Lecture VIII
There are beings that can be seen with clairvoyant vision at many spots in the depths of the earth, especially places little touched by living growths, places, for instance, in a mine which have always been of a mineral nature. If you dig into metallic or stony ground you find beings which manifest at first in remarkable fashion—it is as if something were to scatter us. They seem able to crouch close together in vast numbers, and when the earth is laid open they appear to burst asunder. The important point is that they do not fly apart into a certain number but that in their own bodily nature they become larger. Even when they reach their greatest size, they are still always small creatures in comparison with men. The enlightened man knows nothing of them. People, however, who have preserved a certain nature-sense, i.e. the old clairvoyant forces which everyone once possessed and which had to be lost with the acquisition of objective consciousness, could tell you all sorts of things about such beings. Many names have been given to them, such as goblins, gnomes, and so forth. Apart from the fact that their body is invisible, they differ essentially from man in as much as one could never reasonably attribute to them any kind of moral responsibility. What one calls moral responsibility in man is entirely lacking in them; what they do, they do automatically, and at the same time it is not at all unlike what the human intellect, intelligence, does. They possess what one calls wit in the highest degree and anyone coming into touch with them can observe good proofs of this. Their nature prompts them to play all sorts of tricks on man, as every miner can tell you who has still preserved something of a healthy nature-sense—not so much the miners in coal mines as those in metal mines.