Zackie Achmat Ato Sekyi-Otu Louis Althusser Perry Anderson Michael Apple Giovanni Arrighi Zygmunt Bauman Judith Butler Noam Chomsky Alain de Benoist Michel Foucault Paulo Freire Stuart Hall Michael Hardt & Antonio Negri David Harvey Eric Hobsbawm Ernesto Laclau & Chantal Mouffe Luigi Nono Pier Paolo Pasolini Edward Said E.P. Thompson Cornel West