be used to reinforce the effects of governmental propaganda. Less effectively and at a higher physiological cost, several drugs already in the pharmacopoeia can be used for the same purpose. There is scopolamine, for example, the active principle of henbane and, in large doses, a powerful poison; there are pentothal and sodium amytal. Nicknamed for some odd reason "the truth serum," pentothal has been used by the police of various countries for the purpose of extracting confessions from (or perhaps suggesting confessions to) reluctant criminals. Pentothal and sodium amytal lower the barrier between the conscious and the subconscious mind and are of great value in the treatment of "battle fatigue" by the process known in England as "abreaction therapy," in America as "narcosynthesis." It is said that these drugs are sometimes employed by the Communists, when preparing important prisoners for their public appearance in court.
Meanwhile pharmacology, biochemistry and neurology are on the march, and we can be quite certain that, in the course of the next few years, new and better chemical methods for increasing suggestibility and lowering psychological resistance will be discovered. Like everything else, these discoveries may be used well or badly. They may help the psychiatrist in his battle against mental illness, or they may help the dictator in his battle against freedom. More probably (since science is divinely impartial) they will both enslave and make free, heal and at the same time destroy.
IX
Subconscious Persuasion
In a footnote appended to the 1919 edition of his book, The Interpretation of Dreams, Sigmund Freud called attention to the work of Dr. Poetzl, an Austrian neurologist, who had recently published a paper describing his experiments with the tachistoscope. (The tachistoscope is an instrument that comes in two forms--a viewing box, into which the subject looks at an image that is exposed for a small fraction of a second; a magic lantern with a high-speed shutter, capable of projecting an image very briefly upon a screen.) In these experiments "Poetzl required the subjects to make a drawing of what they had consciously noted of a picture exposed to their view in a tachistoscope.... He then turned his attention to the dreams dreamed by the subjects during the following night and required them once more to make drawings of appropriate portions of these dreams. It was shown unmistakably that those details of the exposed picture which had not been noted by the subject provided material for the construction of the dream."
With various modifications and refinements Poetzl's experiments have been repeated several times, most recently by Dr. Charles Fisher, who has contributed three excellent papers on the subject of dreams and "preconscious perception" to the Journal of the American Psychoanalytic Association. Meanwhile the academic psychologists have not been idle. Confirming Poetzl's findings, their studies have shown that people actually see and hear a great deal more than they consciously know they see and hear, and that what they see and hear without knowing it is recorded by the subconscious mind and may affect their conscious thoughts, feelings and behavior.
Pure science does not remain pure indefinitely. Sooner or later it is apt to turn into applied science and finally into technology. Theory modulates into industrial practice, knowledge becomes power, formulas and laboratory experiments undergo a metamorphosis, and emerge as the H-bomb. In the present case, Poetzl's nice little piece of pure science, and all the other nice little pieces of pure science in the field of preconscious perception, retained their pristine purity for a surprisingly long time. Then, in the early autumn of 1957, exactly forty years after the publication of Poetzl's original paper, it was announced that their purity was a thing of the past; they had been applied, they had entered the realm of technology. The announcement made a considerable stir, and was talked and written about all over the civilized world. And no wonder; for the new techniques of "subliminal projection," as it was called, was intimately associated with mass entertainment, and in the life of civilized human beings mass entertainment now plays a part comparable to that played in the Middle Ages by religion. Our epoch has been given many nicknames--the Age of Anxiety, the Atomic Age, the Space Age. It might, with equally good reason, be called the Age of Television Addiction, the Age of Soap Opera, the Age of the Disk Jockey. In such an age the announcement that Poetzl's pure science had been applied in the form of a technique of subliminal projection could not fail to arouse the most intense interest among the world's mass entertainees. For the new technique was aimed directly at them, and its purpose was to manipulate their minds without their being aware of what was being done to them. By means of specially designed tachistoscopes words or images were to be flashed for a millisecond or less upon the screens of television sets and motion picture theaters during (not before or after) the program. "Drink Coca-Cola" or "Light up a Camel" would be superimposed upon the lovers' embrace, the tears of the brokenhearted mother, and the optic nerves of the viewers would record these secret messages, their subconscious minds would respond to them and in due course they would consciously feel a craving for soda pop and tobacco. And meanwhile other secret messages would be whispered too softly, or squeaked too shrilly, for conscious hearing. Consciously the listener might be paying attention to some phrase as "Darling, I love you;" but subliminally, beneath the threshold of awareness, his incredibly sensitive ears and his subconscious mind would be taking in the latest good news about deodorants and laxatives.
Does this kind of commercial propaganda really work? The evidence produced by the commercial firm that first unveiled a technique for subliminal projection was vague and, from a scientific point of view, very unsatisfactory. Repeated at regular intervals during the showing of a picture in a movie theater, the command to buy more popcorn was said to have resulted in a 50 per cent increase in popcorn sales during the intermission. But a single experiment proves very little. Moreover, this particular experiment was poorly set up. There were no controls and no attempt was made to allow for the many variables that undoubtedly affect the consumption of popcorn by a theater audience. And anyhow was this the most effective way of applying the knowledge accumulated over the years by the scientific investigators of subconscious perception? Was it intrinsically probable that, by merely flashing the name of a product and a command to buy it, you would be able to break down sales resistance and recruit new customers? The answer to both these questions is pretty obviously in the negative. But this does not mean, of course, that the findings of the neurologists and psychologists are without any practical importance. Skillfully applied, Poetzl's nice little piece of pure science might well become a powerful instrument for the manipulation of unsuspecting minds.
For a few suggestive hints let us now turn from the popcorn vendors to those who, with less noise but more imagination and better methods, have been experimenting in the same field. In Britain, where the process of manipulating minds below the level of consciousness is known as "strobonic injection," investigators have stressed the practical importance of creating the right psychological conditions for subconscious persuasion. A suggestion above the threshold of awareness is more likely to take effect when the recip