“What is truth?”
John 18:38 (NIV)
On the science side of Cartesian dualism, truth must be falsifiable — we have to be able to prove it’s untrue. On the religious side, to falsify is to doubt, doubt becomes heresy, and heresy meets the bad end it deserves.
Neither side likes mystery, because both are trying to satisfy a more primal need: to know, explain, and be right. It’s a survival skill: we need to be right about a lot of things to stay alive, and there’s nothing more primal to a mortal being than staying alive. Mystery is nice if you’ve got the time, but at some point it won’t help you eat and avoid being eaten.
Science tackles mysteries with experiments and theories, religion with doctrine and ritual. Both try to nail their truth down to every “jot and tittle,” while mystery bides its time, aloof and unimpressed.
I once heard a street preacher offer his rationale for the existence of God. “Think about how big the universe is,” he said, “It’s too big for me to understand. There has to be a God behind it.” That’s God explained on a street corner: “I don’t get it, so there has be a higher up who does. His name is God.” The preacher’s God has the expansive consciousness we lack, and if we don’t always understand, that’s part of the deal:
“For my thoughts are not your thoughts,
neither are your ways my ways,”
declares the Lord.
“As the heavens are higher than the earth,
so are my ways higher than your ways
and my thoughts than your thoughts.”
Isaiah 55:8-9 (NIV)
Compare that to a cognitive neuroscientist’s take on our ability to perceive reality, as explained in this video.
“Many scientists believe that natural selection brought our perception of reality into clearer and deeper focus, reasoning that growing more attuned to the outside world gave our ancestors an evolutionary edge. Donald Hoffman, a cognitive scientist at the University of California, Irvine, thinks that just the opposite is true. Because evolution selects for survival, not accuracy, he proposes that our conscious experience masks reality behind millennia of adaptions for ‘fitness payoffs’ – an argument supported by his work running evolutionary game-theory simulations. In this interview recorded at the HowTheLightGetsIn Festival from the Institute of Arts and Ideas in 2019, Hoffman explains why he believes that perception must necessarily hide reality for conscious agents to survive and reproduce. With that view serving as a springboard, the wide-ranging discussion also touches on Hoffman’s consciousness-centric framework for reality, and its potential implications for our everyday lives.”
The video is 40 minutes long, but a few minutes will suffice to make today/s point. Prof. Hoffman admits his theory is counterintuitive and bizarre, but promises he’s still working on it (moving it toward falsifiability). I personally favor scientific materialism’s explanation of consciousness, and I actually get the theory behind Prof. Hoffman’s ideas, but when I watch this I can’t help but think its’s amazing how far science and religion will go to define their versions of how things work. That’s why I quit trying to read philosophy: all that meticulous logic trying to block all exits and close all loopholes, but sooner or later some mystery leaks out a seam, and when it does the whole thing seems overwrought and silly.
The street preacher thinks reality is out there, and we’re given enough brain to both get by and know when to quit trying and trust a higher intelligence that has it all figured out. The scientist starts in here, with the brain (“the meat that thinks”), then tries to describe how it creates a useful enough version of reality to help us get by in the external world.
The preacher likes the eternal human soul; the scientist goes for the bio-neuro-cultural construction we call the self. Positions established, each side takes and receives metaphysical potshots from the other. For example, when science clamors after the non-falsifiable multiverse theory of quantum physics, the intelligent designers gleefully point out that the so-called scientists are leapers of faith just like them:
“Unsurprisingly, the folks at the Discovery Institute, the Seattle-based think-tank for creationism and intelligent design, have been following the unfolding developments in theoretical physics with great interest. The Catholic evangelist Denyse O’Leary, writing for the Institute’s Evolution News blog in 2017, suggests that: ‘Advocates [of the multiverse] do not merely propose that we accept faulty evidence. They want us to abandon evidence as a key criterion for acceptance of their theory.’ The creationists are saying, with some justification: look, you accuse us of pseudoscience, but how is what you’re doing in the name of science any different? They seek to undermine the authority of science as the last word on the rational search for truth.
“And, no matter how much we might want to believe that God designed all life on Earth, we must accept that intelligent design makes no testable predictions of its own. It is simply a conceptual alternative to evolution as the cause of life’s incredible complexity. Intelligent design cannot be falsified, just as nobody can prove the existence or non-existence of a philosopher’s metaphysical God, or a God of religion that ‘moves in mysterious ways’. Intelligent design is not science: as a theory, it is simply overwhelmed by its metaphysical content.”
But Is It Science? Aeon Magazine, Oct. 7, 2019.
And so it goes. But what would be so wrong with letting mystery stay… well, um… mysterious?
We’ll look at that next time.