Olof Franck is Associate Professor in Philosophy of Religion and Senior Lecturer in Social Studies Education at the Department of Pedagogical, Curricular and Professional Studies, University of Gothenburg, Sweden, where he also is Assistant Head. His research and teaching are mainly in Religious Education, Ethics and Philosophy of Life. Issues regarding social dimensions of sustainability and ESD, especially perspectives on varieties of moral values and existential and religious life-views in a pluralistic society, are in focus. Another research issue relates to epistemological and ontological arenas making space for questions concerning the relation between science and religion.