Sat 13 Jan 2007
There can be no understanding between the hands and the brain unless the heart acts as mediator
- Fritz Lang, “Metropolis”
Fritz Lang’s silent film Metropolis (1927) is widely feted as a seminal masterpiece of science fiction. However, what strikes me, more than the the focus on technology and special effects, is the essential humanity of the story. I love experimental science fiction as much as the next nerd, but my fav sci-fi always has a humanistic core. I couldn’t find a clip of the portion of Metropolis the above quote came from, so here’s the introduction to the movie instead, which contains a related line: “But the hands that built the Tower of Babel knew nothing of the dream of the brain that had conceived it.”
Lang’s analogy of the heart as mediator between brain and hands reminds me of similar metaphors used by C.S. Lewis in his little book The Abolition of Man, which I slowly ploughed through when I was 12. Lewis is better known nowadays as the author of the Narnia series of books, which have been translated to the big screen, but he’s written plenty of other, more provocative stuff.
He describes the chest as being the mediator between the head (intellect) and the stomach (visceral needs/desires). When the chest (seat of emotions) atrophies, the head no longer controls the rest of the animal. This analogy has the useful side effect of conjuring a grotesque image of a huge head, bloated stomach, and shrivelled chest, like an emaciated human or caricatured extra-terrestrial.
It may even be said that it is by this middle element that man is man: for by his intellect he is mere spirit and by his appetite mere animal
Brain-hands, head-stomach; the problem with both pairs is they perpetuate mind-body dualism, which I don’t think is the healthiest way to look at the world. But it does starkly illustrate the issue of harmony within the self. It also describes how people actually treat themselves and others. Even if dualism is an inaccurate description of reality, if people act based on that mental framework, then a dualistic explanation of human motivation, action and control remains useful in describing motivation, even if it it doesn’t describe things as they actually are.
But dualism - the belief that mind and body are two completely different and opposed elements - may be one of the roots of unkindness. It’s a convenient excuse to say that my heart wants to be kind, but it’s the base body that made me do something nasty. How many times have we heard someone say that they didn’t mean to hurt others, but they couldn’t help deny their physical needs? And then there’s that pernicious line, “The spirit is willing but the body is weak”. What a cop out. Well, the solution then is to have a heart, isn’t it?
Lewis has this to say about heartless people:
It is not excess of thought but defect of fertile and generous emotion that marks them out. Their heads are no bigger than the ordinary: it is the atrophy of the chest beneath that makes them seem so
That’s a tasty bit of civilised invective, I think. Maybe I’ll tuck that away for future use. “You’re no towering intellect - it’s the contrast with your small heart that makes it look that way!”
I think I’ll end with this comment on the perils of starving one’s emotional development:
… famished nature will be avenged, and a hard heart is no infallible protection against a soft head
