Vladimir Lenin,
Karl Marx: A Brief Biographical Sketch With an Exposition of Marxism…
“ I only remember that in the concluding part of the article I quoted, among other things, the passage from Marx’s letter to Engels of April 16, 1856, in which he wrote: “The whole thing in Germany will depend on the possibility of backing the proletarian revolution by some second edition of the Peasant War. Then the affair will be splendid.” That is what our Mensheviks, who have now sunk to utter betrayal of socialism and to desertion to the bourgeoisie, have failed to understand since 1905. ”
