a phrase, as a revolt of the natural political map against the artificial arrangements of the Vienna diplomatists, and the system of suppressions those arrangements entailed.
The history of Europe, then, from 1815 to 1848 was, generally speaking, a sequel to the history of Europe from 1789 to 1814. There were no really new motifs in the composition. The main trouble was still the struggle, though often a blind and misdirected struggle, of the interests of ordinary men against the Great Powers system which cramped and oppressed the life of mankind.
But after 1848, from 1848 to 1914, though the readjustment of the map still went on towards a free and unified Italy and a unified Germany, there began a fresh phase in the process of mental and political adaptation to the new knowledge and the new material powers of mankind. Came a great irruption of new social, religious, and political ideas into the general European mind. In the next three sections we will consider the origin and quality of these irruptions. They laid the foundations upon which we base our political thought to-day, but for a long time they had no very great effect on contemporary politics. Contemporary politics continued to run on in the old lines, but with a steadily diminishing support in the intellectual convictions and consciences of men. We have already described the way in which a strong intellectual process undermined the system of Grand Monarchy in France before 1789. A similar undermining process was going on throughout Europe during the Great Power period of 1848-1914. Profound doubts of the system of government and of the liberties of many forms of property in the economic system spread throughout the social body. Then came the greatest and most disorganizing war in history, so that it is still impossible to estimate the power and range of the accumulated new ideas of those sixty-six years. We have been through a greater catastrophe even than the Napoleonic catastrophe, and we are in a slack-water period, corresponding to the period 1815-30. Our 1830 and our 1848 are still to come and show us where we stand.
§ 4
We have traced throughout this history the gradual restriction of the idea of property from the first unlimited claim of the strong
