Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Friday, November 5, 2010

Sins of the Grandfather?

Leah and I were shocked one day when, taking a rare pit-stop at Starbucks for coffee before church, Abby pointed to the sign and said, "da-da!" While Leah may contest, I couldn't honestly remember a time I had ever taken Abby to worship at the altar of the two-tailed caffeine goddess - though of course, have made many pilgrimages there myself in my day. Have I passed this delightful idolatry on to my beloved offspring?

Yes, claims Michael Skinner, the infamous Washington State University molecular biologist, I'm quite possibly to blame. Though to be fair, culpability could be spread around to any number of her grandparents too. A recent article in Newsweek reports that Skinner has indeed confirmed that certain epigenetic changes in sperm are not only carried forward genetically, but can even result in potentially permanent reprogramming of one's future progeny. Thus, rat-fathers not genetically diabetic but who chowed down on junk food produced severly diabetic children by a healthy rat-mother, with notable genetic alterations discovered in their pancreas' and insulin resistances, while in Sweden, similar results have been observed in human generations. While such a view of genetic transmission has long been considered heretical in the bio-genetic world, this new evidence

raises the intriguing possibility that the childhood-obesity epidemic is at least in part due to alterations in sperm caused by fathers-to-be eating a high-fat diet. After all, while it’s fine to blame kids’ couch-potato ways and fattening diets, that does not explain why obesity in babies has risen 73 percent since 1980.

Thankfully, positive environmental factors and enriching decisions by fathers can likewise prove beneficial to future generations. So Abigail gets my love of iced chai lattes laced with Starbucks-brand cocaine, and is also a musical genius, a lover of books, and has a natural affinity for churches and prayer. You win some, you lose some.

I'm no scientist, but I know enough to want further confirmation of such findings beyond the sensationalism of desperate news magazines like Newsweek. Even so, an article like this one, entitled "Sins of the Grandfather," begs theological questions. Family systems theorists like Edwin Friedman and Ronald Richardson have already reflected on the transmission of anxiety, instability, addictive tendencies and damage within families in light of texts like Exodus 20.5, maintaining the tension with more hopeful texts like Ezekiel 18.20, where grace and forgiveness offer the possibility of redemption and reconciliation unto the future. While Skinner's research may seem to affirm an interpretation of, say, original sin, in which all are utterly imprisoned to the predeterminations of their parents' past, it also affirms the value and dignity of human decisions of faithfulness, revealing the profound possibilities of Gospel-transformed acts of holiness and love - in other words, it provides genetic contours for the advance of both the Flesh and also of the New Creation. What science cannot detect, however, is what only a theology of the cross can offer: that even those ill-decisions chosen and those adversities faced by our ancestors might hold within them not only damage and damnation, but also gifts and resources, raw materials by which grace creates life out of chaos. My great-grandmother may have endured great distress as an immigrant from Macedonia to the United States, resulting in permanent stress to my genetic line. But the sustenance of God in bringing her through this time, and the faith it thus nurtured in me, is by far the more transformative reality. Our past ugliness may well become our present blessedness. Such experiments might also provide helpful metaphors for how we reflect corporately on the "genetic" alterations made to Body of Christ via church division or failed witness (for one such challenging assessment, see Ephraim Radner's The End of the Church: A Pneumatology of Church Division.) Our actions are bigger than ourselves; therein lies their great and terrifying dignity.

All that speculation done and said, I'm certainly thinking twice about my continued allegiance to the caffeine queen. Not just for my own health, but also, for the sake of the witness of both my actions and my genetics, and for the future life, to those who I have yet to be given to love. Thanks be to God whose grace, mercy and love, and not merely the machinations of our appetites, determines their futures and holds them in the palm of God's hand.

Thursday, November 4, 2010

Eating Issues in a (Very) Hungry World

Perhaps its the fact that I wasn't quite as quick on my feet at the Luther Bowl as I've been in past years. Or maybe its due to the gradually increasing numbers in the waistlines in my pants. Maybe it had to do with walking by those hulk-sized mirrors in the entry-way of Brodie Gymnasium at Duke - meant to reassure me that such aspirations of body-type were absurd, yet always managing to remind me of my decidedly non-hulk-itude. Reason tells me I'm just getting old, and as my body decreases the tempo on its metabolic suite, the instrument just doesn't sound the same. But that irrational side of me that is increasingly sensitive to changes in my own corporeal nature can't help but pick up on and ponder two cultural soundings from the past week that bring issues of eating disorder and body perception to the fore.

Earlier today, The Daily Beast ran a head-lining article (which has since disappeared from their main page) about the emergence of "Fat Studies" programs at various colleges across the country. Concerned with the marked scarcity of "plus-sized silhouettes" on the campuses of the nation's top schools, college profs are turning to texts like The Fat Studies Reader to begin investigating not only the phenomena, but also individuals' experience of living with, obesity in the midst of a culture whose deck is stacked in favor of the thin and the glamorous. Issues raised include "How is weight perceived in different countries? What do media depictions of larger sizes say about our social priorities? What if there were a "fat gene," and what if we could test for it prenatally?" The article's author, Eva Binder, a conspicuously thin Yale undergraduate, maps the current debate as to whether such a program is in fact academically rigorous, or whether it merely serves as therapeutic self-help and self-affirmation under a scholarly guise. According to the writer:

Recent studies have shown that body-consciousness can not only hurt academic performance in high school, but can also deter fat students from applying to college, and from receiving adequate help and attention from teachers and college advisors. The exact amount of attrition is impossible to pinpoint, but members of fat academia have noticed the scarcity of plus-size silhouettes on campus—particularly in exclusive private schools, where Fat Studies is most likely to be funded and taught. "The more elite a campus is, the fewer people you will see who are anything but ideal weight," says Dr. Rothblum, explaining that in addition to being daunting to fat students, top-tier schools tend to attract applicants from stronger socioeconomic backgrounds, who are much less likely to be overweight.

Noting this dilemma and countering the academic skepticism about these programs, Binder seems to be taking an advocacy stance herself, attempting to raise awareness for a group she deems increasingly marginalized:

That resistance may eventually fade if Fat Studies takes root on campus. But if that's going to happen, slender students may need to turn up the volume of their support for the subject. "For members of any oppressed group, the ones who are allowed a foot in the door are the ones who look as mainstream as possible," says Dr. Rothblum. If that's the case, then the fat-exclusive movement that Ms. Johnson once faced could be a thing of the past. What fat activism needs now, it seems, are a few small waistlines.

Reaching a much wider audience was last week's episode of television's smash hit high school drama Glee, entitled "The Rocky Horror Glee Show." Overshadowing the episode's main drama, which once more revolved around the vain attempts of Mr Schuster to manipulate and stretch the limits of his position as high school teacher in pursuit of self-fulfillment and happiness, was a surprising sub-plot having to do with male struggles with their bodies. For those not yet addicted, Finn, the vapid high school quarterback, has been cast in a role in the cult drama which requires him to appear in naught but his skinnies on stage before the entire school. His resultant anxiety at his lack of a perfect body, unrelieved by the reassurances of his girlfriend Rachel (portrayed by a Lea Michele who herself looks like she hasn't eaten anything since before they started filming last season's premier...), is deepened by the presence of fellow glee-clubber and friend-rival Sam, who not only sports a chiseled physique, but also spouts about his "ab-ulousness" as he lectures the boys on cutting calories and working out. Sam's wisdom? "There ain't no carpool lane to sexy...if you get up on stage looking like the Pillsbury Dough Boy, there's no way you're staying popular." In a rare profound moment, the show educates its audience through Artie, who declaims that

Personally, I blame the Internet. Once Internet porn was invented, girls could watch without having to make that embarrassing trip to the video store. Internet porn altered the female brain chemistry, making them more like men, and thus more concerned with our bodies.

Whether or not this science is plausible, Glee risks meaningfulness in pointing to the growing numbers of young men who have joined the ranks of an already tragic army of benighted young women who are fighting a losing battle against eating disorders and social pressure.

What is striking to me about both Binder's article and Glee's foray into the prophetic is the marked silence their voices reveal within the theological community in these matters. A quick Google search and parousal of Amazon reveals an alarming paucity of engagement by Christian thinkers with either obesity or eating disorders, the exception being groups like Focus on the Family, who has released several volumes on raising "fit kids," or various biblical counseling publishers who seek to uproot the sin at the heart of struggles with food at both ends of the spectrum. While not meaning to disparage well-intentioned efforts, there is very little in the way of thoughtful theological and pastoral reflection on the implications of obesity for the Christian life, or the devastation wrought upon human life by distorted appetites (or the lack thereof)towards food.

A turn to the web reveals a further striking issue: many websites' that DO address issues of obesity in particular do so in reference to the sin of "gluttony." I found several websites debating whether or not an obese Christian was fit to be ordained, given their continued practice of this deadly sin; one even compared such struggles to homosexuality, and on one facebook page, various detractors claimed there was even a greater biblical warrant to exclude fat people from church than there was practicing homosexual Christians!

I raise these concerns not so that we can all go have a laugh at the poor fundamentalists and their outmoded hermeneutics, but rather, as I argued in a book review on Mark Driscoll, it is a mark of shame for the church and her theologians that such crucial issues that effect so many human lives have been left to the province of gimmicky college programs, American Idol knock-offs, and a slim portion of the Church's rich theological heritage. If we will not look these issues in the face and respond with the Gospel of new creation, others will.

As someone whose own struggles with certain foods is often experienced as a kind of addiction, and who claims the heritage of plus-sized theologians from Augustine to Aquinas to Luther (Calvin was, on the other hand, a bean-pole), I think the Church owes it to herself and her members to build on the recent "green theology" and "agrarian/food" movements to provide an accounting of and a word of Good News to a world that struggles with and calls out for an answer to the powers of obesity and eating disorders. The Church has taken tremendous strides in addressing the starving ones of this world; she cannot afford to forget about the hungry ones as well. Jesus Christ loved to super-size the meals he offered others - but always for the sake of providing for His sheep. Its time for our shepherds to do the same - including myself, which I will in future posts.