The fall of Walpole, indeed, released no energies for political thought; the system continued, though the men were different. What alone can be detected is the growth of a democratic opinion which found its sustenance outside the House of Commons, the opinion the strength of which was later to force the elder Pitt upon an unwilling king. An able pamphlet of the time shows us the arrival of this unlooked-for portent. Faction detected by the Evidence of Facts (1742) was, though it is anonymous,[16] obviously written by one in touch with the inner current of affairs. The author had hoped for the fall of Walpole, though he sees the chaos in its result. "A republican spirit," he says, "has strangely arisen"; and he goes on to tell how the electors of London and Westminster were now regarding their members as delegates to whom instructions might be issued. "A new party of malcontents" had arisen, "assuming to themselves, though very falsely, the title of the People." They affect, he tells us, "superiority to the whole legislature ... and endeavor in effect to animate the people to resume into their own hands that vague and loose authority which exists (unless in theory) in the people of no country upon earth, and the inconvenience of which is so obvious that it is the first step of mankind, when formed into society, to divest themselves of it, and to delegate it forever from themselves." The writer clearly foreshadows, even in his dislike, that temper which produced the Wilkes affair, and made it possible for Cartwright and Horne Tooke and Sir Thomas Hollis to become the founders of English radicalism.

[16] It was probably written by Lord Egmont.

Yet the influence of that temper still lay a generation ahead; and the next piece of import comes from a mind which, though perhaps the most powerful of all which have applied themselves to political philosophy in England, was, from its very scepticism, incapable of constructive effort. David Hume was thirty-one years of age when he published (1742) the first series of his essays; and his Treatise of Human Nature which had fallen "dead-born from the press" was in some sort compensated by the success of the new work. The second part, entitled Political Discourses, was published in 1752, almost simultaneously with the "Inquiry concerning the Principles of Morals." As in the case of Hume's metaphysical studies, they constitute the most powerful dissolvent the century was to see. Yet nowhere was so clearly to be demonstrated the euthanasia into which English politics had fallen.

Hume, of course, is always critical and suggestive, and even if he had no distinctive contribution to make, he gave a new turn to speculation. There is something almost of magic in the ease with which he demolishes divine right and the social contract. The one is an inevitable deduction from theism, but it protects an usurper not less than an hereditary king, and gives a "divine commission" as well to a constable as to the most majestic prince. The proponents of the social contract are in no better case. "Were you to preach," he remarks, "in most parts of the world that political connections are founded altogether on voluntary consent, or on a mutual promise, the magistrate would soon imprison you as seditious for loosening the ties of obedience; if your friends did not before shut you up as delirious for advancing such absurdities." The original contract could not be produced, and, even if it were, it would suppose the "consent of the fathers to bind the children even to the most remote generations." The real truth, as he remarks, is that "almost all the governments which exist at present, or of which there remains any record in story, have been founded originally on usurpation, or on conquest, or both, without any pretence of a fair consent or voluntary subjection of the people." If we then ask why obedience is possible, the sufficient answer is that "it becomes so familiar that most men never make any inquiry about its origin or cause, any more than about the principle of gravity, resistance, or the most universal laws of nature."

Government, in short, is dependent upon the inescapable facts of psychology. It might be unnecessary if all desires could be individually fulfilled by making them, or if man showed to his fellow-men the same tender regard he has for himself. So happy a condition does not exist; and government is the most useful way of remedying the defects of our situation. A theologian might say that Hume derives government from original sin; to which he would have replied by denying the fall. His whole attitude is simply an insistence that utility is the touchstone of institutions, and he may claim to be the first thinker who attempted its application to the whole field of political science. He knows that opinion is the sovereign ruler of mankind, and that ideas of utility lie at the base of the thoughts which get accepted. He does not, indeed, deny that fear and consent enter into the attitude of men; he simply asserts that these also are founded upon a judgment of utility in the thing judged. We obey because otherwise "society could not subsist," and society subsists for its utility. "Men," he says "could not live at all in society, at least in a civilized society, without laws and magistrates and judges, to prevent the encroachments of the strong upon the weak, of the violent upon the just and equitable."

Utilitarianism is, of course, above all a method; and it is not unfair to say of Hume that he did not get very far beyond insistence on that point. He sees that the subjection of the many to the few is rooted in human impulse; but he has no penetrating inquiry, such as that of Locke or Hobbes, into the purpose of such subjection. So, too, it is the sense of public interest which determines men's thoughts on government, on who should rule, and what should be the system of property; but the ethical substance of these questions he leaves undetermined. Politics, he thinks, may one day be a science; though he considers the world still too young for general truths therein. The maxims he suggests as of permanent value, "that a hereditary prince, a nobility without vassals, and a people voting by their representatives form the best monarchy, autocracy and democracy"; that "free governments ... are the most ruinous and oppressive to their provinces"; that republics are more favorable to science, monarchies to art; that the death of a political body is inevitable; would none of them, probably, be accepted by most thinkers at the present time. And when he constructs an ideal constitution, irrespective of time and place, which is to be regarded as practical because it resembles that of Holland, it is obvious that the historical method had not yet come fully into being.

Yet Hume is full of flashes of deep wisdom, and it would be an avoidance of justice not to note the extent of the spasmodic insight that he had. He has a keen eye for the absurdity of Pope's maxim that administration is all in all; nothing can ever make the forms of government immaterial. He accepts Harrington's dictum that the substance of government corresponds to the distribution of property, without making it, as later thinkers have done, the foundation of all political forces. He sees that the Crown cannot influence the mass of men, or withstand the new balance of property in the State; a prophecy of which the accuracy was demonstrated by the failure of George III. "In all governments," as he says, "there is a perpetual intestinal struggle, open or secret," between Authority and Liberty; though his judgment that neither "can ever absolutely prevail," shows us rather that we are on the threshold of laissez-faire than that Hume really understood the problem of freedom. He realized that the House of Commons had become the pivot of the State; though he looked with dread upon the onset of popular government. He saw the inevitability of parties, as also their tendency to persist in terms of men instead of principles. He was convinced of the necessity of liberty to the progress of the arts and sciences; and no one, save Adam Smith, has more acutely insisted upon the evil effect on commerce of an absolute government. He emphasized the value of freedom of the press, in which he saw the secret whereby the mixed government of England was maintained. "It has also been found," he said in a happy phrase, "... that the people are no such dangerous monsters as they have been represented, and that it is in every respect better to guide them like rational creatures than to lead or drive them like brute beasts." There is, in fact, hardly a page of his work in which some such acuteness may not be found.

Not, indeed, that a curious blindness is absent. Hume was a typical child of one aspect of the eighteenth century in his hatred of enthusiasm, and the form in which he most abominates it is religious. Why people's religious opinions should lead to antagonism he could no more understand than why people should refuse to pass one another on a road. Wars of religion thus seemed to him based upon a merely frivolous principle; and in his ideal commonwealth he made the Church a department of the State lest it should get out of hand. He was, moreover, a static philosopher, disturbed by signs of political restlessness; and this led to the purgation of Whig doctrines from his writings, and their consistent replacement by a cynical conservatism. He was always afraid that popular government would mean mob-rule; and absolute government is accordingly recommended as the euthanasia of the British constitution. Not even the example of Sweden convinced him that a standing army might exist without civil liberty being endangered; and he has all the noxious fallacies of his time upon the balance of power. Above all, it is striking to see his helplessness before the problem of national character. Mainly he ascribes it to the form of government, and that in turn to chance. Even the friend of Montesquieu can see no significance in race or climate. The idea, in fact, of evolution is entirely absent from his political speculation. Political life, like human life, ends in death; and the problem is to make our egress as comfortable as we can, for the prime evil is disturbance. It is difficult not to feel that there is almost a physical basis in his own disease for this love of quiet. The man who put indolence among the primary motives of human happiness was not likely to view novel theories with unruffled temper.

Hume has an eminent place among economists, and for one to whom the study of such phenomena was but a casual inquiry, it is marvelous how much he saw. He is free from the crude errors of mercantilism; and twenty years before Adam Smith hopes, "as a British subject," for the prosperity of other countries. "Free communication and exchange" seems to him an ordinance of nature; and he heaps contempt upon those "numberless bars, obstructions and imposts which all nations of Europe, and none more than England, have put upon trade." Specie he places in its true light as merely a medium of exchange. The supposed antagonism between commerce and agriculture he disposes of in a half-dozen effective sentences. He sees the place of time and distance in the discussion of economic want. He sees the value of a general level of economic equality, even while he is sceptical of its attainment. He insists upon the economic value of high wages, though he somewhat belittles the importance of wealth in the achievement of happiness. Before Bentham, who on this point converted Adam Smith, he knew that the rate of interest depends upon the supply of and demand for loans. He insists that commerce demands a free government for its progress, pointing out, doubtless from his abundant French experience, that an absolute government gives to the commercial class an insufficient status of honor. He pointed out, doubtless with France again in his mind, the evils of an arbitrary system of taxation. "They are commonly converted," he says with unwonted severity, "into punishments on industry; and also, by their unavoidable inequality, are more grievous, than by the real burden which they impose." And he emphasizes his belief that the best taxes are those which, like taxes upon luxury, press least upon the poor.

Such insight is extraordinary enough in the pre-Adamite epoch; but even more remarkable are his psychological foundations. The wealth of the State, he says, is the labor of its subjects, and they work because the wants of man are not a stated sum, but "multiply every moment upon him." The desire for wealth comes from the idea of pleasure; and in the Treatise on Human Nature he discusses with superb clarity the way in which the idea of pleasure is related at once to individual satisfaction and to that sympathy for others which is one of the roots of social existence. He points out the need for happiness in work. "The mind," he writes, "acquires new vigor, enlarges its powers and faculties, and by an assiduity in honest industry both satisfies its own appetites and prevents growth of unnatural ones"; though, like his predecessor, Francis Hutcheson, he overemphasizes the delights opened by civilization to the humbler class of men. He gives large space in his discussion to the power of will; and, indeed, one of the main advantages he ascribed to government was the compulsion it puts upon us to allow the categories of time and space a part in our calculations. He does not, being in his own life entirely free from avarice, regard the appetite for riches as man's main motive to existence; though no one was more urgent in his insistence that "the avidity of acquiring goods and possessions for ourselves and our nearest friends is ... destructive of society" unless balanced by considerations of justice. And what he therein intended may be gathered from the liberal notions of equality he manifested. "Every person," he wrote in a famous passage, "if possible ought to enjoy the fruits of his labor in a full possession of all the necessaries, and many of the conveniences of life. No one can doubt but such an equality is most suitable to human nature, and diminishes much less the happiness of the rich than it adds to that of the poor." It is clear that we have moved far from the narrow confines of the old political arithmetic. The theory of utility enables Hume to see the scope of economics—the word itself he did not know—in a more generous perspective than at any previous time. It would be too much to say that his grasp of its psychological foundation enabled him entirely to move from the limitations of the older concept of a national prosperity expressed only in terms of bullion to the view of economics as a social science. But at least he saw that economics is rooted in the nature of men and therein he had the secret of its true understanding. The Wealth of Nations would less easily have made its way had not the insight of Hume prepared the road for its reception.