Gioconda Belli
Guillermo Martinez
Robert Darnton
Omar Amoros
Eric Pommier
Octavio Paz
Alejandro Castroguer
John A. Sloboda
Mario Sinay, Ángela Waksman
Juan Bautista Ritvo
Sergio Serulnikov, Gabriel Di Meglio
Aa.Vv.
Georges Bensoussan
Boecio
Bernardo Nante
Yves Bonnefoy
Slavoj Zizek
Daniel Reid
Jose Carlos Bermejo
John Ruskin
Sergio Rulicki
Clarice Lispector
Henry David Thoreau
Irene Klein
Antoine Berman
Friedrich Engels
Joseph E. Stiglitz, Daniel Heymann
Santiago Kovadloff
Ricardo Moreno Castillo
Mauricio Lugo Vázquez
Silvia Duschatzky