Autors

Samuel Alexander

Julia Annas

Cyril Bailey

Enrico Berti

John Burnet

Thomas Huxley

Norman Maccoll

Catherine Osborne

Giuseppe Rensi

Valerio Rocco

Adriano Tilgher

Paolo Toschi

Salvi Turró

Ramon Valls Plana

Zino Zini

Giuseppe Zuccante