- Double Infinity In Pascal And Monad: Gr p555: "The basic almost-nothing, in coming up from nothing to things, since it is the simplest of..."
- Monadology: Monadology 56: "Now this interconnection, relationship, or this adaptation of all things to each particular one, and..."
- Monadology: Monadology 61: "And compounds are in this respect analogous with [symbolisent avec] simple substances. For all is..."
Gottfried Wilhelm von Leibniz (1646 to 1716) was a German mathematician and philosopher. Leibniz developed the infinitesimal calculus independently of Isaac Newton, and Leibniz’s mathematical notation has been widely used ever since it was published.