She has not only set man erect upon his feet, but also with a view to making it easy for him to watch the heavens, she has raised his head on high and connected it with a pliant neck, in order that he might follow the course of the stars from their rising to their setting, and move his face round with the whole heaven. Moreover, by carrying six constellations across the sky by day, and six by night, she displays every part of herself in such a manner that by what she brings before man’s eyes she renders him eager to see the rest also.