Leo Spitzer's 'L'Harmonie du monde' Explores the Lost Cosmic Order

A new French translation of Leo Spitzer's 1963 magnum opus 'L'Harmonie du monde' (The Harmony of the World) has been published by éditions de l'Éclat, translated by Gilles Firmin and edited by Michel Valensi. The book, a landmark in historical semantics, traces the evolution of the German word 'Stimmung' from antiquity to modern Christianity, arguing that the concept of cosmic harmony was dismantled not by dechristianization but by a process of 'demusicalization' and secularization rooted in Calvinism and Cartesianism. Spitzer (1887-1960), a philologist influenced by Schleiermacher, Dilthey, and Heidegger, taught at the University of Marburg before fleeing Germany in 1933. His method, akin to Erwin Panofsky's iconology, demands multiple texts for each meaning, and the book contains over a thousand citations. Spitzer examines how harmony manifests in music, poetry, and theology, from Pythagoras's cosmos to Leibniz's 'music as hidden arithmetic,' medieval biblical hermeneutics, and Dante's comparison of angelic dances to clockwork. The final chapter focuses on the word 'concert,' revealing its religious origins as a praise of God rather than a secular performance. The translation is praised for making this polyglot, dense work accessible to a broad audience.