Brooks, David. "Human Nature Today." NEW YORK TIMES June 25, 2009.

Evolutionary psychology has had a good run. But now there is growing pushback. Sharon Begley has a rollicking, if slightly overdrawn, takedown in the current Newsweek. And “Spent” is a sign that the theory is being used to try to explain more than it can bear. The first problem is that far from being preprogrammed with a series of hardwired mental modules, as the E.P. types assert, our brains are fluid and plastic. We’re learning that evolution can be a more rapid process than we thought. It doesn’t take hundreds of thousands of years to produce genetic alterations. Moreover, we’ve evolved to adapt to diverse environments. Different circumstances can selectively activate different genetic potentials. Individual behavior can vary wildly from one context to another. An arrogant bully on the playground may be meek in math class. People have kaleidoscopic thinking styles and use different cognitive strategies to solve the same sorts of problems. Evolutionary psychology leaves the impression that human nature was carved a hundred thousand years ago, and then history sort of stopped. But human nature adapts to the continual flow of information—adjusting to the ancient information contained in genes and the current information contained in today’s news in a continuous, idiosyncratic blend. The second problem is one evolutionary psychology shares with economics. It’s too individualistic: individuals are born with certain traits, which they seek to maximize in the struggle for survival. But individuals aren’t formed before they enter society. Individuals are created by social interaction. Our identities are formed by the particular rhythms of maternal attunement, by the shared webs of ideas, symbols and actions that vibrate through us second by second. Shopping isn’t merely a way to broadcast permanent, inborn traits. For some people, it’s also an activity of trying things on in the never-ending process of creating and discovering who they are. The allure of evolutionary psychology is that it organizes all behavior into one eternal theory, impervious to the serendipity of time and place. But there’s no escaping context. That’s worth remembering next time somebody tells you we are hardwired to do this or that. . . . Read the rest here: http://www.nytimes.com/2009/06/26/opinion/26brooks.html?_r=1.

Begley, Sharon. "Why Do We Rape, Kill and Sleep Around?" NEWSWEEK June 20, 2009.

Among scientists at the University of New Mexico that spring, rape was in the air. One of the professors, biologist Randy Thornhill, had just coauthored A Natural History of Rape: Biological Bases of Sexual Coercion, which argued that rape is (in the vernacular of evolutionary biology) an adaptation, a trait encoded by genes that confers an advantage on anyone who possesses them. Back in the late Pleistocene epoch 100,000 years ago, the 2000 book contended, men who carried rape genes had a reproductive and evolutionary edge over men who did not: they sired children not only with willing mates, but also with unwilling ones, allowing them to leave more offspring (also carrying rape genes) who were similarly more likely to survive and reproduce, unto the nth generation. That would be us. And that is why we carry rape genes today. The family trees of prehistoric men lacking rape genes petered out. The argument was well within the bounds of evolutionary psychology. Founded in the late 1980s in the ashes of sociobiology, this field asserts that behaviors that conferred a fitness advantage during the era when modern humans were evolving are the result of hundreds of genetically based cognitive "modules" preprogrammed in the brain. Since they are genetic, these modules and the behaviors they encode are heritable—passed down to future generations—and, together, constitute a universal human nature that describes how people think, feel and act, from the nightclubs of Manhattan to the farms of the Amish, from the huts of New Guinea aborigines to the madrassas of Karachi. Evolutionary psychologists do not have a time machine, of course. So to figure out which traits were adaptive during the Stone Age, and therefore bequeathed to us like a questionable family heirloom, they make logical guesses. Men who were promiscuous back then were more evolutionarily fit, the researchers reasoned, since men who spread their seed widely left more descendants. By similar logic, evolutionary psychologists argued, women who were monogamous were fitter; by being choosy about their mates and picking only those with good genes, they could have healthier children. Men attracted to young, curvaceous babes were fitter because such women were the most fertile; mating with dumpy, barren hags is not a good way to grow a big family tree. Women attracted to high-status, wealthy males were fitter; such men could best provide for the kids, who, spared starvation, would grow up to have many children of their own. Men who neglected or even murdered their stepchildren (and killed their unfaithful wives) were fitter because they did not waste their resources on nonrelatives. And so on, to the fitness-enhancing value of rape. We in the 21st century, asserts evo psych, are operating with Stone Age minds. Over the years these arguments have attracted legions of critics who thought the science was weak and the message (what philosopher David Buller of Northern Illinois University called "a get-out-of-jail-free card" for heinous behavior) pernicious. . . . Read the rest here: http://www.newsweek.com/id/202789/page/1.