| | Gene Expression: The Dusk of Human Culture? |
 | | But, the book is also an argument for the genetic basis of the "Great Leap Forward" (GLF), that is, that about 50,000 years ago modern humans underwent a major qualitative change in character which underwrote both their range expansion out of Africa and their cultural creativity. |
 | | Though they might teach their children literacy it seems plausible that the complex information rich suite of modern society would be severely attenuated, and barring recontact the descendents of the moderns might resemble another hunter-gatherer group with legends of great days past. |
 | | If the culture of the GLF was purely learned and markers for symbolic thought were cultural innovations rather than rooted in a genetic change, doesn't it seem likely that the Tasmanians would be the prime candidates to manifest a regression to a pre-modern (that is, pre-50,000 before present) way of life? |
| www.gnxp.com /MT2/archives/003312.html (737 words) |