Posted by gmharris [71.105.36.254] on Monday, June 30, 2014 at 23:58:01 :
In Reply to: Re: one more ot--saw this on fbook posted by derek [68.122.9.210] on Monday, June 30, 2014 at 23:52:27 :
The first "pre-industrial" phase stretches over most of human history when simple tools and weak machines limited economic growth"
Weak machines? It's amazing this guy knew about the Ram pickup.
I've been to Olduvai. I didn't see anything like this :)