origin of mayan calendar (6d source, not Ra)

[zenmaster]

I believe automated farming and automated transport will become more and more a part of it.

Well, of course. Although automated transport is at least 10 years out. In the real world, problems exist like road hazards, accident and construction avoidance. I'd definitely add communication and energy developments to that list. But can we address diverse societal needs while, at the same time, actually increasing freedom and independence?