Introduction by Leon Plantinga. Essays by Eva Badura-Skoda, Federico Celestini, Galliano Ciliberti, Barry Cooper, Donatella Degiampietro, Mariateresa Dellaborra, Dorothy de Val, William Drabkin, Giacomo Fornari, Bernard Harrison, Alberto Iesue, Roberto Illiano, Sergio Martinotti, Simon McVeigh, Barbara Mingazzini, Peter Niedermuller, Fiona M. Palmer, Leon Plantinga, Rudolf Rasch, David Rowland, Luca Sala, Massimiliano Sala, Andrzej Sitarz, Marco Tiella, Claudia Vincis.
