The first two weeks of 2013 were marked by a flurry of news articles considering “the new science” of pedophilia. Alan Zarembo’s article for the Los Angeles Times focused on the increasing consensus among researchers that pedophilia is a biological predisposition similar to heterosexuality or homosexuality. Rachel Aviv’s piece for The New Yorker shed light upon the practice of ‘civil commitment’ in the US, a process by which inmates may be kept in jail past their release date if a panel decides that they are at risk of molesting a child (even if there is no evidence that they have in the past). The Guardian’s Jon Henley quoted sources suggesting that perhaps some pedophilic relationships aren’t all that harmful after all. And Rush Limbaugh chimed in comparing the ‘normalization’ of pedophilia to the historical increase in the acceptance of homosexuality, suggesting that recognizing pedophilia as a sexual orientation would be tantamount to condoning child molestation.
So what does it all mean? While most people I talked to in the wake of these stories (I include myself) were fascinated by the novel scientific evidence and the compelling profiles of self-described pedophiles presented in these articles, we all seemed to have a difficult time wrapping our minds around the ethical considerations at play. Why does it matter for our moral appraisal of pedophiles whether pedophilia is innate or acquired? Is it wrong to imprison someone for a terrible crime that they have not yet committed but are at a “high risk” of committing in the future? And if we say that we can’t “blame” pedophiles for their attraction to children because it is not their “fault” – they were “born this way” – is it problematic to condemn individuals for acting upon these (and other harmful) desires if it can be shown that poor impulse control is similarly genetically predisposed? While I don’t get around to fully answering most of these questions in the following post, my aim is to tease out the highly interrelated issues underlying these questions with the goal of working towards a framework by which the moral landscape of pedophilia can be understood. Continue reading
It’s a common trope that our technology is outrunning our wisdom: we have great technological power, so the argument goes, but not the wisdom to use it.
Forget wisdom: technology is outrunning science! We have great technological power, but not the science to know what it does. In a recent bizarre trial in Italy, scientists were found guilty of manslaughter for failing to predict an earthquake in L’Aquila – prompting seismologists all over the world to sign an open letter stating, basically, that science can’t predict earthquakes.
But though we can’t predict earthquakes, we can certainly cause them. Pumping out water from an aquifer, oil and gas wells, rock quarries, even dams, have all been showed to cause earthquakes – though their magnitude and their timing remain unpredictable.
Geoengineering is another example of the phenomena: we have the technological know-how to radically change the planet’s climate at relatively low cost – but lack the science to predict the extent and true impact of this radical change. Soon we may be able to build artificial minds, though whole-brain emulations or other methods, but we can’t predict when this might happen or even the likely consequences of such a dramatically transformative technology.
The path from pure science to grubby technological implementation is traditionally seen as running in one clear direction: pure science develops ground-breaking ivory tower ideas, that eventually get taken up and transformed into useful technology, year down the line. To do this, science has to stay continually ahead of technology: we have to know more than we do. But now it’s pure science and research that have to play catch-up: we have find a way to know what we’re doing.
The AAP report on circumcision: Bad science + bad ethics = bad medicine
For the first time in over a decade, the American Academy of Pediatrics (AAP) has revised its policy position on infant male circumcision. They now say that the probabilistic health benefits conferred by the procedure just slightly outweigh the known risks and harms. Not enough to come right out and positively recommend circumcision (as some media outlets are erroneously reporting), but just enough to suggest that whenever it is performed—for cultural or religious reasons, or sheer parental preference, as the case may be—it should be covered by government health insurance.
That turns out to be a very fine line to dance on. But fear not: the AAP policy committee comes equipped with tap shoes tightly-laced, and its self-appointed members have shown themselves to be hoofers of the nimblest kind. Their position statement is full of equivocations, hedging, and uncertainty; and the longer report upon which it is based is replete with non-sequiturs, self-contradiction, and blatant cherry-picking of essential evidence. Both documents shine as likely examples of a “lowest common denominator” mélange birthed by a divided committee, some of whose members must be well aware that the United States is embarrassingly out of tune with world opinion on this issue.
The North Carolina senate tried to pass a bill in June banning state agency researchers from using exponential extrapolations in predictions of sea level, requiring them to just using linear extrapolations. After being generally laughed at, the legislators settled for a compromise: state agencies were forbidden to base any laws or plans on exponential extrapolations for the next three to four years. Now a new report shows that sea levels are rising faster near North Carolina than anywhere else on Earth.
By Brian Earp
A fatal irony: Why the “circumcision solution” to the AIDS epidemic in Africa will increase transmission of HIV
Step 1. How not to design or conduct an experiment
A handful of circumcision advocates have recently begun haranguing the global health community to adopt widespread foreskin-removal as a way to fight AIDS. Their recommendations follow the publication of three  randomized controlled clinical trials (RCCTs) conducted in Africa between 2005 and 2007.
These studies have generated a lot of media attention. In part this is because they supposedly show that circumcision reduces HIV transmission by a whopping 60%, a figure that wins the prize for “most misleading possible statistic” as we’ll see in a minute. Yet as one editorial  concluded: “The proven efficacy of MC [male circumcision] and its high cost-effectiveness in the face of a persistent heterosexual HIV epidemic argues overwhelmingly for its immediate and rapid adoption.”
Well, hold your horses. The “randomized controlled clinical trials” upon which these recommendations are based (I use scare quotes deliberately) represent bad science at its most dangerous: we are talking about poorly conducted experiments with dubious results presented in an outrageously misleading fashion. These data are then harnessed to support public health recommendations on a massive scale whose implementation would almost certainly have the opposite of the claimed effect, with fatal consequences. As Gregory Boyle and George Hill explain in their exhaustive analysis of the RCCTs:
By Brian Earp
Love and other drugs, or why parents should chemically enhance their marriages
Valentine’s day has passed, and along with it the usual rush of articles on “the neuroscience of love” – such as this one from Parade magazine. The penner of this particular piece, Judith Newman, sums up the relevant research like this:
It turns out that love truly is a chemical reaction. Researchers using MRIs to look at the brain activity of the smitten have found that an interplay of hormones and neurotransmitters create the state we call love.
My humble reckoning is that there’s more to “the state we call love” than hormones and neurotransmitters, but it’s true that brain chemistry is heavily involved in shaping our experience of amour. In fact, we’re beginning to understand quite a bit about the cerebral circuitry involved in love, lust, and human attachment—so much so that a couple of Oxford philosophers have been inspired to suggest something pretty radical.
They think that it’s time we shifted from merely describing this circuitry, and actually intervened in it directly—by altering our brains pharmacologically, through the use of what they call “love drugs.”