How do science, producing knowledge and technology, and art, producing revelations and sensations, confront each other? We have taken up the two myths of Albert Einstein and Rene Magritte to address this question. The meeting between Einstein and Magritte is presented as an experiment, with which we hope to go beyond the many programmatical appeals, in order to cut across art and science. The experiment brings together scientists, artists and philosophers who have already - in their own distinctive ways - taken the path towards interdisciplinarity. This book presents their different attitudes, and encloses new perspectives and insights. The contributions have been written for a broad audience of scholars, students and anyone interested in the similarities between science and art.