Third Lecture

And here the healing process presents itself to us by using the sap of various types of Viscum, and not, as some have objected, because it is based on an amateurish idea, but on the contrary, because it is based on a real understanding of the process that actually takes place when mistletoe forms as a parasitic plant here or there, say, on one tree or another. There is something extraordinarily complicated at work here.