The "Science" of Choice: On Michael Bloomberg, the Thirst for Control, and the Scientific Case for Coercion

Last week's column dealt with what I described as the risks of "collective codependency," as reflected on both coasts: in the formation of a drug user's union in San Francisco and in Mayor Michael Bloomberg's efforts to ban super-sized surgery drinks in New York City.

Several days later The New York Times featured an op-ed piece by Dr. Daniel Lieberman, who teaches evolutionary biology at Harvard. Lieberman argues that Bloomberg is right to coerce New Yorkers to behave in particular ways. In fact, he concludes, "We have evolved to need coercion."

Briefly, Lieberman's reasoning is as follows:

  1. We once needed massive amounts of fat because we were a race of hunter-gatherers.
  2. Our bodies evolved to convert other foods into fat and they were particularly good at converting sugar.
  3. But our ancestors were much more active than we are. Their activity was tied to their immediate need for survival. And sugar was in short supply. So, this "exquisite" ability to convert other foods into fat had no major downside.
  4. Now, however, sugar is available in massive quantities. We no longer engage in the same level of physical activity, but we still crave sugar that we can convert into fat.
  5. Sadly, we have not evolved to crave going to the gym instead of chasing down mastodons, so we are fat (collectively speaking).
  6. To make matters worse, education has not changed our behavior and science has not discovered a way to end-run the damage done by our eating habits.
  7. So we need to be forced to behave.

I have re-read Professor Lieberman's article a number of times almost certain that I've somehow misrepresented him, but I think that this is an accurate summary of his argument.

Brief as it is, his article suggests any number of interesting topics for conversation around the dinner table or in the classroom:

  1. The unfortunate and uneven character of evolution that could stick us with a system designed for dear old great, great, great, great, great granddad and grandmom, ignoring all the other progress we've made technologically.
  2. Evolution's failure to adjust for other kinds of change on a regional or even national basis. Obviously the ability to convert sugar to fat still works really well in some parts of the world—can't we have a North American adaptation?
  3. The rather late breaking realization that where evolution is moving us and where it is still defective is a judgment made in Cambridge, Massachusetts.

Questions abound as well:

  1. Are Americans the product of old evolutionary progress, trapped in a technologically advanced society?
  2. Are the technological advancements of western society an anomaly that is deeply at odds with evolution's goals for us, or the product of another, competing evolutionary map?
  3. Is the evolution of our bodies behind our brains, or is the evolution of our brains behind the evolution of our bodies—figuratively speaking?
  4. Or is the problem that evolution simply hasn't found a way to eliminate the 32-ounce cup yet?

Okay, I'm being flippant. But really, "We have evolved to need coercion?"

Here are my rather more serious (and spiritual) issues with Professor Lieberman's assertions:

One, Professor Lieberman's conclusion is hardly the product of hard science. It is a value-laden assertion based upon a mountain of inferences, drawing on the bare outline of a theory that certainly makes reasonable sense out of some data—a theory that can never be "proven" in the same sense that some other scientific conclusions can be proven. (No, I am not a creationist.)

Two, science offers us information on which we can draw in order to shape our collective and individual lives, but it cannot offer objective, indisputable guidance about what we ought to do in many cases.

Three, scientists make the same mistake that some religious folk make when they assert that a specific course of action is dictated by the facts.

Four, nowhere are those assertions more dangerous than when they are made in the same breath with the recommendation that we coerce other people to do things.

Why? Because freedom is a God-given gift and the nexus in which we grow spiritually in our relationship with God, others, and ourselves.

No, there is no such thing as absolute freedom. Both the environment in which we live and the history that brought us to this moment conditions the choices we can make. Furthermore, there are limits to the freedom we can exercise. Civil society, never mind moral obligation, dictates limits to our freedom, whether we are willing to acknowledge those limits or not.

6/10/2012 4:00:00 AM
  • Progressive Christian
  • The Spiritual Landscape
  • Michael Bloomberg
  • Progressive Christianity
  • Christianity
  • Protestantism
  • Frederick Schmidt
    About Frederick Schmidt
    Frederick W. Schmidt is the author of The Dave Test: A Raw Look at Real Life in Hard Times (Abingdon Press: 2013) and several other books, including A Still Small Voice: Women, Ordination and the Church (Syracuse University Press, 1998), The Changing Face of God (Morehouse, 2000), When Suffering Persists (Morehouse, 2001), in Italian translation: Sofferenza, All ricerca di una riposta (Torino: Claudiana, 2004), What God Wants for Your Life (Harper, 2005), Conversations with Scripture: Revelation (Morehouse, 2005) and Conversations with Scripture: Luke (Morehouse, 2009). He holds the Rueben P. Job Chair in Spiritual Formation at Garrett-Evangelical Theological Seminary in Evanston, IL, and directs the Job Institute for Spiritual formation. He is an Episcopal Priest, spiritual director, retreat facilitator, conference leader, writer, and Consulting Editor at Church Publishing in New York. He and his wife, Natalie live in Chicago, Illinois. He can also be reached at: