You know, Ksquared...I might have to differ with that article. I could swear I was a caveman some 29,976 years ago (in a past life), living in a cave out in West Texas. I was the guy with a club in one hand and dragging a pretty, young girl by her hair with my other hand. Surely you've seen me in newspaper/magazine cartoons. <g> Actually, I don't have a problem with the 18,000 years. Whichever, it was a long time ago.
Thanks for posting it...I found it very interesting. Soooooooo much we still don't know about ourselves.
Caveman Colt