Where science leads, technology follows. Two years ago, scientists in Oregon reported an attempt to "interfere with defeminization of adult sexual partner preferences" in sheep. Their method, as they described it, was to alter hormonal inputs in pregnant ewes "during the period of gestation when the sheep brain is maximally sensitive to the behavior-modifying effects of exogenous testosterone." When the attempt failed, they concluded that the dosage should be increased.
Would hormonal intervention work in humans? Should we try it? Some thinkers are intrigued. Last year, the Rev. Albert Mohler Jr., president of the Southern Baptist Theological Seminary, wrote: "If a biological basis is found, and if a prenatal test is then developed, and if a successful treatment to reverse the sexual orientation to heterosexual is ever developed, we would support its use." Mohler told the Associated Press that morally, this would be no different from curing fetal blindness or any other "medical problem." The Rev. Joseph Fessio, editor of the press that publishes the pope's work, agreed: "Same-sex activity is considered disordered. If there are ways of detecting diseases or disorders of children in the womb … that respected the dignity of the child and mother, it would be a wonderful advancement of science."
If the idea of chemically suppressing homosexuality in the womb horrifies you, I have bad news: You won't be in the room when it happens. Parents control medical decisions, and surveys indicate that the vast majority of them would be upset to learn that their child was gay. Already, millions are screening embryos and fetuses to eliminate those of the "wrong" sex. Do you think they won't screen for the "wrong" sexual orientation, too?
Liberals are slow to see what's coming. They're still fighting the culture war. The Toronto Star, like other papers, finds a neuroscientist who thinks the new study "should erode the moral judgments often made against homosexual preferences and rebut any argument that it is a mere a lifestyle choice." Well, yes. But then what? The reduction of homosexuality to neurobiology doesn't mean your sexual orientation can't be controlled. It just means the person controlling it won't be you.