Lecture XI

Another thing is very remarkable in Lessing. In his own Weltanschauung, Lessing concerned himself very much with two philosophers, Spinoza and Leibniz. Now it has often attracted me very much, as an interesting occupation for spare hours, to read all the writings in which it is proved over and over again that Lessing was a Leibnizian, and on the other hand those in which it is proved on still more solid ground that he was a Spinozist. For in truth one cannot decide whether Lessing, acute and discerning thinker as he was, was a Leibnizian or a Spinozist, who are the very opposite of each other. Spinoza—pantheist and monotheist; Leibniz—monadist, purely and completely individualistic. And yet we cannot decide whether Lessing belongs to Leibniz or to Spinoza. When we try to put him to the test in this matter, we can come to no conclusive judgment. It is impossible.