Before revision: His ideas have proven highly influential in the anti-capitalist and anti-imperialist movements, and aligns with anarcho-syndicalism and libertarian socialism .
After revision: ; these labels are contentious however, given Chomsky's support of Serbian nationalism and participation in Bosnian Genocide denialHis ideas have proven highly influential in the anti-capitalist and anti-imperialist movements, and aligns with anarcho-syndicalism and libertarian socialism .