Lecture I

We turn now to Saturn. In earlier times Saturn was regarded as the outermost planet of our system, Uranus and Neptune having been added much later. We will leave them out of consideration now and think of Saturn as a kind of antithesis to the Moon. The nature of Saturn is to receive many diverse impulses from the universe but not allow them to stream back, at all events not to the Earth. Saturn too, of course, is irradiated by the Sun, but what Saturn reflects of the solar rays has no significance for earthly life. Saturn is an entirely self-engrossed heavenly body in our planetary system, raying his own being into the universe. When we contemplate Saturn, he tells us always what he is. Whereas the Moon, contemplated in its external aspect, tells us about everything else in the universe, Saturn tells us nothing at all about the impulses he receives from the universe. He speaks only of himself, tells us only what he himself is. And just what he is, that reveals itself gradually as a kind of memory of the planetary system.