During the five centuries of revolutionary transition which have elapsed since the Middle Ages, we have lost sight of the fact that in all fundamental questions the Western nations form one political system. It was under Catholic Feudalism that they were first united; a union for which their incorporation into the Roman empire had prepared them, and which was finally organized by the incomparable genius of Charlemagne. In spite of national differences, embittered as they were afterwards by theological discord, this great Republic has in modern times shown intellectual and social growth both in the positive and negative direction, to which other portions of the human race, even in Europe, can show no parallel. The rupture of Catholicism, and the decline of Chivalry, at first seriously impaired this feeling of relationship. But it soon began to show itself again under new forms. It rests now, though the basis is inadequate, upon the feeling of community in industrial development, in esthetic culture, and in scientific discovery. Amidst the disorganized state of political affairs, which have obviously been tending towards some radical change, this similarity in civilization has produced a growing conviction that we are all participating in one and the same social movement; a movement limited as yet to our own family of nations. The first step in the great crisis was necessarily taken by the French nation, because it was better prepared than any other. It was there that the old order of things had been most thoroughly uprooted, and that most had been done in working out the materials of the new. But the strong sympathies which the outbreak of our revolution aroused in every part of Western Europe, showed that our sister-nations were only granting us the honourable post of danger in a movement in which all the nobler portion of Humanity was to participate. And this was the feeling proclaimed by the great republican assembly in the midst of their war of defence. The military extravagances which followed, and which form the distinguishing feature of the counter-revolution, of course checked the feeling of union on both sides. But so deeply was it rooted in all the antecedents of modern history that peace soon restored it to life, in spite of the pertinacious efforts of all parties interested in maintaining unnatural separation between France and other countries. What greatly facilitates this tendency is the decline of every form of theology, which removes the chief source of former disagreement. During the last phase of the counter-revolution, and still more during the long pause in the political movement which followed, each member of the group entered upon a series of revolutionary efforts more or less resembling those of the central nation. And our recent political changes cannot but strengthen this tendency; though of course with nations less fully prepared the results of these efforts have at present been less important than in France.