Two major traditions can be observed within left communism, namely the
Dutch–German current and the Italian current. The political positions those traditions share are opposition to
popular fronts, to many kinds of
nationalism and national
liberation movements and to
parliamentarianism. The historical origins of left communism come from
World War I. Most left communists are supportive of the
October Revolution in Russia, but retain a critical view of its development. However, some in the Dutch–German current would in later years come to reject the idea that the revolution had a
proletarian or
socialist nature, arguing that it had simply carried out the tasks of the
bourgeois revolution by creating a
state capitalist system. Left communism first came into focus as a distinct movement around 1918. Its essential features were a stress on the need to build a
communist party or
workers' council entirely separate from the
reformist and
centrist elements who "betrayed the proletariat", opposition to all but the most restricted participation in
elections and an emphasis on militancy. Apart from this, there was little in common between the two wings. Only the Italians accepted the need for electoral work at all for a very short period of time which they later vehemently opposed, attracting criticism from
Vladimir Lenin in
"Left-Wing" Communism: An Infantile Disorder. == Russian left communism ==