God on the Brain

HowGodChangesBrainThose of us with scientifically oriented minds, but with affinity for the less quantifiable aspects of life, tend toward academic study of the humanities. It is not unusual for someone with a background in the hard sciences to dismiss such “softer” fields as less rigorous at best, or, at worst, a sheer waste of time. Many people in the humanities cower under this cloud of being considered somehow inferior for not being able to put numbers to everything. I suspect that’s why I find neuroscience so fascinating. While still teaching at Nashotah House, I would prompt students to think that whatever decisions they made about ancient texts, those decisions were mediated, in a very real way, by their brains. We don’t understand brains completely, but I’m amazed at what we have discovered so far. Years ago I read the book, Why God Won’t Go Away. It was an eye-opening study of what brain mapping reveals during states of religious inspiration, or at least, intense meditation or prayer. We can, to an extent, see inside someone’s head while they are communing with the other.

I recently became aware of the new book by Andrew Newberg (lead author on Why God Won’t Go Away) and Mark Robert Waldman, How God Changes Your Brain: Breakthrough Findings from a Leading Neuroscientist. I was a bit nervous at first, since I couldn’t recall how reductionistic Newberg was in his initial book on the subject. Neuroscientists sometimes perceive the world as being, in a sense, as all in our heads. I was pleased to see that Newberg and Waldman recognize that the “God question” is an open one. They address it right up front. I was drawn to the book because of one of their conclusions that had leaked into the footnote of something else I’d been reading: the brain changes as soon as it is introduced to the concept of God. Brain wiring is continually changing, but the takeaway here is that as soon as we introduce our children to the God concept, their brains will not unlearn it. It stays with us for life. Changing concepts about God is therefore quite difficult. Few even try.

This book, however, doesn’t see this as necessarily negative. In fact, the authors challenge the horsemen of atheism in that all studies seem to indicate that religion is actually good for you. Particularly meditation. In a world that is increasingly run on stress (just ask any business-person) this is an important reminder that prayer, or meditation, can actually heal some of the brain damage caused by life in a stressful environment. The nice thing about this is that the empirical evidence seems to be pretty strong. Our brains seem to be telling us to relax, step back, and not take all of this so seriously. Those are layman’s terms, of course, filtered through my brain. Even reading this book made me feel much more relaxed. It reminded me why, for much of my life, monastic living has seemed so very appealing. Instead, I live in the secular world with its many rewards and stresses. If I learned anything from this wonderful little book, I will be spending a bit more quiet time each day, and won’t be feeling guilty about it at all.


First Byte

The scientific study of religion poses dangers to the native environment. It doesn’t take a specialist to realize that different people respond to different religious stimuli; some like smells and bells and others prefer the stripped-down Puritanical style. Even beyond that some people get their religious thrills from nature, others from meditation, and some from controlled substances. In a story on CNN late last week, it was revealed that some Apple users find worshipping their favored brand a religious experience. A study by British neurologists discovered that the same areas of the brain are stimulated by both thoughts of the deity and Apple gadgets. MRIs have been utilized for many years now to study where the brain “lights up” during intense spiritual states. It seems we now have proof that God is a Mac user.

While some would cite this story as an example of idolatry, others would interpret the results in a more technological way. Our brains resemble motherboards, in some sense. Even Stephen Hawking’s famous interview of last week had the genius saying that human brains are just like computers. (I must confess to siding with Stuart Kauffman (Reinventing the Sacred) on this one—the brain does seem to be more than the sum of its parts.) If our brains are computers, then the Mac question is a literal no-brainer. Having worked in offices where every PC tries to be a Mac knock-off (wake up, folks! Windows is a Mac emulation environment) I too can sense a superior being behind that Apple with Eve’s first byte removed.

Should we attempt to explore where religious impulses originate? As intimated by Newberg, D’Aquili, and Rause (Why God Won’t Go Away), if we are able to find the God centers in our gray-matter and stimulate them electronically, we may trigger religious rapture on demand. How does this artificial stimulation differ from the religious experience brought on by years of meditating, praying, or fasting? Or Apple products? Our brains are complex and only imperfectly understood. Religions have been around long enough for us to get a grip on their origins. Billions of believers worldwide, however, would prefer that other people keep their hands off their Apples.

Original thin?