The next time that someone tells me to get back to nature I shall hit him with this book:
"From Publishers Weekly
In this detailed if strident book, Harvard archaeologist LeBlanc and his co-author dismantle the notion of the noble savage, a myth that "implies that if we can just...remember our ancient abilities to be one with the natural environment, warfare will stop and ecological balance will be regained." LeBlanc begins by describes his own field experiences, in which he and his colleagues routinely ignored "clear evidence for warfare"; later, following the lead of some "fanatical sociobiologists" at Harvard, he began formulating an academic stance focused on what he saw as humanity's ecologically disastrous and inherently violent true nature. It took him more than 25 years to fully change his mind, he says, and still more evidence is needed to prove his hypothesis. And the myth, he says, is entrenched in popular culture as well as science--most people envision prehistoric people as peace-seeking nature lovers. LeBlanc insists repeatedly that it is not only foolish, but also dangerous, to believe in an Edenic past when the evidence reveals overpopulation and violence wherever we look."
Of course, I came across the details, having briefly heard some of the conclusions from a colleague, at One Cosmos.