Liberalism flourishes in an atmosphere of prosperity and declines as declining prosperity makes it necessary for the government to intervene ever more frequently and drastically in the affairs of its subjects. Over-population and over-organization are two conditions which, as I have already pointed out, deprive a society of a fair chance of making democratic institutions work effectively. We see, then, that there are certain historical, economic, demographic and technological conditions which make it very hard for Jefferson’s rational animals, endowed by nature with inalienable rights and an innate sense of justice, to exercise their reason, claim their rights and act justly within a democratically organized society. We in the West have been supremely fortunate in having been given our fair chance of making the great experiment in self-government. Unfortunately it now looks as though, owing to recent changes in our circumstances, this infinitely precious fair chance were being, little by little, taken away from us. And this, of course, is not the whole story. These blind impersonal forces are not the only enemies of individual liberty and democratic institutions. There are also forces of another, less abstract character, forces that can be deliberately used by power-seeking individuals whose aim is to establish partial or complete control over their fellows. Fifty years ago, when I was a boy, it seemed completely self-evident that the bad old days were over, that torture and massacre, slavery, and the persecution of heretics, were things of the past. Among people who wore top hats, traveled in trains, and took a bath every morning such horrors were simply out of the question. After all, we were living in the twentieth century. A few years later these people who took daily baths and went to church in top hats were committing atrocities on a scale undreamed of by the benighted Africans and Asiatics. In the light of recent history it would be foolish to suppose that this sort of thing cannot happen again. It can and, no doubt, it will. But in the immediate future there is some reason to believe that the punitive methods of 1984 will give place to the reinforcements and manipulations of Brave New World.
There are two kinds of propaganda — rational propaganda in favor of action that is consonant with the enlightened self-interest of those who make it and those to whom it is addressed, and non-rational propaganda that is not consonant with anybody’s enlightened self-interest, but is dictated by, and appeals to, passion. Where the actions of individuals are concerned there are motives more exalted than enlightened self-interest, but where collective action has to be taken in the fields of politics and economics, enlightened self-interest is probably the highest of effective motives. If politicians and their constituents always acted to promote their own or their country’s long-range self-interest, this world would be an earthly paradise. As it is, they often act against their own interests, merely to gratify their least creditable passions; the world, in consequence, is a place of misery. Propaganda in favor of action that is consonant with enlightened self-interest appeals to reason by means of logical arguments based upon the best available evidence fully and honestly set forth. Propaganda in favor of action dictated by the impulses that are below self-interest offers false, garbled or incomplete evidence, avoids logical argument and seeks to influence its victims by the mere repetition of catchwords, by the furious denunciation of foreign or domestic scapegoats, and by cunningly associating the lowest passions with the highest ideals, so that atrocities come to be perpetrated in the name of God and the most cynical kind of Realpolitik is treated as a matter of religious principle and patriotic duty.
In John Dewey’s words, “a renewal of faith in common human nature, in its potentialities in general, and in its power in particular to respond to reason and truth, is a surer bulwark against totalitarianism than a demonstration