Eduardo Anguita
Mauro Federico
Gabriel Levinas
Moises Naim
Mariano Beldyk
Jaron Lanier
Perry Anderson
Jonathan Harris
Silvia Vazquez
Alejandro Bianchi
Massimo Franco
Nicolas Lucca
Gabriela Cerruti
Nicolas Berggruen, Nathan Gardels
Ayda Levy
Carlos Campolongo
Emilio Ruchansky
Luis Gasulla
Boaventura De Sousa Santos
Andres Danza, Ernesto Tulbovitz
Juan Jose Sebreli
Tcherkaski Osvaldo
Marcelo Larraquy
Luke Harding
Marcos Mayer
Maristella Svampa
Gabriel Di Meglio, Gustavo Alvarez
Andrew Jennings
Ivan Petrella
Stephen J. Dubner, Steven D. Levitt
Daniel Santoro
Miguel Robles
Gasparini Juan
Carlos Fernandez Liria
Patrick Cockburn
Nicole Loraux