War in Europe was considered unthinkable for a long time — until it became a reality. But how can peace be thought of when normative guarantees fail? What if there are a few powerful and many weak players? Friedrich Nietzsche devised a surprisingly timely answer in 1879: Peace is not a sign of weakness, but an actively negotiated balance of power. He showed how a stable peace obliges all actors to build up their own strength. Nietzsche's transformation from an advocate of war to a thinker of peace based on strength is an admonition — also and especially to the weaker.

“Resentment” is one of the guiding concepts of Nietzsche's philosophy and perhaps even its most effective. In his new book The cold rage. Resentment theory and practice (Marburg 2024, Büchner-Verlag), Jürgen Grosse argues that since the 18th century, more or less all political or social movements have been those of resentment. Our main author Hans-Martin Schönherr-Mann has read it and presents major theses below.

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