The belief that thought and its communication are now free simply because legal restrictions which once obtained have been done away with is absurd. Its currency perpetuates the infantile state of social knowledge. For it blurs recognition of our central need to possess conceptions which are used as tools of directed inquiry and which are tested, rectified and caused to grow in actual use. No man and no mind was ever emancipated merely by being left alone. Removal of formal limitations is but a negative condition; positive freedom is not a state but an act which involves methods and instrumentalities for control of conditions. Experience shows that sometimes the sense of external oppression, as by censorship, acts as a challenge and arouses intellectual energy and excites courage. But a belief in intellectual freedom where it does not exist contributes only to complacency in virtual enslavement, to sloppiness, superficiality and recourse to sensations as a substitute for ideas: marked traits of our present estate with respect to social knowledge. On one hand, thinking deprived of its normal course takes refuge in academic specialism, comparable in its way to what is called scholasticism. On the other hand, the physical agencies of publicity which exist in such abundance are utilized in ways which constitute a large part of the present meaning of publicity: advertising, propaganda, invasion of private life, the “featuring” of passing incidents in a way which violates all the moving logic of continuity, and which leaves us with those isolated intrusions and shocks which are the essence of “sensations.”
It would be a mistake to identify the conditions which limit free communication and circulation of facts and ideas, and which thereby arrest and pervert social thought or inquiry, merely with overt forces which are obstructive. It is true that those who have ability to manipulate social relations for their own advantage have to be reckoned with. They have an uncanny instinct for detecting whatever intellectual tendencies even remotely threaten to encroach upon their control. They have developed an extraordinary facility in enlisting upon their side the inertia, prejudices and emotional partisanship of the masses by use of a technique which impedes free inquiry and expression. We seem to be approaching a state of government by hired promoters of opinion called publicity agents. But the more serious enemy is deeply concealed in hidden entrenchments.
Emotional habituations and intellectual habitudes on the part of the mass of men create the conditions of which the exploiters of sentiment and opinion only take advantage. Men have got used to an experimental method in physical and technical matters. They are still afraid of it in human concerns. The fear is the more efficacious because like all deep-lying fears it is covered up and disguised by all kinds of rationalizations. One of its commonest forms is a truly religious idealization of, and reverence for, established institutions; for example in our own politics, the Constitution, the Supreme Court, private property, free contract and so on. The words “sacred” and “sanctity” come readily to our lips when such things come under discussion. They testify to the religious aureole which protects the institutions. If “holy” means that which is not to be approached nor touched, save with ceremonial precautions and by specially anointed officials, then such things are holy in contemporary political life. As supernatural matters have progressively been left high and dry upon a secluded beach, the actuality of religious taboos has more and more gathered about secular institutions, especially those connected with the nationalistic state.[12] Psychiatrists have discovered that one of the commonest causes of mental disturbance is an underlying fear of which the subject is not aware, but which leads to withdrawal from reality and to unwillingness to think things through. There is a social pathology which works powerfully against effective inquiry into social institutions and conditions. It manifests itself in a thousand ways; in querulousness, in impotent drifting, in uneasy snatching at distractions, in idealization of the long established, in a facile optimism assumed as a cloak, in riotous glorification of things “as they are,” in intimidation of all dissenters—ways which depress and dissipate thought all the more effectually because they operate with subtle and unconscious pervasiveness.
The backwardness of social knowledge is marked in its division into independent and insulated branches of learning. Anthropology, history, sociology, morals, economics, political science, go their own ways without constant and systematized fruitful interaction. Only in appearance is there a similar division in physical knowledge. There is continuous cross-fertilization between astronomy, physics, chemistry and the biological sciences. Discoveries and improved methods are so recorded and organized that constant exchange and intercommunication take place. The isolation of the humane subjects from one another is connected with their aloofness from physical knowledge. The mind still draws a sharp separation between the world in which man lives and the life of man in and by that world, a cleft reflected in the separation of man himself into a body and a mind, which, it is currently supposed, can be known and dealt with apart. That for the past three centuries energy should have gone chiefly into physical inquiry, beginning with the things most remote from man such as heavenly bodies, was to have been expected. The history of the physical sciences reveals a certain order in which they developed. Mathematical tools had to be employed before a new astronomy could be constructed. Physics advanced when ideas worked out in connection with the solar system were used to describe happenings on the earth. Chemistry waited on the advance of physics; the sciences of living things required the material and methods of physics and chemistry in order to make headway. Human psychology ceased to be chiefly speculative opinion only when biological and physiological conclusions were available. All this is natural and seemingly inevitable. Things which had the most outlying and indirect connection with human interests had to be mastered in some degree before inquiries could competently converge upon man himself.
Nevertheless the course of development has left us of this age in a plight. When we say that a subject of science is technically specialized, or that it is highly “abstract,” what we practically mean is that it is not conceived in terms of its bearing upon human life. All merely physical knowledge is technical, couched in a technical vocabulary communicable only to the few. Even physical knowledge which does affect human conduct, which does modify what we do and undergo, is also technical and remote in the degree in which its bearings are not understood and used. The sunlight, rain, air and soil have always entered in visible ways into human experience; atoms and molecules and cells and most other things with which the sciences are occupied affect us, but not visibly. Because they enter life and modify experience in imperceptible ways, and their consequences are not realized, speech about them is technical; communication is by means of peculiar symbols. One would think, then, that a fundamental and ever-operating aim would be to translate knowledge of the subject-matter of physical conditions into terms which are generally understood, into signs denoting human consequences of services and disservices rendered. For ultimately all consequences which enter human life depend upon physical conditions; they can be understood and mastered only as the latter are taken into account. One would think, then, that any state of affairs which tends to render the things of the environment unknown and incommunicable by human beings in terms of their own activities and sufferings would be deplored as a disaster; that it would be felt to be intolerable, and to be put up with only as far as it is, at any given time, inevitable.
But the facts are to the contrary. Matter and the material are words which in the minds of many convey a note of disparagement. They are taken to be foes of whatever is of ideal value in life, instead of as conditions of its manifestation and sustained being. In consequence of this division, they do become in fact enemies, for whatever is consistently kept apart from human values depresses thought and renders values sparse and precarious in fact. There are even some who regard the materialism and dominance of commercialism of modern life as fruits of undue devotion to physical science, not seeing that the split between man and nature, artificially made by a tradition which originated before there was understanding of the physical conditions that are the medium of human activities, is the benumbing factor. The most influential form of the divorce is separation between pure and applied science. Since “application” signifies recognized bearing upon human experience and well-being, honor of what is “pure” and contempt for what is “applied” has for its outcome a science which is remote and technical, communicable only to specialists, and a conduct of human affairs which is haphazard, biased, unfair in distribution of values. What is applied and employed as the alternative to knowledge in regulation of society is ignorance, prejudice, class-interest and accident. Science is converted into knowledge in its honorable and emphatic sense only in application. Otherwise it is truncated, blind, distorted. When it is then applied, it is in ways which explain the unfavorable sense so often attached to “application” and the “utilitarian”: namely, use for pecuniary ends to the profit of a few.
At present, the application of physical science is rather to human concerns than in them. That is, it is external, made in the interests of its consequences for a possessing and acquisitive class. Application in life would signify that science was absorbed and distributed; that it was the instrumentality of that common understanding and thorough communication which is the precondition of the existence of a genuine and effective public. The use of science to regulate industry and trade has gone on steadily. The scientific revolution of the seventeenth century was the precursor of the industrial revolution of the eighteenth and nineteenth. In consequence, man has suffered the impact of an enormously enlarged control of physical energies without any corresponding ability to control himself and his own affairs. Knowledge divided against itself, a science to whose incompleteness is added an artificial split, has played its part in generating enslavement of men, women and children in factories in which they are animated machines to tend inanimate machines. It has maintained sordid slums, flurried and discontented careers, grinding poverty and luxurious wealth, brutal exploitation of nature and man in times of peace and high explosives and noxious gases in times of war. Man, a child in understanding of himself, has placed in his hands physical tools of incalculable power. He plays with them like a child, and whether they work harm or good is largely a matter of accident. The instrumentality becomes a master and works fatally as if possessed of a will of its own—not because it has a will but because man has not.
The glorification of “pure” science under such conditions is a rationalization of an escape; it marks a construction of an asylum of refuge, a shirking of responsibility. The true purity of knowledge exists not when it is uncontaminated by contact with use and service. It is wholly a moral matter, an affair of honesty, impartiality and generous breadth of intent in search and communication. The adulteration of knowledge is due not to its use, but to vested bias and prejudice, to one-sidedness of outlook, to vanity, to conceit of possession and authority, to contempt or disregard of human concern in its use. Humanity is not, as was once thought, the end for which all things were formed; it is but a slight and feeble thing, perhaps an episodic one, in the vast stretch of the universe. But for man, man is the center of interest and the measure of importance. The magnifying of the physical realm at the cost of man is but an abdication and a flight. To make physical science a rival of human interests is bad enough, for it forms a diversion of energy which can ill be afforded. But the evil does not stop there. The ultimate harm is that the understanding by man of his own affairs and his ability to direct them are sapped at their root when knowledge of nature is disconnected from its human function.
It has been implied throughout that knowledge is communication as well as understanding. I well remember the saying of a man, uneducated from the standpoint of the schools, in speaking of certain matters: “Sometime they will be found out and not only found out, but they will be known.” The schools may suppose that a thing is known when it is found out. My old friend was aware that a thing is fully known only when it is published, shared, socially accessible. Record and communication are indispensable to knowledge. Knowledge cooped up in a private consciousness is a myth, and knowledge of social phenomena is peculiarly dependent upon dissemination, for only by distribution can such knowledge be either obtained or tested. A fact of community life which is not spread abroad so as to be a common possession is a contradiction in terms. Dissemination is something other than scattering at large. Seeds are sown, not by virtue of being thrown out at random, but by being so distributed as to take root and have a chance of growth. Communication of the results of social inquiry is the same thing as the formation of public opinion. This marks one of the first ideas framed in the growth of political democracy as it will be one of the last to be fulfilled. For public opinion is judgment which is formed and entertained by those who constitute the public and is about public affairs. Each of the two phases imposes for its realization conditions hard to meet.
Opinions and beliefs concerning the public presuppose effective and organized inquiry. Unless there are methods for detecting the energies which are at work and tracing them through an intricate network of interactions to their consequences, what passes as public opinion will be “opinion” in its derogatory sense rather than truly public, no matter how widespread the opinion is. The number who share error as to fact and who partake of a false belief measures power for harm. Opinion casually formed and formed under the direction of those who have something at stake in having a lie believed can be public opinion only in name. Calling it by this name, acceptance of the name as a kind of warrant, magnifies its capacity to lead action estray. The more who share it, the more injurious its influence. Public opinion, even if it happens to be correct, is intermittent when it is not the product of methods of investigation and reporting constantly at work. It appears only in crises. Hence its “rightness” concerns only an immediate emergency. Its lack of continuity makes it wrong from the standpoint of the course of events. It is as if a physician were able to deal for the moment with an emergency in disease but could not adapt his treatment of it to the underlying conditions which brought it about. He may then “cure” the disease—that is, cause its present alarming symptoms to subside—but he does not modify its causes; his treatment may even affect them for the worse. Only continuous inquiry, continuous in the sense of being connected as well as persistent, can provide the material of enduring opinion about public matters.