Let a man find himself, in distinction from others, on top of two wheels with a chain - at least in a poor country like Russia - and his vanity begins to swell out like his tires. In America it takes an automobile to produce this effect.

Socialist 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.

Only in the Fall of 1924 did [Joseph] Stalin discover that it is especially Russia, as distinguished from other countries, which can by its own forces build up a socialist society.

In spite of the existence of the Soviet Union, however, the proletarian revolution during the past years has not recorded a victory in any other country.

The Federated Republic of Europe-the United States of Europe-that is what must be. National autonomy no longer suffices. Economic evolution demands the abolition of national frontiers. If Europe is to remain split into national groups, then Imperialism will recommence its work. Only a Federated Republic of Europe can give peace to the world.

In the appendix to my History of the Russian Revolution I give a detailed and documented study of the ideas of the Bolshevik party on the October revolution. This study, I hope, will make it impossible in the future to ascribe to [Vladimir] Lenin the theory of Socialism in a single country.

To overthrow the power of the bourgeoisie and to establish the power of the proletariat in one country still does not signify the full victory of Socialism.

For the overthrow of the bourgeoisie, the efforts of one country are sufficient - for this we have the testimony of the history of our revolution. For the definitive victory of Socialism, for the organization of Socialist production, the efforts of one country, especially of a peasant country like Russia, are insufficient - for that are required the efforts of the proletarians of several advanced countries.

The clearer and deeper the public opinion of the world, in the first instance the opinion of the working masses, will understand the contradictions and the difficulties of the socialist development of an isolated country, the higher will it appreciate the results achieved. The less it identifies the fundamental methods of Socialism with the zigzags and errors of the Soviet bureaucracy, the less will be the danger that, by the inevitable revelation of these errors and of their consequences, the authority, not only of the present ruling group, but of the workers' State itself, may decline.