Gabriela Merlinsky
Jean Yves Camus
Noemi Brenta
Piotr Kropotkin
Leticia Barrera
Ezequiel Saferstein
Benjamin Moffitt
Andres Malamud
Carli Sandra
Alejandro Galliano
Santiago Gerber
Mario Rapoport
Noam Chomsky, Chantal Mouffe
Nicolas Tereschuk
Aa.Vv.
Alain Badiou
Bernie Sanders
Atilio A. Boron
Martin Rodriguez
Jorge Arguello
Francois Dubet
Claudio Scaletta
Amartya Sen
Agustín Álvarez Rey
Osvaldo Rosales
Torre Juan Carlos
Jurgen Osterhammel, Niels P. Petersson
Chantal Mouffe
Joan Wallach Scott
César Rodríguez Garavito
Max Stirner
Jose Peirats
Levitsky Murillo
Nancy Fraser