Category Archives: Science

A New Uncertainty Principle: Some Uncertainty In Your Principles Is Good

Looks like we might be in for another economic downturn. We’re inching ever closer to ecological disaster. Instead of looking at the possibilities with some humility, there are people, with real power, raring to push their long-beloved ideologies harder than ever.I want to make a humble plea: stop being so certain about everything.

 

About fifteen years ago I read a book that is now almost thirty years old, from which I gleaned (apart from very cool bits of information about dynamic systems and other macrophysical phenomena) a very simple lesson.

The book was James Gleick’s Chaos: The Making of New A Science. The lesson was that certainty and clarity are not synonymous. Not even close.

I think this is true not only of trajectories and attractors, but also of knowledge itself. In fact, when it comes to knowledge (and the epistemic processes we have to use to know or to make any sense at all of the undifferentiated mass that is our life and our universe), you might go so far as to say that certainty and clarity seem to have an inversely proportional relationship. I made some marginal notes in my copy of Chaos. On page 41, I wrote: “theory makes you see things. Theory makes you miss things.” All abstractions – theory, language, measurement, description – are necessarily approximations and reductions. When you think about that, the expectation that our theories would infallibly fit reality – or worse, that reality would “fit” our theories – is simply ridiculous.

Far greater intellects than mine have acknowledged this conundrum. Albert Einstein said of mathematics (one of our most powerful epistemological tools) “as far as laws of mathematics refer to reality, they are uncertain and as far as they are certain, they do not refer to reality.” Werner Heisenberg pointed out that our observations are not so much “nature itself, but nature exposed to our method of inquiry.”

Yet, although analysis, abstraction, and theoretical filters destroy the gestaltic reality of things, without those methods we would understand very little about anything. In fact, speaking of Chaos Theory, let’s not forget it was mathematical analysis that revealed the vast descriptive validity of nonlinear patterns, which prior mathematical/theoretical filters had treated as “error.”

It’s scary how many people insist on sticking to their ideological guns in the face of real disaster.  Those who want to continue extracting and burning fuels pretend they can do it for ever. Those who want to take “bold action” will bulldoze ahead without actually considering whether their “solutions” will end up making things much worse and whether it’s wise to ram policies through on a global scale, endowing governments and tech industry giants with limitless power over all of us with no guarantee we can ever back out if/when we realize they got something very wrong or lied to us (both of which governments and corporations do so well).  Maybe there are newer more creative ways to solve problems. Maybe we can get people who disagree to brainstorm together. Whatever the cognitive devices we use to learn about our world, all of our learning stops being useful and may even become dangerous when we forget that our theories are just tools that point to reality, with varying degrees of success, but they are not reality themselves.

Alfred Korzybski said it better: “the map is not the territory.”

[photo by energepic-com from Pexels]

the long habit of invention

After initially stumbling on clumpier-than-expected Martian soil, the Phoenix lander has successfully revised its soil-delivery methods to fit the conditions on the ground, so its research can continue.

What’s awe-inspiring about that (aside from the fact that we have robots smart enough to fly to Mars, navigate the atmosphere to land properly, explore the surface, conduct research, and adjust to conditions as necessary!) is that it’s so typical of us. Trial and error. Experimentation. We’ve always done it.

Apparently (and not surprisingly) there is now evidence that Early Humans Experimented To Get Bow And Arrow Just Right” in a fairly systematic way. Not surprising, but amazing.

Even with the benefit of thousands of years of math and thought and recorded language already developed by others, it is still truly impressive that people invent computers and spacecraft and techniques for performing brain surgery on wide awake patients.

In some ways, though, it’s even more incredible that someone invented that first spear. Someone figured out you can make stuff. Someone had the bright idea that burning the meat makes it easier to chew! Someone (much later, but still pretty awesome for its time) thought: lets break open each grain of wheat, scrape out the stuff, pulverize it, mix it with water, and then shape it into some form — maybe similar to how it looked in its husk in the first place!