Defence date: 16 June 1995
Examining board: Prof. Otfried Höffe (Eberhard-Karls-Universität Tübingen) ; Prof. Steven Lukes (Co-supervisor, European University Institute) ; Prof. Patrick Masterson (President, European University Institute) ; Prof. Alessandro Pizzorno (Supervisor - European University Institute) ; Prof. Bernard Williams (Corpus Christi College, Oxford)