PATRICK BOLEYN-FITZGERALD Department of Philosophy, Lawrence University, USA LUC BOVENS Department of Philosophy, University of Colorado at Boulder, USA EAMONN CALLAN School of Education, Stanford University, USA KAREN JONES Department of Philosophy, University of Melbourne, Australia JOSEPH KUPFER Department of Philosophy and Religious Studies, Iowa State University, USA MARTHA C. NUSSBAUM Law School, University of Chicago, USA ROBERT C. ROBERTS Department of Philosophy, Baylor University, USA TARA SMITH Department of Philosophy, University of Texas at Austin, USA NANCY E. SNOW Department of Philosophy, Marquette University, USA ROBERT C. SOLOMON Department of Philosophy, University of Texas at Austin, USA