Isn't research in the metaphysical (for lack of more suitable word) fascinating?

I had a friend once who had built her own crystal cave in her garden. It was tiny, barely big enough for two adults to sit in. But the inside walls were full of crystals and a narrow shelf that ran along the entire wall had various larger crystals and geodes displayed. The feeling inside was absolutely amazing. I envisage an entire room like that when I build my own Buckminster Fuller inspired dome. :-)