The fundamental feature of these approchements and similitudes lies in their completely ignoring the material foundation of the various currents, that is, their class nature and by that token their objective historical role. Instead they evaluate and classify different currents according to some external and secondary manifestation, most often according to their relation to one or another abstract principle which for the given classifier has a special professional value. Thus to the Roman pope Freemasons and Darwinists, Marxists and anarchists are twins because all of them sacrilegiously deny the immaculate conception. To Hitler, liberalism and Marxism are twins because they ignore “blood and honor”. To a democrat, fascism and Bolshevism are twins because they do not bow before universal suffrage. And so forth.
Undoubtedly the currents grouped above have certain common features. But the gist of the matter lies in the fact that the evolution of mankind exhausts itself neither by universal suffrage, not by “blood and honor,” nor by the dogma of the immaculate conception. The historical process signifies primarily the class struggle; moreover, different classes in the name of different aims may in certain instances utilize similar means. Essentially it cannot be otherwise. Armies in combat are always more or less symmetrical; were there nothing in common in their methods of struggle they could not inflict blows upon each other.
-For Ethical Politics