Like all men of his type, Lenine was intensely emotional and this tragedy in his life made a deep impression on him and was probably one of the chief factors in determining him to devote his whole career to the revolutionary movement. By this time he had become a convert to the Socialist theories of Karl Marx, and thenceforth he spent all his spare time spreading the propaganda among the working people. At the same time he also continued his studies of economics and various kindred subjects. At the age of twenty-five he published his first essay, "The Economic Significance of the People's Movement." Four years later appeared a historical treatise, "The Development of Capitalism in Russia," just at the moment when two important factions in the general revolutionary movement were carrying on a controversy as to whether the economic development of Russia would be the same as in western Europe. Even as the result of mere research the work was a scholarly masterpiece and was regarded as one of the landmarks in the literature of Russian industrial development.

It was not long before Lenine's activities caused him to become involved with the police, and not only was he compelled to change his name often, as did all revolutionists, but he was finally forced to leave Russia and could only return on short visits on false passports. Most of his time abroad was spent in Switzerland, France, and Austria.

Naturally, he took an active part in the disturbances of 1905, but did not specially distinguish himself, as it was the Social Revolutionists with their program of terrorism who were the most energetic during that period. Then followed the reaction and little was heard of Lenine or his Bolsheviki for a while. But in 1911, when Russian revolutionary activities showed signs of reawakening, Lenine and his associates founded the prominent Socialist daily paper, "Pravda," and took up their propaganda work with renewed activity. In 1913 the Leninites had developed such strength that they were able to elect six representatives to the Duma.

When the war broke out Lenine was in Cracow. He was immediately arrested by the Austrians as a Russian subject, but it was a moment when his past career stood him in good turn, and he was easily able to prove himself an enemy of the Russian Government. Being released, he went to Switzerland, where he remained until March, 1917. On the outbreak of the revolution which resulted in the overthrow of the Czar he at once set out for Russia. The Germans were only too glad to offer him facilities for crossing over to Russian territory, for they were well acquainted with his antiwar theories and had every reason to hope that he would play their game in the Russian capital.

But if Lenine was the scholar, the theorist, of the Bolsheviki, the dynamic power was undoubtedly Leon Trotzky. His real name is Leber Braunstein, and as the name indicates, he is of Jewish origin. He was born in Kherson, a province bordering on the Black Sea, about forty-five years ago. Of well-to-do parents, he obtained an excellent university education and, like Lenine, became active among the university revolutionary societies.

During the disturbances in 1905 he was at the head of the Workmen's Council which directed the general strike, but after the attempted revolution had been suppressed he was arrested and exiled to Siberia. After a few years he escaped by way of Japan, thence to Europe, where he became a familiar figure in the Russian exile colonies in Switzerland and other European countries.

When the war broke out he was in Berlin. Not liking his brand of Socialism for home consumption, the German Government sent him across the frontier into Switzerland. But Switzerland proved too quiet for a man of his turbulent temperament, so he managed to find his way to Paris, where he began publishing a Socialist paper. Here he was allowed to remain until the Russian troops were sent to France. His paper fell into the hands of the Russian soldiers. Trotzky's doctrines were quite as uncompromising as were those of Lenine, so, at the suggestion of the Russian Government, he was requested to move on. He thereupon went to Spain. But the Spanish Government would not tolerate a man of his radical opinions, so he was put aboard a steamer bound for Cuba. From Havana he at once took passage to New York, where he received a cordial welcome from the radical Jewish elements, landing in January, 1917.

During the three months that Trotzky remained in New York he lived in the Bronx section of the city, his friends supplying him with the furniture for a small flat. As a means of livelihood he wrote editorials for the Socialist Jewish papers and was one of the editors of "Novy Mir," a Russian paper published in New York. He also wrote articles for the German Socialist paper, the "Volkszeitung."

Shortly after the news of the March revolution in Petrograd Trotzky, together with a number of other exiles, took passage for home. At Halifax he was taken off the ship by the British authorities, who knew his record. Here he was detained until, at the request of the Kerensky Government, he was released and allowed to proceed to his destination. In Petrograd he joined Lenine and was the executive head of the Bolsheviki.

Of the domestic, the internal, program of the Bolsheviki little need be said, for it could not be brought into effective application until the international problems should be solved. Like other Socialists, they stand for the collective ownership of all public industries and natural resources, including the land. It is part of their doctrine that the big estates of the church and the bigger landlords who live off their rents should be expropriated at once. They hold that all army officers should be elected; that once elected, they should be respected and obeyed so far as military organization is concerned, but they should be made subject to sudden recall, or ejection. Unlike many Socialists, the Bolsheviki do not believe in centralization, even in a democratic government. In other words, they are keen partisans of "states' rights," and believe in local autonomy, superimposed by loose federation. For this reason, they recognize the right of secession on the part of any distinct section of the people who may have special sectional interests, such as radical, religious or national interests.