The philosopher Friedrich Nietzsche died 125 years ago, on August 25, 1900. We are taking this important date as an opportunity to publish interviews with two of the most internationally renowned Nietzsche researchers, Andreas Urs Sommer and Werner Stegmaier, around this year's anniversary of his birth on October 15, 1844. Freiburg philosophy professor Sommer is currently working on an extensive biography of the thinker, which is why the conversation with him focused in particular on his life; the conversation with his colleague from Greifswald, which focuses primarily on Nietzsche's thinking, will follow shortly (link). It will soon become apparent that the two cannot be separated. Among other things, we asked the expert about Nietzsche's character, his sexuality and if he lived what he proclaimed.

The almost complete Freiburg Nietzsche commentary has now become an indispensable tool for Nietzsche research. In meticulous detail work, the authors compiled useful information on almost all aspects of Nietzsche's works (history of origin, sources, allusions, receptions, interpretations...) and commented on them passage by passage, sometimes sentence by sentence and word by word. Almost all of the volumes published so far are available free of charge on the de Gruyter Verlag website (link). Even laymen will find a real treasure trove of background information and explanations here. The three leading employees of the project — its long-time manager Andreas Urs Sommer, Katharina Grätz and Sebastian Kaufmann — took the opportunity to dedicate this year's annual meeting of the Nietzsche Society to the topic of “Commenting on Nietzsche.” They were not only looking back, but also looking ahead.