Hmmm I just relistened to this one, and he goes off on a tangent from the history after about 10 minutes, though quite interesting. I'll see if I can find some with more history in it ...
Discussion
That was very colorful, thought provoking, and adventurous. His thoughts really do center around the human spiritual evolution, so it's easy to get side-tracked off of the particulars of a certain time in history I suppose. I'll be looking for his thoughts again as I learn more.