We congratulate Russian-and international-Social-Democracy on having found, thanks to Martynov, a new terminology, more strict and more profound. Hitherto we thought (with Plekhanov, and with all the leaders of the international working class movement) that the propagandist, dealing with, say, the question of unemployment, must explain the capitalistic nature of crises, the cause of their inevitability in modern society, the necessity for the transformation of this society into a socialist society, etc. In a word, he must present “many ideas”, so many, indeed, that they will be understood as an integral whole only by a (comparatively) few persons. The agitator, however, speaking on the same subject, will take as an illustration a fact that is most glaring and most widely known to his audience, say, the death of an unemployed worker’s family from starvation, the growing impoverishment, etc., and, utilising this fact, known to all, will direct his efforts to presenting a single idea to the “masses”, e.g., the senselessness of the contradiction between the increase of wealth and the increase of poverty; he will strive to rouse discontent and indignation among the masses against this crying injustice, leaving a more complete explanation of this contradiction to the propagandist. Consequently, the propagandist operates chiefly by means of the printed word; the agitator by means of the spoken word. The propagandist requires qualities different from those of the agitator. Kautsky and Lafargue, for example, we term propagandists; Bebel and Guesde we term agitators. To single out a third sphere, or third function, of practical activity, and to include in this function “the call upon the masses to undertake definite concrete actions”, is sheer nonsense, because the “call”, as a single act, either naturally and inevitably supplements the theoretical treatise, propagandist pamphlet, and agitational speech, or represents a purely executive function. Let us take, for example, the struggle the German Social-Democrats are now waging against the corn duties. The theoreticians write research works on tariff policy, with the “call”, say, to struggle for commercial treaties and for Free Trade. The propagandist does the same thing in the periodical press, and the agitator in public speeches. At the present time, the “concrete action” of the masses takes the form of signing petitions to the Reichstag against raising the corn duties. The call for this action comes indirectly from the theoreticians, the propagandists, and the agitators, and, directly, from the workers who take the petition lists to the factories and to private homes for the gathering of signatures. According to the “Martynov terminology”, Kautsky and Bebel are both propagandists, while those who solicit the signatures are agitators. Isn’t it clear?