Tag Archives: evolution

Relating to the evolution of homo sapiens

Cheaters!

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Image by Rudy and Peter Skitterians from Pixabay

No, the title does not refer to fast felines. I’m talking about the humans of modernity, who I characterized as “rule breakers” in the last post. The context was in considering an encounter between a speeding vehicle and a deer, concluding that the deer did nothing wrong by wandering onto a road, and does not deserve a death penalty. The road is in the wrong, by being there. The car is “wrong” by being—contextually speaking—an impossibly fast instrument of death. And, of course, the humans did something wrong by operating so far out of line with what the rest of the community of life is prepared to handle by the rules of evolution and of living on this planet.

Sometimes, an old-timer will say something like: If man was made to fly [or swim, etc.], God would have made him with wings [or gills, etc.]. Aha, the modern human will say: but God gave us big brains so we can engineer wings [scuba equipment, etc.]—never asking whether it will do net good or net harm to the community of life. This is what I mean by cheating.

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Desperate Odds?

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Image by Kathrynne from Pixabay

In Daniel Quinn’s Ishmael, one of the dialogs I especially enjoyed was in Chapter 11 when the pupil expressed his anxiety around pre-civilization life. The mental image he shared was of a man running along a ridge in deepening twilight, hungry and following tracks on the hunt, while tooth and claw pursued not far behind. The man is “forever one step behind his prey and one step ahead of his enemies.” Ishmael, role-playing a hunter-gatherer, laughed off the concerns as being wildly off the mark.

I find similar expressions of fear from people when I challenge the viability of modernity. For many, losing modernity is a frightening prospect tantamount to certain death—either by starvation or violence by man or beast. The projection is that modernity is the only thing standing between us and a life of misery and anxiety. But since it’s not even a choice whether to continue modernity (unsustainable things fail), we may as well start to think about life without that particular security blanket.

How frightened should we be? Was pre-civilization life a miserable, desperate struggle, or did things seem to be pretty well in hand? I can offer some quantitative arguments suggesting that life could not have been that knife-edge, white-knuckle anxious.

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Call Me, Ishmael!

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To many, the name Ishmael brings to mind the narrator of the classic novel Moby Dick. To others, Ishmael is the eldest son of Abraham—of biblical fame—cast aside for the favored son Isaac. To me and to a cadre of others, Ishmael is a wise teacher in the form of a gorilla.

A 1992 novel by Daniel Quinn, titled Ishmael, burst out of the gate already graced with a half-million-dollar prize. A few friends over the years recommended the book to me, but not having much bandwidth for books at the time, the recommendations failed to percolate up the priority list for a while.

I finally read the book last summer (2022), and…wow; yeah. What he said… I think I was particularly struck by the resonance with many of the conclusions I had reached on my own, as was sketched in the last post. But the novel framed these realizations in an elegant way that I never could have done, added a healthy dose of ideas I had not considered, and on the whole brought me to a state of newfound clarity.

In this post, I synthesize a set of ten principles that capture my current thinking, unambiguously fortified and sharpened by the teachings in Ishmael. I want to encourage others to read the book, so will only relay a sense of the content here. My best recommendation is to set this post aside until you’ve had a chance to read it yourself. Perhaps the quickest route runs through your library, rather then FedEx.

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A Reading Journey

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Image by G.C. from Pixabay

I intend to resume semi-regular postings in the near term, and am sitting on a couple dozen post ideas in various stages of development. In puzzling out what order I should put them in, I decided to start with something of a meta-post that lays some groundwork for a number of the future entries.

What I have in mind is to recapture my own journey over the last couple of years, which has resulted in an unexpected shift in my emphasis and awareness. By sharing key elements of my own journey, perhaps you can experience something similar. In any case, you might treat it as a belated (bloated?) summer reading list.

Let’s start just by capturing the chronological list, and then I’ll say a few things about the significance of each item.

  1. Energy and Human Ambitions textbook; especially Epilogue; Appendix D.5 and D.6
  2. Sapiens, by Yuval Noah Harari
  3. Human Exceptionalism (Do the Math post)
  4. Daniel Schmachtenberger on The Great Simplification
  5. Daniel Quinn’s books: Ishmael; The Story of B; My Ishmael; Beyond Civilization
  6. Post-Ishmael Do the Math posts (Sticks; Love; Cults and a Story)
  7. An Inconvenient Apocalypse, by Wes Jackson and Robert Jensen
  8. We Are the Middle of Forever by Dahr Jamail and Stan Rushworth
  9. Braiding Sweetgrass by Robin Wall Kimmerer
  10. The Myth of Human Supremacy by Derrick Jensen
  11. Bitter Harvest by Lisi Krall
  12. Hospicing Modernity by Vanessa Machado de Oliveira

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Here We Are

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I was asked some months ago by the Australian Foodweb Education organization to participate in their Here We Are project. The idea is to reflect on the statement: “Here we are, alive, at this moment, in this place, together.”

Over the course of several months, I occasionally tried a written-form response, which might later form the basis for a recording. But I was never quite happy with the result—in part because my viewpoint has been rapidly evolving, making it hard to be completely satisfied.

Finally, in April, I felt ready. So I sat on a grassy slope in La Jolla soaking in a chorus of frog song and jotted down bullet points in some semblance of order. I am not talented enough to read a script without it sounding like I’m reading a script, so kept it light. But when I got to my office to make a recording, I wrote the prompt on my whiteboard and realized I could dissect the sentence in a way that captured my perspectives pretty well. I was able to adapt most of the frog-inspired points into something that seems well designed, but in truth emerged rather rapidly.

For my zoom-recorded session background, I chose from the two or three stock images one that both reminds me of the grassy slope where I committed ideas to paper, and fittingly puts me in my place with respect to nature.

Okay—that’s enough backstory. Here is the video recording, and what follows is a relatively faithful transcript, removing a surprising number of “ums” and “you knows,” and patching up a few things with [insertions]. It’s not as polished as a written work, but it is what it is. I did take the liberty of inserting two bits that it pains me not to have included in the recording, which I represent in green font.

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The Simple Story of Civilization

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[Note: This post inspired a podcast interview that traces a similar path.]

Image by Mystic Art Design from Pixabay

The stories we fashion about ourselves are heavily influenced by our short life spans during an age of unprecedented complexity. We humans, it would seem, are unfathomably complicated creatures who defy simple “just-so” characterizations. Animals, or humans tens of thousands of years ago are fair game for simple stories, but not so for transcendent modern humans.

Two major problems I have with this attitude are that 1) we are animals, and 2) we have exactly the same hardware (albeit with slightly smaller brains) as we had 100,000 years ago.

So allow me to pull back from our present age of baffling complexity to outline a simple story covering the broad sweep of the human saga. The result may be a little startling, and, for a number of readers, sure to be rejected by cultural antibodies as “not applicable” (see also my views of our civilization as a cult).

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The Ride of Our Lives

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Courtesy Pixabay/fraugun

How much time do we spend fretting over the course we take as a human species? Granted, perhaps too few are focused on ultimate success, which I define as long-term sustainable living as a subordinate partner to all of life on Planet Earth. Even for those who do concern themselves with the intermediate and far future, attention tends to focus on what adjustments we can make to steer a safer course. Yet, when have we ever truly steered our path as a species? Are we actually in control at all? I’ll argue that we’ve never really been in the driver’s seat on the decisions that have mattered most. Our path has been more like an amusement park ride equipped with an ornamental steering wheel, giving the adorable tykes an intoxicating but illusory sense of control.

The central idea is that any development conferring a short-term competitive advantage will come to dominate the landscape, so that failure to adopt it means losing the race and dropping out of the future. It’s a meta-evolution selecting for something other than our best interests. And it’s winning, as it must.

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Human Exceptionalism

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From Pixabay/Activedia

For almost two decades now, I have been on a journey to understand what comes next in the grand human enterprise. I started out in a mindset superficially similar to that of most people I encounter—assuming that we would innovate our way into a future that became ever better: less poverty and hunger; greater conveniences; a probable space future—fingers crossed.

But the more I dug into the details, the more concerned I became that such a grand vision is an illusion built on top of a highly anomalous period in human history when we over-exploited finite resources on Earth in a one-time bonanza—using those resources to access remaining resources ever faster in an accelerating cycle. I constantly sought reassurance as to what I had wrong about this picture, but found little solace. Those who tried to ease my mind spoke in vague praise of human capabilities and pointed to the arc of history as a reliable pattern by which to understand the future. I did not get the impression that they had confronted my specific concerns and had a blueprint for how to navigate past the pile-up of global-scale problems and irreversible consumption of our inheritance.

Lately, as I meet other academics (via PLAN) who have come to similar conclusions (sober, deep, and careful thinkers, I find), a frequent question that arises is: how can something that seems so obvious to us be dismissed by so many others? What are we missing? Or what are they missing? Why is it so hard to reach common ground? Where is the disconnect?

An answer—or at least a partial one—is beginning to resolve itself in my head. Previously, I tended to focus on growth and ecological overshoot as the most important “upstream” factors impacting our complex civilization on our road to an uncertain future, while issues like climate change and political/social considerations are downstream effects (symptoms) that will not get solved without first addressing root causes (the underlying disease). But maybe I have stumbled onto something even more foundational—the headwaters (pathogen), if you will—and am starting to pinpoint why our peril is so hard to grasp.

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Why Worry About Collapse?

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Nothing lasts forever.

The first thing I should say is that the word collapse freaks me out. I don’t use it often, for fear of sounding like an unhinged alarmist. Surely, respectable scientists should want nothing to do with it.

The second thing is that I don’t harbor any secret pleasure in imagining catastrophic failure of the human endeavor. It depresses me, frightens me, angers me, frustrates me, confuses me, and makes my wife crabby.

What keeps pulling me back to it—despite my innate repulsion—is not only credible elements of risk that I will get to in this post, but also that I think it’s too important to tolerate our natural tendency to hide from the prospect. Ironically, doing so only raises the odds of that ill fate: mitigation requires direct acknowledgment. Failure to speak openly and honestly about the less-than-remote possibility of collapse is not in our best interest, ultimately.

So let’s grit our teeth and confront the collapse monster. What conditions make it at once likely and off most people’s radars?

It is a heavy lift for one blog post to do a complete job in motivating collapse as a realistic outcome of the human enterprise. Any one argument can be picked at, but the totality should be considered. This is a long post, so buckle up.

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Life Found on Mars

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ESA & MPS for OSIRIS Team MPS/UPD/LAM/IAA/RSSD/INTA/UPM/DASP/IDA

No, life has not yet been found on Mars, but imagine waking up to that headline. How would you react? The headline’s font would be huge on print newspapers—maybe one word per page, occupying the first four pages. Some bold papers might even put one letter per page and go so far as to have blank pages for the spaces. The point is, it would be big news.

So I ask again, what would this stir for you?

For me, the swirl would be thick with competing thoughts and feelings, tripping over themselves to get out. First would be the raft of questions stemming from pure curiosity. Is it DNA-based? Is it a separate start, or do we share some ancient microbial ancestor—possibly shuttled from one body to the other following a meteoric impact? What lessons can we learn about how life forms? Can we get the discovered lifeforms to call us Mama or Dada? Will they make good pets?

One can imagine the discovery team, whether at NASA or elsewhere, ecstatic with joy. The entire exploration establishment around the planet would likely be giddy. SETI folks would probably be unable to chew for a while, wearing fixed grins.

I would share many of these same reactions, for the pure joy of discovery and the novel opportunity to re-examine what it means to be a part of life on Earth. But then it dawns on me just how devastating the news might actually be for the human race.

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