Prof. Dr. Werner Stegmaier, ex-director and founder of the Philosophy Institute of the Ernst-Moritz-Arndt- Universität Greifswald, who for years has been professor and researcher in the universities of Stuttgart and Bonn, and who works since 1999 as co- publisher of the Nietzsche-Studien. Internationales Jahrbuch für die Nietzsche-Forschung, published in 2016 the book Orientierung im Nihilismus – Luhmann meets Nietzsche. Berlin, Walter de Gruyter.