Slavoj Zizek
Emmanuel Faye
Antonio Gramsci
David Harvey
Frederic Jameson
Ricardo Espinoza Lolas
Santiago López Moreda
Ricardo Espinoza Lolas, Oscar Barroso
Erik Olin Wright
Shlomo Sand
Louis Althusser
Axel Honneth
Perry Anderson
Friedrich Engels
Theodor W. Adorno
Nuria Sánchez Madrid
Enrique Dussel
Santiago Castro Gomez
Miguel De Unamuno
Parmenides
Max Weber
Friedrich Engels, Karl Marx
Ricardo Forster
Rosa Luxemburgo