Lecture V

The other question which Franz Brentano wanted to answer was What is the good? Just as the external physical object can become truth or reality for man only if it acts on his physical and etheric bodies, so must what becomes an impulse towards good or evil influence man's I and astral body. In the I and astral body it does not as yet become formulated into concept, into mental picture; for that to happen it must be reflected in the physical and etheric bodies. We have mental pictures of good and evil only when what is formless in the I and astral body is mirrored in the physical and ether bodies. However, what expresses itself externally as good or evil stems from what occurs in the I and astral body. Someone who does not recognize the I and astral body can know nothing about where in man the impulse to good or evil is active. All he can say is that good is what is rightly loved; but love occurs in the astral body. Only by investigating what actually happens in the astral body and I is it possible to attain concrete insight into good and evil. At the present stage of evolution the I only brings to expression what lives in the astral body as instincts and emotions. As you know, the human “I” is as yet not very far in its development. The astral body is further, but man is more conscious of what occurs in his I than he is of his astral body. As a consequence man is not very conscious of moral impulses, or, put differently, he does not benefit from them unless the astral impulses enter his consciousness. As far as the man of today is concerned, the original, primordial moral impetus is situated in his astral body, just as the forces of truth are situated in his ether body. Through his astral body man is connected with the spiritual world, and in that world are the impulses of good. In the spiritual world also holds sway what for man is good and evil; but we only know its reflection in the ether and physical bodies.