But neither travel nor conquest nor books and the spread of ideas caused so immense a transformation in the common life of mankind as the process beginning at the end of the eighteenth century which is known to historians as the Industrial Revolution. As we have spoken of the conquest of distance perhaps a better name for the Industrial Revolution would be the Conquest of Organization. For it was not the discovery of the steam-engine or the spinning-jenny which constituted the revolution: it was the fact that men were now in a position to apply these discoveries to the organization of industry. The ancient Greeks played with the idea of the steam-engine: it was reserved for eighteenth-century England to produce a generation of pioneers endowed with the knowledge, the power, the foresight, and the imagination to make use of the world-transforming potentialities of the idea. The Industrial Revolution, with its railways and steamships, telegraphs and telephones, and now its airships and submarines and wireless communication, completed the conquest of distance. Production became increasingly organized on international lines. Men became familiar with the idea of an international market. Prices and prospects, booms and depressions, banking and borrowing, became international phenomena. The organization of production led to an immensely rapid increase of wealth in Western Europe. The application of that wealth to the development of the world's resources in and outside Europe led to a correspondingly huge advance in trade and intercourse. The breakfast-table in an ordinary English home to-day is a monument to the achievements of the Industrial Revolution and to the solid reality of the economic internationalism which resulted from it. There is still poverty in Western Europe, but it is preventable poverty. Before the Industrial Revolution, judged by a modern standard, there was nothing but poverty. The satisfying physical and economic condition which we describe by the name of comfort did not exist. The Italian historian Ferrero, in one of his essays, recommends those who have romantic yearnings after the good old times to spend one night on what our forefathers called a bed. Mr. Coulton, in his books on the Middle Ages, has used some very plain language on the same text. And Professor Smart, in his recently published posthumous work, pointing a gentle finger of rebuke at certain common Socialist fantasies, remarks:
There never was a golden age of equality of wealth: there was rather a leaden one of inequality of poverty.... We should speak more guardedly of the riches of the old world. A careful examination of any old book would show that the most splendid processions of pomp and luxury in the Middle Ages were poor things compared to the parade of a modern circus on its opening day.[59]
Such prosperity as we enjoy to-day, such a scene as we can observe on these smiling outskirts of Birmingham, is due to man's Conquest of Organization and to the consequent development and linking-up, by mutual intercourse and exchange, of the economic side of the world's life.
So far we have been watching the progress of man in his efforts to 'make himself at home' in the world. We have seen him becoming more skilful and more masterful century by century, till in these latter days the whole world is, as it were, at his service. He has planted his flag at the two poles: he has cut a pathway for his ships between Asia and Africa, and between the twin continents of America: he has harnessed torrents and cataracts to his service: he has conquered the air and the depths of the sea: he has tamed the animals: he has rooted out pestilence and laid bare its hidden causes: and he is penetrating farther and ever farther in the discovery of the causes of physical and mental disease. He has set his foot on the neck of Nature. But the last and greatest conquest is yet before him. He has yet to conquer himself. Victorious against Nature, men are still at war, nay, more than ever at war, amongst themselves. How is it that the last century and a half, which have witnessed so unparalleled an advance in the organization of the common life of man on the material side, should have been an age of wars and rumours of wars, culminating in the vastest and most destructive conflict that this globe of ours has ever witnessed? What explanation could we give of this to a visitor from the moon or to those creatures of inferior species whom, as Sir E. Ray Lankester has told us, it is our function, thanks to our natural superiority, to command and control?
This brings us to the second great branch of our subject—the progress of mankind in the art of living together in the world.
Government, as we have seen, covers the whole social life of man: for the principles that regulate human association are inherent in the nature of man. But in what follows we shall perforce confine ourselves mainly to the sphere of what is ordinarily called politics, that is to the recognized and authoritative form of human association called the State, as opposed to the innumerable subordinate or voluntary bodies and relationships, which pervade every department of man's common life.
The progress of Government in this second sphere may be defined as the deepening and extension of man's duty towards his neighbour. It is to be reckoned, not in terms of knowledge and organization, but of character. The ultimate goal of human government, in the narrower sense, as of all social activity—let us never forget it—is liberty, to set free the life of the spirit. 'Liberty,' said Lord Acton, who could survey the ages with a wealth of knowledge to which no other man, perhaps, ever attained, 'Liberty is not a means to a higher political end. It is itself the highest political end. It is not for the sake of a good public administration that it is required but for security in the pursuit of the highest objects of civil society and of private life.'[60] Government is needed in order to enable human life to become, not efficient or well-informed or well-ordered, but simply good; and Lord Acton believed, as the Greeks and generations of Englishmen believed before him, that it is only in the soil of liberty that the human spirit can grow to its full stature, and that a political system based upon any other principle than that of responsible self-government acts as a bar at the outset to the pursuit of what he called 'the highest objects of civil society or of private life'. For though a slave, or a man living under a servile political system, may develop many fine qualities of character: yet such virtues will, in Milton's words, be but 'fugitive and cloistered', 'unexercised and unbreathed'. For liberty, and the responsibilities that it involves, are the school of character and the appointed means by which men can best serve their neighbours. A man deprived of such opportunities, cut off from the quickening influence of responsibility, has, as Homer said long ago 'lost half his manhood'. He may be a loyal subject, a brave soldier, a diligent and obedient workman: but he will not be a full-grown man. Government will have starved and stunted him in that which it is the supreme object of government to develop and set free.
It is idle, then, to talk in general terms about the extension of government as a good thing, whether in relation to the individual citizen or to the organization of the world into an international State. We have always first to ask: What kind of Government? On what principles will it be based? What ideal will it set forth? What kind of common life will it provide or allow to its citizens? If the whole world were organized into one single State, and that State, supreme in its control over Nature, were armed with all the knowledge and organization that the ablest and most farseeing brains in the world could supply, yet mankind might be worse off under its sway, in the real essentials of human life, than if they were painted savages. 'Though I have the gift of prophecy and understand all mysteries and all knowledge: and though I have all faith, so that I could remove mountains, and have not charity, I am nothing.' Government may be the organization of goodness, or the organization of evil. It may provide the conditions by which the common life of society can develop along the lines of man's spiritual nature: or it may take away the very possibility of such a development. Till we know what a Government stands for, do not let us judge it by its imposing externals of organization. The Persian Empire was more imposing than the Republics of Greece: Assyria and Babylon than the little tribal divisions of Palestine: the Spanish Empire than the cities of the Netherlands. There is some danger that, in our new-found sense of the value of knowledge in promoting happiness, we should forget what a tyrant knowledge, like wealth, can become. No doubt, just as we saw that moral qualities, patience and the like, are needed for the advancement of knowledge, so knowledge is needed, and greatly needed, in the task of extending and deepening the moral and spiritual life of mankind. But we cannot measure that progress in terms of knowledge or organization or efficiency or culture. We need some other standard by which to judge between Greece and Persia, between Israel and Babylon, between Spain and the Netherlands, between Napoleon and his adversaries, and between contending powers in the modern world. What shall that standard be?
It must be a similar standard—let us boldly say it—to that by which we judge between individuals. It must be a standard based on our sense of right and wrong. But right and wrong in themselves will not carry us very far, any more than they will carry the magistrate on the bench or the merchant in his counting-house. Politics, like business, is not the whole of life—though some party politicians and some business men think otherwise—but a department of life: both are means, not ends; and as such they have developed special rules and codes of their own, based on experience in their own special department. In so far as they are framed in accordance with man's spiritual nature and ideals these rules may be considered to hold good and to mark the stage of progress at which Politics and Business have respectively arrived in promoting the common weal in their own special sphere. With the rules of business, or what is called Political Economy, we have at the moment no concern. It is the rules of politics, or the working experience of rulers, crystallized in what is called Political Science or Political Philosophy, to which we must devote a few moments' attention.
We are all of us, of course, political philosophers. Whether we have votes or not, whether we are aware of it or not, we all have views on political philosophy and we are all constantly making free use of its own peculiar principles and conceptions. Law, the State, Liberty, Justice, Democracy are words that are constantly on our lips. Let us try to form a clear idea of the place which these great historic ideals occupy in the progress of mankind.