Category Archives: Science

In the Veldt

Imbolc                                                                      Imbolc Moon

bush, South Africa
bush, South Africa

Brief continuation of the post below. Thinking about destinations and journeys some more. A thought triggered by a BF Skinner example of creativity, “A chicken is an egg’s way of making more eggs.” Perhaps destinations are our way of creating journeys. Perhaps destinations exist to insure that we travel, get out of our comfort zones and investigate ourselves on the road.

I don’t know whether it’s still au courant in physical anthropology but there was a theory that travel in the African bush was responsible for our increase in brain size as a species. When we crossed large open spaces while hunting and gathering, we were vulnerable, a predatory species without the usual predatory equipment of fangs, claws, rippling muscles.

The theory was that to stay alive we had to be very good at noticing movement, noticing danger and that that increased work for the brain. The humans or pre-humans who were best at that task survived and presumably selected for large brains. As a result, some have speculated that our brain works best when we’re in motion.

Just thinking out loud here.

Splitters and lumpers

Imbolc                                                                           Imbolc Moon

splitters2Last night at Beth Evergreen three presenters, a University of Colorado Regent, a newly hired diversity specialist for Jeffco schools and an Evergreen woman, formerly a philanthropist and LGBT activist, now working in corporate social responsibility spoke about labeling and identity. It was, in some ways, disappointing.

Though the focus was on labeling, someone or something else (like census forms, school boards, the dominant culture) describes you, and identity, you describe yourself, the topic veered rapidly into a mode of doublespeak. It’s difficult to describe, but identity politics has become a minefield of careful positioning, trying not to cause offense, and further and further journeys into talking but not changing. Each person in the room last night, presenters and audience included, brought authentic concern and a willingness to be part of a solution. But, to what?

I kept thinking of the hoary argument in plant classification between lumpers and splitters. The same analytical dynamic plays out in many fields. Lumpers look for commonalities, seek to reduce the number of categories in any particular area of study while splitters look for differences, for nuanced distinctions that allow uniqueness to flourish. Neither approach is right or wrong, it’s almost a psychological tendency, I think, rather than a reasoned stance.

splitters3In identity description the nod now goes to splitters. As one presenter last night said, “I see gender like the stars in the sky, some may be brighter, more prominent, but there are many stars in the sky.” That’s breathtakingly broad.

A key word that emerged last night was fluidity. It basically means that the ground shifts frequently in this conversation, not least because people claiming their own identity often make different distinctions as they learn more about themselves and their community. There are, too, regional differences and age cohort differences. It’s a splitters’ paradise.

Here’s why it was disappointing to me. It felt like conversations from the mid to late sixties, though those were blunter in their focus. They were, at least at first, focused on civil rights for African-Americans, or Blacks, or Black-Americans. The power moves involved in labeling versus identifying were in bold relief. We’re not niggers or coloreds or darkies. We’re Americans with a particular historical background.

Remember Black is beautiful? Afros. Kente cloth. Angela Davis. Malcolm X and Martin Luther King. Last night was the contemporary version: male, female, bisexual, pansexual, transsexual, intersexual, asexual. Gay. Lesbian. It all felt depressingly familiar, as if we’d moved in time away from the sixties, but not in content.

beltane2017gorbachevThat’s not to say that “racial” distinctions were absent from the conversation. Not at all. Unfortunately. The strange, weird thing about this is that race is a nonsense category, not supported by genetics at all. So creating a splitters nomenclature for various “races” reinforces a non-existent and damaging conceptual paradigm. Of course, the culture, in diverse ways, uses race as a placeholder for attaching secondary characteristics to others. Of course it does. But how do we move away from that convenient slotting, or lumping of people based on skin color? Does it happen by emphasizing color? It cannot. Does it happen by ignoring the racist who does? No.

And that was the problem I had with evening. There seems to have no movement forward in the land of identity politics, only movement crabwise.

I did not ask my question, because it occurred to me on the way home, naturally. “Has identity politics by the left contributed to, even caused, the rise of populism now roiling our nation?” That is, have we, in slicing and dicing the particulars of personal difference blinded ourselves to the plight of working class Americans? It seems so to me.

A movement against oligarchy, plutocracy and autarchy must be first made of lumpers. These lumpers must find, express and celebrate the commonalities among those who suffer as a result of concentrated wealth, purchased power, dynastic ambition. Right now we have given away our power with a navel-gazing splitter mentality. Of course, we must be able to define and describe ourselves. Yes. But we must not only reach for the unique and particular, but for the broader and more universal. No political change can come without joining hands, so the more difficult, the more necessary task in the Trump era belongs not to the splitters but to the lumpers.

 

 

 

A Blue Blood Moon

Winter                                                                   Imbolc Moon

The Imbolc Moon put on a show this morning. I got up just as the first finger of black touched it. Kate and I sat on the loft’s balcony and watched as the finger pushed its way across the moon’s surface. Hints of red began to show up at the moon’s edge as the penumbra of the earth covered more and more. The moon was to the north of Black Mountain, putting it directly in the sight line from the balcony. As it moved north, however, the nearest lodgepole pine got in the way. After the full eclipse, it sank below the treed horizon and out of our sight, so we did not the see the super part of the blue blood moon.

This is the second eclipse, the other being the solar eclipse last August, that Kate and I have been able to observe from a balcony, sitting in comfortable chairs. Astronomy does not often provide such creature comforts and I was grateful in both instances.

The clouds have been amazing this past week. Last night I took the darker photograph of a Ponderosa pine at Beth Evergreen and the soon to super and bloody blue moon.

20180130_18233420180130_06564420180129_174932

 

Triple Lunacy

Winter                                                                               Imbolc Moon

Time lapse of October 8, 2014 lunar eclipse as reflected in a pond in central Illinois, by Greg Lepper.
Time lapse of October 8, 2014 lunar eclipse as reflected in a pond in central Illinois, by Greg Lepper.

Friend Tom Crane noticed this on EarthskySuper Blue Moon Eclipse. A super moon, a blue moon and an eclipsed moon on January 31st, coming to the night sky near you. In the America’s this is the first blue moon eclipse in 150 years, so a once in a lifetime experience for us.

It will happen before sunrise here so if you want to see it you’ll have to rise before dawn. Here are the times:

Eastern Standard Time (January 31, 2018)
Partial umbral eclipse begins: 6:48 a.m. EST
Moon sets before start of total eclipse

Central Standard Time (January 31, 2018)
Partial umbral eclipse begins: 5:48 a.m. CST
Total eclipse begins: 6:52 a.m. CDT
Moon may set before totality ends

Mountain Standard Time (January 31, 2018)
Partial umbral eclipse begins: 4:48 a.m. MST
Total eclipse begins: 5:52 a.m. MST
Greatest eclipse: 6:30 a.m. MST
Total eclipse ends: 7:08 a.m. MST
Moon sets before end of partial umbral eclipse

Pacific Standard Time (January 31, 2018)
Partial umbral eclipse begins: 3:48 a.m. PST
Total eclipse begins: 4:52 a.m. PST
Greatest eclipse: 5:30 a.m. PST
Total eclipse ends: 6:08 a.m. PST
Partial umbral eclipse ends: 7:11 a.m. PST
Moon may set before end of partial umbral eclipse

 

 

Humans don’t try to dominate. We listen. We adjust.

Winter                                                                  The Moon of the Long Nights

lunarflow, Gouache on paper by Heron Michelle
lunarflow, Gouache on paper by Heron Michelle

The full Moon of the Long Nights glows in the west this morning, roughly over Evergreen. Its gentle light blots out many stars, but makes up for that in its own silvery beauty.

The moon is a place alien to us in spite of its ubiquity. We see it most nights, know its facing terrain intimately, most of it visible through good binoculars. We’ve even sent a few humans to walk upon it, twelve all told, but that small number underscores rather than challenges its wildness. Even if humans settle on the moon, its surface will still be no place for unprotected human bodies. We were not made for that place even though it is our closest solar system neighbor. It is the first outpost of the wilderness, the strange and foreign place, that is everything else in the vastness of space.

There are still places on earth where we can experience wildness. High Country News, a magazine that focuses on issues effecting the contemporary West, has become a favorite read of mine; and, in its Christmas issue, featured an article by Outside writer and editor, Christopher Solomon, “In the Home of the Bear.”

mcneil_travelSolomon recounts a visit to the McNeil River Sanctuary. He won a chance to visit this protected spot for the Alaskan brown bear in an annual lottery. The fairly long quote below has rattled around in my mind since I read it a week or so ago. It reveals, at least to me, a path we could walk to accomplish Thomas Berry’s Great Work for our time, creating a sustainable human presence on this planet, our home in the wildness of space.

The he in the first sentence is Larry Aumiller, a manager of the sanctuary for three decades. He “spent three decades studying how humans could live in harmony with Ursus arctos on the landscape.”

McNeil_Falls_in_July, DrewHH - Own work
McNeil_Falls_in_July, DrewHH – Own work

…over time, he learned how humans and bears could reside together.

And what works? First of all, restraint — not bulling into the landscape. Bears don’t like surprises. Moving slow and being predictable are good starts. That’s why humans walk the same trails, about the same times every day, and in the same group size. Over decades of such long and careful practice, the bears here have learned to see humans as another presence on the landscape — neither the source of a meal, nor the cause of pain or fear. They are “neutrally habituated,” in the argot of this place…

Almost everywhere else, the ability for humans and bears to move easily among each other has been lost. What is different at McNeil is that humans don’t try to dominate. We listen. We adjust. We find out how it all fits together, and where we fit in. “Here we learn that we can live among the great bears,” Fair writes. “Here we learn the human behaviors that allow this.””  In the Home of the Bear, High Country News

Humans don’t try to dominate. We listen. We adjust. We find out how it all fits together, and where we fit in. Oh, what a wonderful world it would be…

The woods are lovely, dark and deep

Winter                                                           Moon of the Long Nights

“Out of the night that covers me,

      Black as the pit from pole to pole,

I thank whatever gods may be

For my unconquerable soul.”  William Ernest Henley, Invictus

Moon_944x708
astronomy today, formation of the moon

The Winter Solstice. Today and tonight. 23.4 degrees of tilt. Explanation for the tilt is not settled science though at least part of the answer seems to lie in the accretion of matter and the occasional outright collisions that occurred during our planets formation early in the history of the solar system. Another interesting theory, perhaps part of the answer too, is that any large imbalance, say a supervolcano with a huge mass, could have caused the earth to tilt so that mass ended up near the equator.

Whatever the exact reason, the current tilt, which remains constant as the earth revolves around the sun, creates our seasons. As the earth orbits, the tilt causes a reduction and increase of the energy of the sun’s light by either concentrating it during the summer solstice (leaning toward the sun) or by spreading the light over a wider area (leaning away from the sun) during the winter solstice. Today at 9:28 MST the northern hemisphere will be at its maximum tilt away from the sun while, of course, the southern hemisphere is thrust toward the sun and celebrating its summer solstice.

Soul group
Soul group

All of this is a continuing evolution caused by forces set in motion by the big bang over 13 billion years ago. The fact that I’m sitting at 8,800 feet on a chunk of rock thrust up by the Laramide orogeny, watching snow drift down as the air up here cools toward below zero temperatures, waiting for the longest night of the year, 14 hours and 39 minutes here in Conifer, showcases the violent origins and their ongoing impacts on earth and her sister planets. When we settle into the chair tonight, or hike outside with a headlamp, or listen to some quiet jazz or Holst’s The Planets, the darkness enveloping us is an in the moment result.

As the earth leans away from the sun, we can lean into the darkness, the long night when the woods are lovely, dark and deep. As we do, we have the opportunity to sink into the fecund darkness within us, a soul link with the darkness all around us and our tiny solar system. In it we can recall sleeping animals in their dens, beneath chilled lake waters, in their lodges made of sticks and branches. In the darkness we can rest a moment beneath the surface of the snow and cold covered soil where roots and microbes work feverishly transmitting nutrients and available water into plants slowed, but not killed by the seasonal temperatures.

anchor deepIn the darkness we can attend to the dark things within us, the places in our souls where our own origins and their ongoing impacts create a climate for our growth, down below the conscious considerations of our day-to-day lives. We can embrace this darkness, not as a thing to fear, but as a part of life, a necessary and fruitful part of life.

I’ll sit in my chair this evening as the night unfolds (I love that imagery.) and consider death, my death, my return to the woods, lovely dark and deep. And, I’ll hug close to my heart the life I’ve been given and this opportunity, granted by the stars, to meditate on it.

 

 

So cold

Samain                                                               Bare Aspen Moon

668-zero-630x522The great wheel has turned again, moving Orion further down the southwestern horizon in the early morning. The air is cooler here. A Beth Evergreen friend, Alan, came in to the kabbalah class and announced, “Winter is really here. It’s so cold outside!” It was 22. Now in my fourth winter season here I’ve stopped commenting.

Temperature tolerance is so much about perspective. I saw a meme on Facebook that featured two parka clad folk with frost on the edges of their hoods. “What people in Texas are like if the temperature dips below 80.” A man from Texas wrote, “This is true.” Another posted a photograph of a red bench rest with two snow flakes, “It’s a blizzard in Dallas!”

faith-in-what-will-beThose -40 degree nights at Valhelga during one Woolly retreat. Working out on my snowshoes in the woods behind the library in Anoka, -20 degrees. The moments of -50 degree wind chill. Days with the temperature below zero, many days in a row. Minnesota. Not a lot of snow, but pretty damned cold.

And, yes, my body has begun to change its reaction, 22 does seem cold. Yet my brain. Nope. T-shirt weather. Rock the sandals and the shorts.

The Winter Solstice, no matter what the temperature, is coming. My favorite time of the year.

The Great Wheel and the Ten Sephirot

Samain                                                                        Bare Aspen Moon

SamainThink I’ve figured out my kabbalah presentation. Still a bit rough around the edges but that’s going to be part of it. It’ll be a how to think with the tree of the life as a touchstone example, using the Great Wheel as an instance.

It’s been a difficult couple of weeks trying to figure out whether or not I’m trying to put the cliched square peg in a round hole. That is, can the Great Wheel be interpreted from within the tree of life’s basic framework? Or, vice versa.

My tentative conclusion right now? Yes, they both speak to  the same essence, to a fundamental truth about the nature of reality as we humans experience it. Both abstractions focus us on the dynamic of life arising from the inanimate and returning the borrowed elements to the inanimate at the end of a cycle. We could call it entropy, but entropy does not have the revivifying element of both the tree of life and the Great Wheel.

sephirothshiningonesThis a crucial difference between a secular, scientific world view and a mystical one. Entropy posits, as I mentioned in a post not long ago, that all things die, including death, I suppose. The Great Wheel and the tree of life challenge that grim metaphysics with an alternative.

In the tree of life emanations from the keter, or crown, flow down through the ten sephirot, emerging after a journey through possibilities and limitations, into malchut, the realm of the Shekinah or the feminine aspect of the divine. This is the daily reality you and I experience. Rabbi Jamie uses the illustration of a fountain with metal leaves (the sephirot) that catch the emanations, then direct the flow downward toward malchut. This could be entropic. Divine emanations could flow down to malchut, exist there for awhile, then simply disintegrate, disappear. Or, they could all flow down to malchut until it was filled, then the flow would stop. The heat death of the universe could be seen as such a result for the big bang.

But this fountain flows both ways. Malchut, as Rabbi Jamie explains it, is also a pump and the fountain sends water (divine energy) back up the tree of the life, returning it to the ein sof, the infinite oneness. Repeat until God is repaired.

tzimtzum_classicGod became fractionated during the tzimtzum, the contraction of divine energy that made the finite possible. This idea is still difficult for me, but I’m just accepting it for the purposes of this presentation. During the tzimtzum the infinite light, ohr, tried to manifest in the finite, filling the space created by the contraction, but the vessel, things, (ein sof = no-things, infinity) could not hold it and shattered. That shattering created all the elements that now make up our universe. (and other universes, too) Trapped inside all of these elements is the ohr. The ascent and descent of divine energy, from the keter to malchut and backup through the sephirot to the keter from malchut, is the way the ohr will once again join with the infinite. How? No clue.

OK. So how does this correlate, if at all, with the Great Wheel? The Great Wheel divides into two halves, a fallow half beginning at Samain and ending at Beltane when the growing season begins. That’s roughly from October 31st to May 1st on the Gregorian calendar, but of course the reality varies by latitude and altitude. The key thing to consider here is a growing time, a time of vitality and, not only vitality, but vitality created from the inanimate materials of soil, air and sun followed by a fallow time when plants die back, when the animate returns to the inanimate.

slinkyThis is a malchutian manifestation, I think, of the ascent and descent and ascent again of divine energy represented by the tree of life. Why? Well, until the divine energy passes through yesod and becomes real in malchut, it is hidden, invisible, just like the vivifying function of the soil and the air and the sun is hidden during the fallow time. Both represent the cyclical nature of things coming into existence from apparent no-thing, then returning themselves to the invisible, the hidden.

Whereas the summer solstice could be seen as a major holiday for malchut, so the winter solstice could be seen as a major holiday for the keter and the ein sof. The summer solstice is a celebration of growth and fertility, the winter solstice a celebration of darkness and hiddenness, the depth (or height) of the nine sephirot and their crown.

Now it could be said, and I have said, that the Great Wheel represents cyclical time and that the notion of time itself is a matter of mental organization for the human mind. It could also be said that the very nature of the Great Wheel limits it to malchut since it expresses the seasonal changes of our particular planet. I believe, at least right now, though, that the Great Wheel instead reveals the universal nature of life on our planet, in malchut, as a simulacrum of the energy paths of the tree of life.

Planetary_Motion_SpiralThe slinkys I will hand out, tiny one-inch ones, illustrate what I mean. The Great Wheel turns through one year, one orbit around the sun, then repeats and is, in that, cyclical and not chronological. But, if you link this orbit to that one we get a spiral as our rapidly moving planet follows our solar system around the galaxy at unimaginable rates of speed. The Great Wheel then extends in space, in a spiral, this year’s revolution becoming another while the whole planet and its sun captive neighbors push further and further around the Milky Way. And, just to add complexity, as the whole galaxy moves, too.