Synopsis
In this sure-to-be-controversial book, Randy Thornhill and Craig Palmer use evolutionary biology to explain the causes of rape and to recommend new approaches to its prevention. According to Thornhill and Palmer, evolved adaptation of some sort gives rise to rape; the main evolutionary question is whether rape is an adaptation itself or a by-product of other adaptations. Regardless of the answer, Thornhill and Palmer note, rape circumvents a central feature of women's reproductive strategy: mate choice. This is a primary reason why rape is devastating to its victims, especially young women. Thornhill and Palmer address, and claim to demolish scientifically, many myths about rape bred by social science theory over the past twenty-five years. The popular contention that rapists are not motivated by sexual desire is, they argue, scientifically inaccurate.
Although they argue that rape is biological, Thornhill and Palmer do not view it as inevitable. Their recommendations for rape prevention include teaching young males not to rape, punishing rape more severely, and studying the effectiveness of "chemical castration." They also recommend that young women consider the biological causes of rape when making decisions about dress, appearance, and social activities. Rape could cease to exist, they argue, only in a society knowledgeable about its evolutionary causes.
The book includes a useful summary of evolutionary theory and a comparison of evolutionary biology's and social science's explanations of human behavior. The authors argue for the greater explanatory power and practical usefulness of evolutionary biology. The book is sure to stir up discussion both on the specific topic of rape and on the larger issues of how we understand and influence human behavior.
Reviews
Can we get rid of rape? If not, how can we reduce it? Biologist Thornhill (University of New Mexico) and anthropologist Palmer (University of Colorado) contend in this already highly controversial book that prevailing explanations of why men rape and how we can prevent them rely on wrong, dangerous and outmoded dogma. The right explanations for rape, they contend, as for all other human behavior, rely on Darwinian models of natural selection. Rapists want sex, they say. Rape, or the drive to rape, is an adaptation: some of our ancestors increased their reproductive success by mating with unwilling partners, and the brain-wiring that led them to do so got passed on to their male descendants. Women, meanwhile, have evolved adaptations against rape, and against getting pregnant if they are raped. What we call rape happens in most if not all cultures; nonhuman primates rape, too. Among the policy consequences if Thornhill and Palmer are to be believed: teenage boys should be educated to acknowledge and control their lust, and young women should show less skin and be chaperoned more. Using surveys of rapists and victims, and analogies from the animal kingdom, the authors make provocative claims about specific motives for rape, specific reactions to it and ways to test their hypotheses. One study suggests that young women become more risk-averse "in the follicular (fertile) phase of their menstrual cycles"--unless they are taking birth-control pills, in which case menstrual phase and risk-aversion won't correlate. This suggests a real anti-rape adaptation. But Thornhill also claims his own research has shown that rape victims of reproductive age (12-45) feel worse afterward than older and younger victims. One wonders how he measured young girls' or older women's pain. (Apr.)
Copyright 2000 Reed Business Information, Inc.
"About this title" may belong to another edition of this title.
