Morality, Love, and Chemicals
Or, An Example of How My Theology Continues to Diverge to More Distant and Stranger Paths
I like Jesus. I like how he took a vast religious system, centuries in the making, and boiled it down to a simple dictum: Love God and love one another. I like it because it’s simple, and simple people need simple creeds to live by. We don’t like pillars or points or steps; just give it to us straight. Jesus’ maxim also happens to be the last vestige of Biblical teaching that I haven’t seriously doubted and/or questioned and/or subsequently thrown out. It is the North Pole for my moral compass. However, I’m beginning to wonder how simple it is. For starters, what is love really? Throw aside all the passionately descriptive terminology, and we’re left with merely the good feelings we feel when we think about or interact with the objects of our so-called love. And, as everyone knows, good feelings come from an array of substances released into our neurochemical pathways with names like serotonin, oxytocin, vasopressin, dopamine, and phenylethylamine. So when Jesus tells us to love God and love others, he’s saying our brains should release those chemicals which provide us with feelings of happiness and general goodwill as we ponder God and Man (in hopes, of course, that we then act positively on those feelings). Our goal, consequently, must be to foster the release of such friendly chemicals; to find ways to increase their frequency and potency to show that we are growing in our love. We should therefore enhance our diets with foods containing substances which catalyze these chemical reactions. So, you see, morality becomes a question of whether we’re eating enough chocolate or not. Now that sounds like the beginnings of a good, simple creed: Eat chocolate. Unfortunately it isn’t a universally adaptable principle, as some people just don’t have access to the wonderful world of cocoa products.
Putting the chocolate aside, I’m actually trying to get at a serious issue here. Sometimes you find out that your last moral sustenance might be nothing more than a tart mix of psychology and physiology. Our deepest feelings of all things good, beautiful and true are duly described, explained, labeled, and filed away into science by behavioral psychologists and evolutionary biologists. That doesn’t make the topic (or our feelings) any less fascinating, but it does affect one’s idea of God. As I pursue this train of thought God eventually becomes the Great Progenitor of Creation who kicked it all off, then let it unfold how it would. That is almost too much to swallow for someone who has grown up in a religious tradition which suggests he can have a deeply personal and engaging relationship with his Creator. Besides, it still doesn’t answer the final question, Why?In the quest to engage my mind in its search for Reality I’m often presented with equally sensible yet conflicting notions of what Is. Trying to reconcile them leaves me in an agitated flux of existential angst. But I would rather be there, would rather be a bit adrift, a bit rootless, than firmly planted in a comfortable delusion. And when all else fails, I can simply come back to what Jesus said: Just love, bro. And have another piece of chocolate.
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