IV. The Symbolism of the Building at Dornach II

Now the next one could be somewhat more complicated than the previous form. We would then perhaps get this [fifth] form. But this would not come out, instead this other form will develop. What I have drawn with the thick line, that would then perhaps be visible on the outside. And if it were a real form in nature, one would then progress from this to this form. And yet it is only in the etheric that development continues in such a way that the more complicated forms, which I have indicated with the dots, emerge, while the physical, the externally visible, that which reveals itself again, perhaps simplifies itself again.