Category Archives: Life (phenomenon)

relating to the phenomenon of Life: what it is, what makes it special, as well as what makes it ordinary

Decisions, Decisions

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Which way will the coin decide to land? Image by ICMA Photos.

In my continuing pursuit of humility as an antidote to modernity’s human supremacy illness, the atoms that constitute who I am take issue with lofty and self-aggrandizing concepts of idealism, dualism, and free will—replaced by the unflattering material world and its staggering wealth of emergent complexity. I have argued that opposite of lacking imagination and being reductionist, such a view far exceeds our imaginative capacity and is in fact rather expansive and open-ended next to facile short-cut cop-outs that sweep mind-boggling complexity under the rug by pretending that constructs like mind, consciousness, soul, God, or Santa Claus are real.

One stubborn sticking point is the beguiling illusion that “we” are separate from “our” corporeal bodies, owning and controlling them, somehow. This notion is prevalent, despite zero evidence that we are anything but corporeal, and heaps of evidence to the contrary. A less supremacist variant allows that all life, down to microbes, are endowed with this material override to exert control and autonomy over their environments, but still demand a line of separation between life and inanimate collections of matter. An amoeba suddenly changing course in reaction to its environment is, in this view, ontologically different than a hurricane changing course in reaction to its environment.

Granted, life is amazing and exhibits unambiguous behavioral differences compared to, say, rocks (hint: check the complexity of internal structure). A materialist, mechanistic basis does not in any way diminish life, although that’s often the regrettable reaction from someone who takes it on faith that transcendent mystery accounts for life’s splendor—rather than intuition-busting eons of emergent material fabulousness. Well, it turns out that life is incredible no matter what inconsequential thoughts we form about it. In any case, the point that I will develop in this post is that “decisions” are carried out at every level from electrons to ants, but are at no point fundamentally operating on a different basis.

Depending on how one defines “decisions,” either electrons and bats carry them out by the same rules, or neither can be said to be making “free” decisions. Whatever the case, electrons and bats are on similar footing when it comes to “decisions,” albeit at vastly different scales of complexity. Given enough information and background, the decisions by either are not surprising, even if not precisely predictable. Now, I do identify a difference between living decisions and inanimate decisions, importantly, but it’s a subtle one that I’ll wind my way toward.

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For the Love of Newts

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Photo by author

Happy Newt Year! Those who have followed me for a long time have probably noticed a marked uptick in the frequency of newt mentions in the last few years. What’s the deal with that? It seems so random. Am I engaging in occult practices that require eye of newt?

The simplest version is that when I moved from San Diego back to the Pacific Northwest (had lived in Seattle prior to being “rented” by California for 18 years), I landed in newt territory.

My street is largely undeveloped, leaving plenty of forested critter habitat. A slow-moving creek—dammed by beavers into more of a pond—runs a few hundred meters away, which anchors the local newts. When it rains, especially in fall and spring, we find newts slowly prowling the area. Just as lost keys are more likely to be found under a lamp-post simply because light allows them to be seen, newts are frequently found on streets and driveways because they stand out on such plain surfaces. I suspect it goes deeper than this, in that they also hunt worms, which find their way onto pavement during the rain, and are also perhaps easier for the newts to spot. Rainy time is dinnertime!

I could never have predicted it a few years back, but my wife and I find ourselves smitten by the newts. We love and adore them. I hope this post provides at least a little appreciation as to why.

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Life Expectations

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A while back, I came across a fascinating paper from 2007 by Gurven and Kaplan on longevity among hunter-gatherers that helped me understand aspects of what life was (and is) like outside of modernity. My interest is both a matter of pure curiosity, and to gain perspective on how desperate life feels—or doesn’t—to members of pre-agricultural (ecological) cultures.

I wrote last year about the perceived perils of early human life in Desperate Odds, in the context that to us members of modernity, having never been weened from the teat of agricultural output, it seems like life without agriculture (and supermarkets) would be a virtual death sentence. Add to this a perceived vulnerability to predation from lions and tigers and bears (oh my!), and the mental image that emerges—as depicted by Daniel Quinn in Ishmael—is of a stressed and starving hunter following the tracks of elusive prey as twilight darkens, while a predator is close on his trail, audibly breathing. It feels like a knife edge of survival: everything has to go just right, but teeters on all going horribly wrong.

The core argument from the Desperate Odds post was that surviving to reproductive age was obviously common, or our species would wink out. This simple fact makes daily survival a near-guarantee—enough so that fear of death is not top-of-mind most of the time, allowing most brain cycles to go toward less-troubled, routine activities.

It was either in preparing that post or in connection with A Lifetime Ago that I ran across the aforementioned paper. In this post, I dig in to see what insights can be gained from survival models for various human cultures.

The Attention-Grabber

Let’s start with the plot that caught my eye and drew me in, which is Figure 3 in the paper.

Figure 3 from motivating paper.

Let’s see if it draws you in as well.

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MM #17: Being Human

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This is the seventeenth of 18 installments in the Metastatic Modernity video series (see launch announcement), putting the meta-crisis in perspective as a cancerous disease afflicting humanity and the greater community of life on Earth. Here, I attempt to paint a picture of how we might think of ourselves as humans on this planet, as integral members of the community of life. If we’re good, evolution might keep us for a while—along with lots of friends currently in deep trouble.

As is the custom for the series, I provide a stand-alone companion piece in written form (not a transcript) so that the key ideas may be absorbed by a different channel. The write-up that follows is arranged according to “chapters” in the video, navigable via links in the YouTube description field.

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Views: 2217

MM #5: Our Biological Inheritance

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This is the fifth of 18 installments in the Metastatic Modernity video series (see launch announcement), putting the meta-crisis in perspective as a cancerous disease afflicting humanity and the greater community of life on Earth. This episode extends the point from Episode 3 that we owe almost everything to life that came before us. All our senses and capabilities are inherited. We would be nothing without our older brothers and sisters on this planet.

As is the custom for the series, I provide a stand-alone companion piece in written form (not a transcript) so that the key ideas may be absorbed by a different channel. The write-up that follows is arranged according to “chapters” in the video, navigable via links in the YouTube description field.

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Views: 1473

MM #4: Evolution

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This is the fourth of about 17 in the Metastatic Modernity video series (see launch announcement), putting the meta-crisis in perspective as a cancerous episode afflicting humanity and the greater community of life on Earth. This episode addresses the more subtle and under-appreciated aspects of evolution, which acts on the whole community of life in full ecological context.

As is the custom for the series, I provide a stand-alone companion piece in written form (not a transcript) so that the key ideas may be absorbed by a different channel. The write-up that follows is arranged according to “chapters” in the video, navigable via links in the YouTube description field.

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Views: 1565

MM #3: Early Life

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This is the third in the Metastatic Modernity video series of about 17 installments (see launch announcement), putting the meta-crisis in perspective as a cancerous episode afflicting humanity and the greater community of life on Earth. This episode stresses that humans are nothing without the menagerie of single-celled pioneers whose many clever solutions to life we still utterly depend on today.

As is the custom for the series, I provide a stand-alone companion piece in written form (not a transcript) so that the key ideas may be absorbed by a different channel. The write-up that follows is arranged according to “chapters” in the video, navigable via links in the YouTube description field.

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Views: 1593

The Game of Life

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Step 400 of the acorn methuselah.  Gliders exit at 12:30 and 5:00.

Despite a lifetime of overlap, and many opportunities to cross paths, I am only now learning of the Game of Life, introduced by John Conway in 1970—the same year that I was introduced to the world. After a few exploratory hours, I knew I’d have to share the insights I gained from it relating to how we react to the present predicament.

What is it that I mean by The Game of Life? Aren’t we all caught up in it? I refer, here, to a zero-player “game” taking place on a two-dimensional grid of square cells (pixels) that can either be alive (on; black) or dead (off; white). Only two simple rules govern whether a cell will live or die in the next time step of the game:

  1. Only “live” squares having two or three adjacent live neighbors (out of 8 possible) survive to the next step.
  2. An empty (“dead”) square having exactly three live neighbors will be “born” into living status on the next step.

The first rule captures a sense of balanced population density: too sparse and survival is hard; too dense and overshoot kills. The second rule is a sexy three-way approach to procreation. Settle down, people.

A surprising degree of complexity emerges from these simple rules, whose deterministic prescription nonetheless leads to essentially unpredictable outcomes. The lessons and parallels to real life—and even breakdowns in the comparison—are highly instructive, I find.

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Mysterious Materialism

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Image by Kerstin Herrmann from Pixabay

My recent posts have suggested that our world, in all its magnificence, needs nothing beyond physics and emergent complexity to still be mysterious and inspiring, which in turn can lead to being better, humble ecological partners in the community of life. While many human cultures have gravitated toward beliefs in gods, human transcendence, or a higher purpose, I point out that the billion-year timescales of evolution offer plenty of room for unfathomable results that defy our cognitive capacities to grasp. What if all it takes is physics (particles in uncountable relationships) and lots of time for amazingness to emerge? Are you not entertained?

Such a view might predictably be denigrated as reductionist, materialist, and lacking imagination. It’s ironic, because from my point of view it seems to require a super-human amount of imagination: so much that I don’t possess nearly enough on my own—nor has any other human been able to put it all together for us. The very same “failure” of complete end-to-end explanation that causes many to reject the premise leaves me in awe, wonder, and appreciation. One might say that it’s a more challenging concept than the alternatives.

Our recent trajectory has been one of serial demotions, each perhaps more insulting than the last. Earth is not at the center of creation. Nor is the sun at the center of the galaxy. Our galaxy is not at the center of the universe. Our universe may indeed be one among countless others (we can probably never know). Closer to home, we learn that humans evolved from apes, tracing back to slime in our distant lineage. As a corollary, humans are not, in the end, exempt from the laws of life: we are physical beings still subject to—and dependent on—biological and ecological constraints. The proposal I discuss takes the demotion series another step: removing imagined transcendent properties of free will (mind, or soul) and divine favor—instead establishing us as compulsory actors in an extravagant production of physics. It all makes for a rough day, unless your expectations are unusually low.

What could be more humbling than to accept ourselves as piles of atoms executing the interactions of physics? Note that we could use heaps and heaps more humility in our world. Perhaps this is one route to get there: a principle that also more closely binds us to all other life—to our collective benefit.

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A Religion of Life

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Image by Karen .t from Pixabay

The following discussion about belief systems may seem out of place coming from a recovering astrophysicist, and perhaps I am as surprised as you are. But my path has taken me to an unexpected place, so that I now think we would be wise to make a radical course change at the deepest level of what we believe.

Why should we consider a major change?

  • Because we don’t know everything, and never can.
  • Because what we do know tells us we’re on the wrong track, initiating a sixth mass extinction—not just from CO2, but from modernity itself.
  • Because we now (collectively) believe in the wrong things, like human supremacy and economics (gross).
  • These beliefs are actively hurting the living creatures of the planet, including us.

Science has revealed so much about the origins and rules of the universe, and how life came to be so exquisitely diverse. Let’s tap into what this tells us. Let’s also acknowledge that mysteries will always remain. Rather than continue to be paralyzed in this urgent time by what we don’t yet know, let’s fill in the gaps with belief—or even faith—rooted in the science we already do know. Let’s move beyond the current stories we tell ourselves in modernity, and fashion new ones that move us in a better direction—to the enduring benefit of all life on Earth.

I’m not sure I know how to tell this story, so please bear with me and accept my apologies for a long-ish read. For those who saw last week’s post, this one contains familiar echoes, but represents a fresh approach intended for a more general audience.

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