What McKenna did was take the 64 hexagrams and weaved them into a fractal formula ( the fractals are patterns that when you zoom into it turns into another pattern this zooming goes on endlessly) Then with this formula he marked events in history rise of Rome, WWII etc saying these are novelty points in the I Ching formula he created.
And as far as rozrokz point about UFO sighting (which I do not understand the relevance here) goes back to an earlier question, How come Jesus has never appeared East and Buddha never appears in the West? You would think that would cliche the whole issue.
