Organic centralism is a method of political organisation advocated by party-orientated left communists, in particular the Italian Left. It was a concept advanced in The Lyons Theses (1926) in the context of the Third International:
This text then argues that factionalism would be positive where it arises in response to the relapse of the party into opportunism, as particularly illustrated by the split between Bolsheviks and Mensheviks. However Bordiga then argued that "bourgeois tendencies" are not manifested in factionalism, but "as a shrewd penetration stoking up unitary demagoguery and operating as a dictatorship from above".[further explanation needed]
The concept was put forward as against Bolshevisation.
The concept remains utilized by the International Communist Party, (ICP), which was formed in 1945.
The ICP also maintains that they regard themselves as providing an “anticipation of the future society” as, they claim, it constitutes "the synthesis of what a militant feels and lives".[3][non sequitur]
The socialist Adam Buick has argued that Bordiga's concept of Organic Separatism creates a technocratic elite which will become de facto controllers – and hence owners – of the totality of the means of production.[4]