Lecture III
Naturally we have to picture things diagrammatically, but use your imagination and picture that everything materially filling your head I am going to draw in the following way. This is the diagram of your head (see red in diagram 5). but now, if I want to draw it properly, I shall have to leave empty places in this head, these naturally are not very big; but there inside are empty places. And into these empty places can enter what I have recently been calling the young spirit. In these spaces the young spirit with its rays, as it were, is drawn (see yellow in diagram 5).
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