III. Education Based on Knowledge of the Human Being II

Du Bois-Reymond took up Darwinism in another way. According to his views, naturalistic intellectual thinking can be applied only to the non-human realm. He thus remained within its limits. But he did not stop there, unquestioning and guided by his feelings; he made this stopping point itself into a theory. Right there, where Darwin’s observations trail off into vagueness, Du Bois-Reymond postulated an alternative, stating that either there are limits or there are no limits. And he found two such limits.