Heiner Schwenke holds a Doctorate in Natural Sciences and a Doctorate in Philosophy. He is Research Fellow at the Faculty of Theology, Basel, and conducts the research project Tran...view moreHeiner Schwenke holds a Doctorate in Natural Sciences and a Doctorate in Philosophy. He is Research Fellow at the Faculty of Theology, Basel, and conducts the research project Transcendent Experiences: Phenomena, Ideas, and Judgments at the Max-Planck-Institute for the History of Science in Berlin.view less