Though the strikes had led, so far, to no great practical, tangible results, the new ideas and aspirations were spreading rapidly in the factories and workshops, and they had already struck such deep root that some of the genuine workmen wished to have a voice in the managing committee of the Union, which was composed exclusively of educated men.  When a request to that effect was rejected by the committee a lengthy discussion took place, and it soon became evident that underneath the question of organisation lay a most important question of principle.  The workmen wished to concentrate their efforts on the improvement of their material condition, and to proceed on what we should call trade-unionist lines, whereas the committee wished them to aim also at the acquisition of political rights.  Great determination was shown on both sides.  An attempt of the workmen to maintain a secret organ of their own with the view of emancipating themselves from the “Politicals” ended in failure; but they received sympathy and support from some of the educated members of the party, and in this way a schism took place in the Social Democrat camp.  After repeated ineffectual attempts to find a satisfactory compromise, the question was submitted to a Congress which was held in Switzerland in 1900; but the discussions merely accentuated the differences of opinion, and the two parties constituted themselves into separate independent groups.  The one under the leadership of Plekhanof, and calling itself the Revolutionary Social Democrats, held to the Marx doctrines in all their extent and purity, and maintained the necessity of constant agitation in the political sense.  The other, calling itself the Union of Foreign Social Democrats, inclined to the trade-unionism programme, and proclaimed the necessity of being guided by political expediency rather than inflexible dogmas.  Between the two a wordy warfare was carried on for some time in pedantic, technical language; but though habitually brandishing their weapons and denouncing their antagonists in true Homeric style, they were really allies, struggling towards a common end—­two sections of the Social Democratic party differing from each other on questions of tactics.

The two divergent tendencies have often reappeared in the subsequent history of the movement.  During ordinary peaceful times the economic or trade-unionist tendency can generally hold its own, but as soon as disturbances occur and the authorities have to intervene, the political current quickly gains the upper hand.  This was exemplified in the labour troubles which took place at Rostoff-on-the-Don in 1902.  During the first two days of the strike the economic demands alone were put forward, and in the speeches which were delivered at the meetings of workmen no reference was made to political grievances.  On the third day one orator ventured to speak disrespectfully of the Autocratic Power, but he thereby provoked signs of dissatisfaction in the audiences.  On the fifth and following days, however, several political speeches were made, ending with the cry of “Down with Tsarism!” and a crowd of 30,000 workmen agreed with the speakers.  Thereafter occurred similar strikes in Odessa, the Caucasus, Kief, and Central Russia, and they had all a political rather than a purely economic character.