Transcending class distinctions, the speaker [Stalin] portrays the relation between the bourgeoisie and the proletariat as a mere division of labor. The workers and soldiers achieve the revolution, Guchkov and Miliukov "fortify" it.[...] This superintendent's approach to the historical process is exactly characteristic of the leaders of Menshevism, this handing out of instructions to various classes and then patronizingly criticizing their fulfillment.
Leon TrotskyThe task of the proletariat is to create a still more powerful fatherland with a far greater power of resistance, the Republican United States of Europe, as the foundation of the United States of the World.
Leon TrotskySocialist economy cannot reject the huge advantages of the world division of labor: on the contrary, it will carry it to the highest development. But in practise, it is not a question of the future socialist society, with an established internal equilibrium, but of the given technically and culturally backward country which in the interests of industrialisation and collectivization is forced to export as much as possible in order to import as much as possible.
Leon TrotskyI wrote a study about this question, The Lessons of October, which served as a pretext for my elimination from the government.
Leon TrotskyCan and must! The proclamation of this new conception of [Joseph Stalin] is closed by the same words, "Such are in general the characteristic features of Lenin's conception of the proletarian revolution." In the course of a single year Stalin ascribed to [Vladimir] Lenin two directly opposed conceptions of the fundamental question of socialism. The first version represents the real tradition of the party; the second took shape in Stalin's mind only after the death of Lenin, in the course of the struggle against "Trotskyism".
Leon Trotsky