It's possible that Mechner did go into further detail and it was cut for this video. Keep an eye on this channel; recent videos in this series (Rand Miller and

It's possible that Mechner did go into further detail and it was cut for this video. Keep an eye on this channel; recent videos in this series (Rand Miller and Lorne Lanning) had the full un-cut interviews posted, which go on for hours and are well worth it if you're into this stuff.