you'd be sorely dissapointed. It was a sectional essay on a documentary. There is one source and it had nothing to due with cubes I just happen to have knowledge and curiosity on the subject. My writing on cube symbolism was raw speculation about why humans might see a cube as divine. My analysis generally boiled down to, cubes are a very artificial shape and maybe to worship them is to revere the human ability to create as divine. Or perhaps the cube appeals to us because our ability to create is what we saw as seperating us from animals. Or maybe we saw our creation as proof of our innate connection to the divine. It isn't that deep as I was pretty tired.