Lecture XV

What became of this intellect that was schooled there? What happened to the concepts of soteriology and eschatology arrived at by people like Scotus Erigena in the ninth century? You see, my dear friends, since the middle of the fifteenth century this has become our science, the basis of the perception of nature. Once, people employed the intellect in order to consider whether bread and wine in the Sacrament are transformed into the body and blood of Christ. They pondered whether grace is bestowed on man in one way or another. This same intellect was later used to consider whether the molecule consists of atoms and whether the sun's body consists of one form of substance or another, and so on. It is the continuation of the theological intellect that inhabits natural science today. Precisely the same intellect that stimulated Scotus and the others who were involved with him in the dispute over Communion—and the discussions were indeed very lively in those days—survived in the teachings of Galileo and Copernicus. It survived in Darwinism, even, say, in Strauss's materialism. It has lived on in a straight line. You know that the old is always preserved alongside the new. Therefore, the same intellect that in David Friedrich Strauss hatched the book The Old and the New Faith, which preaches total atheism, occupied itself in those days, with soteriology and eschatology; it continues in a straight line.