1 Interdisciplinary Communications 2003/2004 Bjørn Ramberg Jan Harald Alnes Tor Endestad Maria Larsson Asher Koriat Carsten Hansen Pascal Engel Dagfinn Føllesdal Timothy Williamson Tom Andersen Centre for Advanced Study at the Norwegian Academy of Science and Letters Synergies Willy Østreng Jerker Rönnberg John Perry Jonathan Knowles James J. Elser Karen Helen Wiltshire Maarten Boersma Cesare Cornoldi Rosseana De Beni Olav Gjelsvik Dag O. Hessen Tore Helstrup Robert Ptacnik Magne Dybvig Lars-Göran Nilsson Svein Magnussen Annika Melinder Willy Østreng, editor