Not long before his death, Rühle, in summing up his findings with regard to Bolshevism, did not hesitate to place Russia first among the totalitarian… - Paul Mattick

Ideological conformity depends on conditions of prosperity; it has no staying-power of its own.

There is no longer any need to point to the many ‘misdeeds’ of Bolshevism in Germany and in the world at large. In theory and in practice the Stalinist regime declares itself a capitalistic, imperialistic power, opposing not only the proletarian revolution, but even the fascist reforms of capitalism. And it actually does favour the maintenance of bourgeois democracy in order to utilise more fully its own fascistic structure. Just as Germany was very little interested in spreading fascism over her borders and the borders of her allies since she had no intention of strengthening her imperialistic competitors, so Russia concerns herself with safeguarding democracy everywhere save within her own territory. Her friendship with bourgeois-democracy is a true friendship; fascism is no article for export, for it ceases to be an advantage as soon as it is generalised. Despite the Stalin-Hitler pact, there are no greater ‘anti-fascists’ than the Bolsheviks on behalf of their own native fascism. Only so far as their imperialistic expansion, if any, will reach, will they be guilty of consciously supporting the general fascistic trend.

Coming to power with the help of a russified Marxian ideology, Trotsky, after he lost power, had no choice but to maintain the revolutionary ideology in its original form against the degeneration of Marxism indulged in by the Stalinists.