Lecture VI
It can easily be seen that the organs of reproduction are on the one hand formed from within, and on the other hand in their functions are adapted to the work outside. Let me say in passing, we must speak of these things quite objectively, and consider aspects of them that can only be considered when the subject is treated with scientific seriousness. The reproductive organs are adapted to external nature in the sense that they relate one sex to the other. The organ of the male is not only formed from out of the middle man, but it is also given an outward direction and its form adapted to the reproductive organ of the female. We have, therefore, to speak of the reproductive organs as the third member, which we name Scorpion (Scorpio) and denote by the Sign ♏.