One must not allow oneself to be misled by the cry for “unity.” Those who have this word most often on their lips are those who sow the most dissension, just as at present the Jura Bakuninists in Switzerland, who have provoked all the splits, scream for nothing so much as for unity. Those unity fanatics are either the people of limited intelligence who want to stir everything up together into one nondescript brew, which, the moment it is left to settle, throws up the differences again in much more acute opposition because they are now all together in one pot (you have a fine example of this in Germany with the people who preach the reconciliation of the workers and the petty bourgeoisie)–or else they are people who consciously or unconsciously (like Mühlberger[*], for instance) want to adulterate the movement. For this reason the greatest sectarians and the biggest brawlers and rogues are at certain moments the loudest shouters for unity. Nobody in our lifetime has given us more trouble and been more treacherous than the unity shouters.