An
Experiment in the Irrational
Image from http://www.pebblecreations.com/ |
When I was a kid, I had a problem with patches of itchy skin on my hands
and arms. No matter how fastidiously clean I was, no matter how hard I
scrubbed, and no matter how many medicines and creams and remedies I tried, I
could not get rid of them. It wasn't a life-threatening situation – or even a
life-challenging one – but they were ugly and annoying. And they would not go
away.
One day, I happened to overhear three old Italian women, neighbors of
ours, trading stories of Gypsy fortune-tellers they had consulted. I listened
to the predictions that the fortune-tellers had made with disdain: I was only
about nine or ten at the time, but even I could have come up with such generic,
bound-to-come-true prophecies as these.
Then, one of the old Italian women started to relate a method for getting
rid of skin problems that her Gypsy fortune-teller had told her. She had
my instant attention. She related the whole method step by step and, when she
had finished, the other old Italian women all nodded in agreement. Yes, they
concurred, that's how you get rid of them, all right.
I had paid keen attention to the entire method, and it seemed the most
ridiculous nonsense I'd ever heard. Even dressed up in scientific language, it's absurd. Step one was mathematical: Count the number of itchy patches you
have. Step two was geological: Find the same number of pebbles. Step three was
aesthetic: Get a small pretty box and put the pebbles in it. Step four was geographical:
Put the box someplace where someone will find it and open it.
Apparently, the theory behind this procedure was that the pebbles
represented your skin problems. When someone took and opened the box, they took
away your skin problems, too.
Let me be perfectly clear at this point. I did not believe that
performing these steps could possibly cure my itchy patches, not after all of
the reasonable things that I'd tried that had been unsuccessful. But I was
desperate. I would do it, even though I had zero confidence in the method. I
had nothing to lose but my itchy patches.
First, I counted them. There were five, which surprised me. Considering
the misery and annoyance they caused me, I would have put the figure closer to
a hundred.
Next, I selected five pebbles with great care. Two were pure white
quartz, with sparkly facets. One was a perfectly matte-smooth grey flint. One
was pink. And the fifth was some kind of striped sedimentary rock. Each one was
about the size of a lima bean.
Then I found a small candy box covered in shiny gold foil, and put the
pebbles inside. It was the kind of box that someone might open out of
curiosity.
The location I chose for the box was on the sidewalk near a small variety
store a few blocks from my house. I wanted a place that I didn't go to very
often, so I wouldn't constantly be checking to see if someone had taken the box
yet. I didn't place the box in the middle of the sidewalk, but off to the side,
so no one would step on it accidentally. Still, it was perfectly visible, so
that someone might see it, walk over to it, and pick it up.
I left it there and walked away, feeling a little foolish to have done
something so ridiculous.
My itchy patches were gone in a week.
I was stunned. I'd had no expectation whatsoever that this would work. To
me, it had been just one more ineffective idea to get out of the way. I was
certainly surprised and relieved that they were gone, but puzzled also. Why had
this worked?
Thinking back on this episode, there were only three possible
explanations, of which I totally rejected two.
First, it could have been pure coincidence. In other words, my itchy
patches were about to go away on their own anyway, and I just happened to
perform these actions at about the same time. What I did had nothing whatsoever
to do with their leaving. I might just as well have played the zither or stood
on my head: the result would have been the same.
I didn't believe this. These things had shown no sign that they were on
their way out. On the contrary, they had resisted every reasonable treatment I
had tried and, if anything, were spreading further and getting uglier. I
couldn't believe that they were suddenly passing away, and that it had nothing
to do with what I had done.
Second, it could have been magic, whatever that is. This had been the
implication of the three old Italian women. Putting those pebbles into that box
was some kind of spell that magically connected my itchy patches to the
pebbles. When the magic pebbles left my possession, so did the itchy patches.
It was some kind of symbolic transaction.
Sorry, but no. I certainly got the symbolism of the five pebbles, but
that's all it was. There was no magical connection between the two, no arcane
link that joined the existence of one with the other. The pebbles did not
magically represent the itchy patches on some mystical balance sheet, so that
losing one set meant losing the other.
But eliminating those two explanations leaves only the third: Something
Else. I don’t know the details of this Something Else, but I have some hints
about its shape, its limits, and what it must involve.
For example, it must involve my own body – because that’s where the
effect was – and it might involve my own mind – because that’s what conceived
and carried out the actions. It’s interesting to speculate on whether the same
result would have occurred if my mind hadn’t been involved; in other words, if
someone else had carried out these steps on my behalf, but without my
knowledge. Of course, for all I know, this is actually occurring all the time.
If so, thank you, unknown benefactor!
In addition, the Something Else might also involve the box with the
pebbles. Are they really necessary for the process? Could you simply imagine
doing these steps, and not actually do them, and still get the same results?
Finally, the Something Else might involve another person. Someone might
or might not have picked up that box and opened it. If they did, their
involvement might be an essential part of the method. Or it might not be. Or
maybe nobody touched the box at all.
Here’s one possibility for how the Something Else works. My mind, at some
level, understands the symbolism of the pebbles, and directs the body to heal,
and the body does: it heals itself. This is a remarkable thing, but it’s consistent
with “psychosomatic” (literally, “mind-body”) situations, where the state of
the mind affects the state of the body. However, if this is what’s happening,
why was this pebble-in-the-box method effective, but my fervent wishes to be
rid of the itchy patches were not? Could it be the difference between my
conscious mind wishing and my non-conscious mind believing?
This possible explanation of Something Else is attractive, because it
only involves me: my mind and my body. In this explanation, the box and the
pebbles are only props to fool the non-conscious mind. The hypothetical other
person opening the box is not necessary at all.
Here’s another possible explanation of Something Else: something—I don’t
know what—is actually transferred to the pebbles during this process. My mind
knows that this transfer has taken place, and my body feels it. As to what the
something is, the usual suspects would include some kind of biochemical
material, an electromagnetic field, or some quantum state.
The nice thing about this possible explanation is that it offers the
possibility of testing to measure if anything has actually been transferred.
However, in this explanation, too, the body heals itself.
There are other more complicated possible explanations, but they all seem
to be combinations of these two.
Now, in both possible explanations, the body actually heals itself.
Nothing external or medical happens to cure the body. At first, this seems
strange, but it’s actually quite plausible. After all, human beings survived
for millions of years before the discovery of medical cures, presumably
overcoming countless plagues, injuries, and other challenges. The healing power
of the human body must be prodigious.
Which brings us to the main point of this particular column. This ability
to heal ourselves is a super power in real life. We don’t know how to do it. We
don’t know how to control it. But we seem to have this ability, somehow. And it
can be amazing.
But this raises an annoying question: if the body can heal itself so well,
why doesn’t it? If my body could heal all along, why didn’t it? Does it require
some kind of incentive to do this healing? If so, why? And how can we invoke
this incentive more deliberately?
These are all intriguing possibilities, some of which might actually have
great value and significance. However, it’s also intriguing to consider what
led us to even contemplate these possibilities, namely, doing something totally
irrational and nonsensical: trying to cure itchy patches with pebbles in a box.
If I had behaved rationally and sensibly, I would never have performed those
steps, never experienced the total surprise at their outcome, and never thought
about the actual mechanisms that made this possible. And, maybe, never gotten
rid of those itchy patches.
This kind of irrational and nonsensical behavior is important. If people
never tried something as ridiculous as chewing willow bark to cure a headache,
they would never have discovered aspirin. If Darwin had never had the foolish desire to sail
halfway around the world to study birds and iguanas, he would never have
formulated his ideas of how life changes. If Einstein had never had the absurd
idea of riding on a beam of light, he would never have created his theories of
relativity.
So, paradoxically, it might actually require irrational and nonsensical
acts to lead us to the scientific insights that we regard as rational and
sensible, and thus to the knowledge we value so highly. To try something new,
something that has no logical basis for working according to what we know so
far, might be essential for discovery. It's very odd, but this strange and
self-contradictory method of gaining knowledge seems to work.
And it’s satisfying. Kind of like scratching an itch.