Science de la Logique - Logique de Lêtre (Tome I)

The "Logic of Being" (Die Lehre vom Sein) is the first book of the Science of Logic (Wissenschaft der Logik, 1812) by Georg Wilhelm Friedrich Hegel. It explores the most immediate, abstract category of thought—pure being—and shows how it dialectically collapses into nothingness and passes over into becoming, laying the foundation for his entire metaphysical system.