In my short and brand new journey through the field of CHAKRAS I would say that I am in total agreance with you and many on this theory of the halo! Yes, the ancients knowledge of self, among many other things seems to be infinite and able to stand through the test of time. If this or things of this nature capture your curiousity, (i gather that they might) find this book.. "WHEELS OF LIFE..a users guide to the chakra system" by Anodea Judith, Ph.D..... On the same token, i was just reading of the halo as depicted in history in relation to the seventh chakra last night, jesus, buddha etc. And recieved this message from you today.. I love it! Find the book!