Andrews Robert
Jean Claude Passeron
C. A. Bayly
Roland Barthes
Hector Jaimes
Elliott John H.
Razmig Keucheyan
Paul Ricoeur
Mario Bunge
Octavio Paz, Arnaldo Orfila
Marcela Lagarde Y De Los Rios
Piaget. Jean
Jacques Le Goff
Ernesto Cardenal, Jose Coronel Urtecho
Konrad Lorenz
Gudrun Kramer
Julian Olivares, Elizabeth S. Boyce
Maurice Godelier
Carlos Garcia Gual
Immanuel Wallerstein
Enrique Palazuelos
Gilbert Martin
Luis Enrique Alonso
Saskia Sassen
Diego Fusaro
Eric Marty
Markus Gottsbacher, John De Boer
Mónica Szurmuk
Katya Mandoki
Nestor A. Braunstein, Betty B. Fucks, Carina Basualdo
Enrique Dussel