Martín Buber
Markus Gabriel
Ludwig Wittgenstein
Karl Marx
Anna Pagés
Boris Groys
Santiago López Moreda
Heinz Bude
Ian Hacking
Enrique Dussel
Sebastian Gamez Millan
Bert Hellinger
Reyes Mate
Empedocles
Roman Graziani
Diego Fusaro
Jean Luc Nancy
Gilles Deleuze
Tsai Chih Chung
Hadot Pierre
Rafael Echeverria
Fernando Tola, Carmen Dragonetti
Julio Cabrera
Jacques Derrida
Erik Olin Wright
Ricardo Espinoza Lolas, Oscar Barroso
Blaise Pascal
Gianni Vattimo
Peter Trawny
Paul Ricoeur
Hans Blumenberg
Antonio Baylos, Joaquin Perez Rey
Martin Heidegger
Raimon Panikkar
Antonio Pau