"That cause, as I have often intimated in our talks, was the growth of intelligence and diffusion of knowledge among the masses, which, beginning with the introduction of printing, spread slowly through the sixteenth, seventeenth, and eighteenth centuries, and much more rapidly during the nineteenth, when, in the more favored countries, it began, to be something like general. Previous to the beginning of this process of enlightenment the condition of the mass of mankind as to intelligence, from the most ancient times, had been practically stationary at a point little above the level of the brutes. With no more thought or will of their own than clay in the hands of the potter, they were unresistingly molded to the uses of the more intelligent and powerful individuals and groups of their kind. So it went on for innumerable ages, and nobody dreamed of anything else until at last the conditions were ripe for the inbreathing of an intellectual life into these inert and senseless clods. The process by which this awakening took place was silent, gradual, imperceptible, but no previous event or series of events in the history of the race had been comparable to it in the effect it was to have upon human destiny. It meant that the interest of the many instead of the few, the welfare of the whole instead of that of a part, were henceforth to be the paramount purpose of the social order and the goal of its evolution.

"Dimly your nineteenth-century philosophers seem to have perceived that the general diffusion of intelligence was a new and large fact, and that it introduced a very important force into the social evolution, but they were wall-eyed in their failure to see the certainty with which it foreshadowed a complete revolution of the economic basis of society in the interest of the whole body of the people as opposed to class interest or partial interest of every sort. Its first effect was the democratic movement by which personal and class rule in political matters was overthrown in the name of the supreme interest and authority of the people. It is astonishing that there should have been any intelligent persons among you who did not perceive that political democracy was but the pioneer corps and advance guard of economic democracy, clearing the way and providing the instrumentality for the substantial part of the programme--namely, the equalization of the distribution of work and wealth. So much for the main, general, and necessary cause and explanation of the great Revolution--namely, the progressive diffusion of intelligence among the masses from the sixteenth to the end of the nineteenth centuries. Given this force in operation, and the revolution of the economic basis of society must sooner or later have been its outcome everywhere: whether a little sooner or later and in just what way and with just what circumstances, the differing conditions of different countries determined.

"In the case of America, the period of revolutionary agitation which resulted in the establishment of the present order began almost at once upon the close of the civil war. Some historians date the beginning of the Revolution from 1873."

"Eighteen seventy-three!" I exclaimed; "why, that was more than a dozen years before I fell asleep! It seems, then, that I was a contemporary and witness of at least a part of the Revolution, and yet I saw no Revolution. It is true that we recognized the highly serious condition of industrial confusion and popular discontent, but we did not realize that a Revolution was on."

"It was to have been expected that you would not," replied the doctor. "It is very rarely that the contemporaries of great revolutionary movements have understood their nature until they have nearly run their course. Following generations always think that they would have been wiser in reading the signs of the times, but that is not likely."

"But what was there," I said, "about 1873 which has led historians to take it as the date from which to reckon the beginning of the Revolution?"

"Simply the fact that it marked in a rather distinct way the beginning of a period of economic distress among the American people, which continued, with temporary and partial alleviations, until the overthrow of private capitalism. The popular discontent resulting from this experience was the provoking cause of the Revolution. It awoke Americans from their self-complacent dream that the social problem had been solved or could be solved by a system of democracy limited to merely political forms, and set them to seeking the true solution.

"The economic distress beginning at the last third of the century, which was the direct provocation of the Revolution, was very slight compared with that which had been the constant lot and ancient heritage of other nations. It represented merely the first turn or two of the screw by which capitalism in due time squeezed dry the masses always and everywhere. The unexampled space and richness of their new land had given Americans a century's respite from the universal fate. Those advantages had passed, the respite was ended, and the time had come when the people must adapt their necks to the yoke all peoples before had worn. But having grown high-spirited from so long an experience of comparative welfare, the Americans resisted the imposition, and, finding mere resistance vain, ended by making a revolution. That in brief is the whole story of the way the great Revolution came on in America. But while this might satisfy a languid twentieth-century curiosity as to a matter so remote in time, you will naturally want a little more detail. There is a particular chapter in Storiot's History of the Revolution explaining just how and why the growth of the power of capital provoked the great uprising, which deeply impressed me in my school days, and I don't think I can make a better use of a part of our short time than by reading a few paragraphs from it."

And Edith having brought the book from the library--for we still sat at the tea table--the doctor read:

"'With reference to the evolution of the system of private capitalism to the point where it provoked the Revolution by threatening the lives and liberties of the people, historians divide the history of the American Republic, from its foundation in 1787 to the great Revolution which made it a true republic, into three periods.