Paul Ricoeur
David A. Turner
Cees J. Hamelink
Michel Foucault
Ronald Dworkin
Ian Kershaw
Lukacs Gyorgy
Michel Aglietta
Françoise Dolto
Bunge. Mario
Eduardo Galeano
Mónica Szurmuk
Enrique Dussel
Hartog Francois
Alfred Schmidt
Georges Canguilhem
Raul Mandrini
Gerald A. Cohen
Stanislas Dehaene
Samuel Bernstein
Jacques Le Goff
Christopher Hill
Vladimir Ilich Lenin
Sheila Fitzpatrick
Juan Marco Vaggione
David Menard Monique
Farid Barquet Climent
Sierra Caballero Francisco
Caruso Igor
Cereijido Marcelino
Pedro Angel Fernandez Vega