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"Gottfried Wilhelm Leibniz (also Leibnitz or von Leibniz (July 1 (June 21 Old Style) 1646 – November 14, 1716) was a German polymath who wrote primarily in Latin and French.

"The Monadology (Monadologie, 1714) is one of Gottfried Leibniz’s works that best define his philosophy, monadism. Written toward the end of his life in order to support a metaphysics of simple substances, the Monadology is thus about formal atoms which are not physical but metaphysical."