That was the so-called "balance of power." It was not a written law but for three centuries it has been obeyed as closely as are the laws of nature. The people who originated the idea maintained that Europe, in its nationalistic stage of development, could only survive when there should be an absolute balance of the many conflicting interests of the entire continent. No single power or single dynasty must ever be allowed to dominate the others. During the Thirty Years War, the Habsburgs had been the victims of the application of this law. They, however, had been unconscious victims. The issues during that struggle were so clouded in a haze of religious strife that we do not get a very clear view of the main tendencies of that great conflict. But from that time on, we begin to see how cold, economic considerations and calculations prevail in all matters of international importance. We discover the development of a new type of statesman, the statesman with the personal feelings of the slide-rule and the cash-register. Jan de Witt was the first successful exponent of this new school of politics. William III was the first great pupil. And Louis XIV with all his fame and glory, was the first conscious victim. There have been many others since. THE RISE OF RUSSIA THE STORY OF THE MYSTERIOUS MOSCOVITE EMPIRE WHICH SUDDENLY BURST UPON THE GRAND POLITICAL STAGE OF EUROPE IN the year 1492, as you know, Columbus discovered America. Early in the year, a Tyrolese by the name of Schnups, travelling as the head of a scientific expedition for the Archbishop of Tyrol, and provided with the best letters of introduction and excellent credit tried to reach the mythical town of Moscow. He did not succeed. When he reached the frontiers of this vast Moscovite state which was vaguely supposed to exist in the extreme Eastern part of Europe, he was firmly turned back. No foreigners were wanted. And Schnups went to visit the heathen Turk in Constantinople, in order that he might have something to report to his clerical master when he came back from his explorations. Sixty-one years later, Richard Chancellor, trying to discover the North-eastern passage to the Indies, and blown by an ill wind into the White Sea, reached the mouth of the Dwina and found the Moscovite village of Kholmogory, a few hours from the spot where in 1584 the town of Archangel was founded. This time the foreign visitors were requested to come to Moscow and show themselves to the Grand Duke. They went and returned to England with the first commercial treaty ever concluded between Russia and the western world. Other nations soon followed and something became known of this mysterious land. Geographically, Russia is a vast plain. The Ural mountains are low and form no barrier against invaders. The rivers are broad but often shallow. It was an ideal territory for nomads.