Lecture III

In places where genuine spiritual science was cultivated, this possibility actually remained in the post-Atlantean epoch—so persistently indeed that even external science, without understanding the meaning of it, has preserved a tradition originating in the School of Pythagoras to the effect that the harmonies of the spheres can become audible. But external science immediately turns anything of the nature of the harmony of the spheres into an abstraction—which of course it is not—and has no inkling of the reality. In the Pythagorean Schools the power to become aware of the harmony of the spheres was understood to be the re-opening of man's being to the sound-ether and to the divine life-ether.