Citizen scientist

From as far back as quite early childhood, I have been interested in science: zoology, botany, biology, entomology, physics–if I had been mentored differently, I might have become a researcher instead of a poet. I possess that quality of curiosity that pushes for details, a trait that people refer to as ‘geeky.’ For me, it is fun to contribute my backyard observations to The Dragonfly Woman’s research or to the Eastern Pennsylvania Phenology Project, which asks for assistance from ‘citizen scientists.’ This evening, I am taking some elderly best beloveds to a fundraiser concert for March for Science.

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March for Science logo. The March is April 22, 2017.

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Empiricists have to begin as observers, and here’s where my science and poetry passions twine. Today’s backyard notes involve gray squirrels and the hypothesis that they learn behavior swiftly through their (many) generations.

My backyard is essentially a lawn and meadow, quite open, with two pear trees and a quince almost halfway between the property lines, both of which feature narrow woodlots and brush hedgerows. For 16 years, we had a dog; between the dog’s presence and the fact of hawks–of which there are many–gray squirrels seldom ventured from one side of the property to the other. Both woodlots are replete with walnuts and sumac and wild cherries, so squirrels really did not need to get across the meadow.

As of last year, though, they have learned they can cross the lawn in relative safety, as long as they exert haste and stop nowhere along the way. The dog died, but the hawks are still around.

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Gray squirrels by Beatrix Potter, “The Tale of Timmy Tiptoes.”

They may have learned this behavior last summer, when a mid-season drought led to very thirsty squirrels who were brave enough (no dog!) to dash to the pear trees and harvest pears. Juicy!

So now, they race across the lawn…to have sex. Squirrel sex is a frolic of prinking, rolling, tumbling–a bundle of tails and feet, a flurry of gray and white fur at the foot of a tree, dry leaves scattered by the wrestling. Then the pair scurries off side by side. Today is actually the first time I have witnessed squirrel mating, though clearly it occurs frequently to judge by the numbers of these creatures in our yard.

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From Potter’s “The Tale of Timmy Tiptoes”

I think of Beatrix Potter as an excellent example of the citizen scientist. While her paper on mycology concerning the reproduction of fungi via spores [“On the Germination of the Spores of Agaricineae“] was not accepted as science at the time she wrote it, her observations were correct.

Her drawings of animals are marvelously accurate, even when she puts them into dresses, jackets, bonnets, and tiny slippers. Though she personifies them, she chooses human attributes that suit animal behavior rather than the other way around.

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Science, then, is close reading of the world’s phenomena, not really so different from literary scholars with their close reading of texts. Poets also view the world with close reading–observation, curiosity, changing perspective–asking questions about what we think we know. And revelations sometimes occur. Like squirrel behaviors, including squirrel sex; like spores, and the life cycle of salamanders, and dragonfly swarms.

Consciousness reconsidered

A few months back, I was reading about consciousness (see here and here). This article on “brain tubules” caught my attention, although I admit to considerable skepticism as to how applicable, or even correct, this research will turn out to be. The material seems exciting–quantum vibrations in the brain!–because of the possibilities inherent in a synthesis of chemistry, biology, and physics and how such synthesis could lead to a theory of human consciousness.

The earliest article I could find on this theory dates to 1998 (an abstract is here). I suppose I should now break down and tackle Werner Loewenstein’s Physics in Mind: A Quantum View of the Brain. But I have a huge to-read list at present and no time or concentration to get to those books. Besides, at the moment I find myself more concerned with the less empirical side of consciousness theory. I mean: belief, attitude, faith. Those non-provable abstracts that nevertheless seem so much a part of most human beings’ operating systems…the things that psychology and neurology do not seem able to answer and that keep philosophers continually at work (the only true knowledge being the knowledge that one knows nothing).

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And maybe, as Daniel Dennett suggests, the very idea of consciousness is an illusion–the brain evolving to fool us through perception.

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This bust resides in the Louvre, and was found here: http://www.humanjourney.us/greece3.html

This bust resides in the Louvre,
and was found here:
http://www.humanjourney.us
/greece3.html

Do our brains fool us through our perceptions of emotion, too?

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And how does this affect how we understand, say, literature, or art? Poetry, for example: Is it possible to deconstruct the pleasure I take from a poem into quantum vibrations in connective synapses as a result of the evolutionary process and, if so, where does the knowledge get me?

Would I still love the poem? (I think I would.) Would I consciously love the poem, consciously find pleasure and surprise in it, once I understand fully the process and development of consciousness? (Why not?) Would such knowledge flatten my emotional or aesthetic attraction to the poem? (I doubt it.)

If loving my perception of art, my relationship with it or attachment to it, is “merely” an evolutionary development, that does not cheapen or devalue the way I feel.

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What brain studies and consciousness studies have to say about faith may perhaps set up more antagonism between science and consciousness-as-non-biological/i.e. religion, spirituality, etc. By faith I mean not necessarily religious faith but any non-provable conjecture, some of which are imaginative and potentially marvelous, not to mention potentially true. Some statements can be disproven but not proven…and there is the apagogical argument…and then there is the definition of faith (or belief) as Wikipedia defines it: “Faith is subjective confidence or trust in a person, thing, deity, or in the doctrines or teachings of a religion, or view (e.g. having strong political faith) without empirical evidence, or as confidence based upon a degree of evidential warrant (as in a Biblical sense).”

That empirical evidence thing is the perpetual stumbling-block, yet–paradoxically–it’s also what makes faith so appealingly…human. Yes, maybe we are fooling ourselves. And maybe that’s what is so marvelously cognitively neurologically fruitful and imaginative about the whole human endeavor.

Abstraction, evolution, & sky-beauty

I awakened this morning to a sunrise of surpassing beauty. As I drove to work, I remembered that the first poems I recall ever writing were about the wind and about dawn–perhaps I wrote other poems as a child, but these two are the only ones I remember: poems that celebrated something I found lovely in nature.

After the vivid morning sky, we had a day of rain; and on my commute home, a compelling sunset bookended the working day. I call these skies “beautiful” and would definitely regard my experience of looking at them as aesthetic.

And yet, it’s only the sky, some clouds, the sun, phenomena that science has explained. What makes it beautiful?

photo: Beejay Grob

photo: Beejay Grob (North Carolina coastal sky)

David Rothenberg’s 2011 book Survival of the Beautiful: Art, Science, and Evolution has accompanied me for the past week; I have been reading it when I can find time to read and to cogitate. Rothenberg speaks directly to the question of what makes us experience beauty, whether beauty is a human-only construct, and from where the qualities of aesthetic experience arise. He explores among other things whether beauty (especially in the form of art) evolved along with us, what makes it timeless (if it is indeed timeless), and whether our grounding in nature as earthly beings formed the grounding for what we deem beautiful.

And he considers symmetry and biology and abstract art and math and music. There’s quite a good deal of synthesis and speculation going on in this book.

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Rothenberg writes that he is interested in whether humans’ developing education in abstractions–concepts and abstract arts–might produce an outcome that increases our appreciation of things in nature and the cosmos. He writes:

It might seem this century has freed us from interest in any kind of constricting form or function in art, but I want to test out a different theory: that abstraction in the arts has made us find more possible beauty in the natural world…as art exalts pure form and shape, the laws of symmetry and chaos found in mathematics and science seem ever more directly inspirational. Aesthetically, we become more prepared to see beauty where before we saw only the clues of beauty, its glimmers or possibilities…our minds are more attentive to an abstract kind of beauty that we can discover but not necessarily build or create.

It takes him several chapters to braid together the many strings of his interdisciplinary inquiries; but the upshot is that while I feel he does not answer the questions he begins with, he does deepen the reader’s thought process about art, beauty, and the evolution of ideas as well as of organisms. He says the interesting discussion lies not with what is or is not art, nor how to evaluate the individual merit of works, but rather “how artistic expression changes how we think in ways only art can accomplish.”

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In light of Rothenberg’s musings on how natural-feeling abstract art can be, here are some examples: Barlow, Ellis, (contemporary) and Klee (modern).

Rothenberg concludes with some ambiguity about aesthetics and evolution, which suits his book-length and life-long explorations on the interweavings of these ideas; but he adds with certainty that “[b]iology is not here to explain away all that we love in terms of the practical and rational. That is not how nature works. Nor should we shrink from our natural astonishment at the magnificence evolution has produced.”

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He mentions John Cage’s work and approach to composing, and I think Cage’s main point in so much of his work is getting us to listen, to see, getting us to be attentive. Viz Rothenberg’s words quoted above, maybe an integration of abstraction does open us to be more attentive to the beauty that exists in the world without any artist making it. We could not, in the past, have appreciated the fractal values of river deltas viewed from airplanes; and perhaps only natural (or trained) artists noticed how the twigs of a tree reiterate the shapes, angles, and curves of the branches, boughs, sometimes even bark. Now we know about Mandelbrot sets and fractal geometry, and those abstractions can generate beautiful patterns. Now we know the Fibonacci sequence of numbers–an abstraction–appears in snail shells and sunflower seed-heads.

We do not have to be mathematicians, chemists, art critics, environmental scientists, physicists, sculptors, violinists, composers, dancers, college professors or biologists to recognize patterns and symmetries, or to find that slight variations in the pattern enhance the experience through the kind of surprise and delight that I discover in great poems.

We just have to be attentive.

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sunset1