Reflecting on Light

Now that we’re approaching the winter solstice, light is pretty much on the minds of those of us in the northern hemisphere.  Or lights.  The use of Christmas lights and Hanukkah lights may have symbolic value to the religions that promote them, but both also reflect the pagan use of sympathetic magic to bring back the light.  Human beings tend to be visually oriented, and many of us feel the increasing darkness deeply.  Days are brief enough to be awake for the entirety of daylight’s duration, and then you still have to get home after work.  After dark.  All our enlightened hours are spent for the benefit of the company.  It takes its toll.  And so we string holiday lights, bringing cheer into the preternaturally long hours starved for illumination.

Although the snow hasn’t stayed around here, I did notice an interesting reflection of light outdoors the other day.  The windows of a house were casting a light-shadow on a fence that had the look of a cross.   It took some convincing to assure me that this was pareidolia—the assigning of intentionality to random “signal.”  We see faces where they don’t really exist, and when we see crosses in this evangelical haven of America we have to assume they’re intentional.  Sometimes, however, they’re simply a trick of the light.  The sun has a low angle this time of year, and the light that is otherwise scattered back into what is wonderfully termed airglow—the natural illumination caused by sunlight as its luminosity brightens the daytime sky—is focused lower.  Light takes shape and sometimes it seems religious.

 

In New York City, where repeated patterns are pervasive, such reflections often appear on neighboring buildings as “X-Files” symbols of Xs in circles, giving the city a mysterious look.  Out here, however, they appear as crosses.  You see what you want to see.  Or, sometimes you can’t help seeing what appears utterly obvious to credulous eyes.  I’ve had people insist that crosses like this are intentional.  In reality, they’re a natural result of rectangles reflecting the morning light when the sun follows its low profile ecliptic during the waning of the year.  That doesn’t mean that it can’t be read for something else, of course,  Religion is all about interpretation.  Light forms patterns and seems strong enough to banish darkness.  And given how many hours it’s dark these days, I’m willing to take what help I can get.  The solstice will soon be here.

Goddess Lore

From where I sit to write this blog in this particular season (when it’s too cold to sit in an unheated attic) I watch Venus rise in the eastern sky.  While it is still dark, I notice a bright yellow glow appearing over the top of a business located on the eastern side of the block.  It hovers there a moment before disappearing briefly behind various rooftop accoutrements of the building across the street, appearing again minutes later on the other side.  The planet rises rapidly before sunrise, and with the unnatural markers of human structures, it’s fairly simple to keep track of her progress with occasional glances out the window.  Venus is, as I’ve mentioned before, both the morning and evening “star” of antiquity.  We now know her identity as a planet rather than a goddess, but we’re becoming more attuned to planets’ roles as mothers, or at least we should be.

Some ancient peoples considered our own earth as a mother.  It is the womb in which we gestate as living beings.  Without the warmth she gives we could not survive, and even our forays into nearby space are possible only with the replication of her body heat through artificial means.  It may be metaphor, yes, but metaphors may be truer than bald statements of chemical compositions and mathematical formulas.  Scientist, politician, or theologian, none of us survive without our planetary nurture.  This thought is sobering in the light of government policies over the past two years, which have denied that human pillaging of nature is problematic.  The Republican Party, which collectively lacks respect for our earthly home, has followed thoughtlessly in the tracks of a man proud of his refusal to read.  And so I look to Venus.

Venus is beautiful.  We know, however, that her surface is hot enough to melt lead.  Soviet-era probes landed there and melted.  Planets, it seems, can unleash fury that mere humans can’t hope to withstand.  One of the forgotten graces of nature, it seems, is the warning sign.  Even as the rattlesnake warns before striking, our mother has been sending messages that we’ve been going too far.  Hurricanes are growing stronger and threaten to scour us off the very face of the land we disrespect and exploit.  Venus, it turns out, is too hot to handle.  Mars, whom the ancients feared for his propensity to irrational war, is too cold.  It’s difficult to imagine where politicians think we might go when our own mother turns us out.  I would invite them over to watch Venus perform her morning dance outside my window, but to see it you must first believe in goddesses.

Goblins out There

From Wikimedia Commons

You step away from the telescope for a few months and see what happens.  That may sound like a recipe for some kind of cosmic soup, but as we find ourselves so busy with earthly matters it’s hard to keep up with the heavenly.  I’ve just been reading about the discovery of “The Goblin”—appropriate as we tiptoe into October.  The Goblin is officially a dwarf planet named 2015TG387, which falls trippingly off the tongue.  For those of us who never even saw Pluto before it was demoted as a planet, the distance of this planetoid boggles the mind.  It also makes space feel somehow less empty.  In fact, our solar system’s much more crowded than it was when I took astronomy class in college.

The universe—space—is close kin to our ideas of religion.  “God,” however defined, is “up there.”  As Galileo encouraged telescopes turned outward we began to discover mundane, if complicated, ways of explaining the universe.  Nobody looked through the eyepiece and saw the deity waving back.  Space was cold, dark, and largely empty.  Then the idea eventually grew that it was full of dark matter which, like spiritual entities, can’t be seen.  Unlike spiritual entities, however, it can be hypothesized.  Calculated, even if not measured.  And since it isn’t supernatural, it’s just fine to keep in our cosmic soup.  The problem with any recipe, however, is that it seems that each time you make it the results are slightly different.

It’s somehow appropriate that our new space neighbor is called the Goblin.  The idea of a cosmos devoid of any intelligent life—supernatural or no—is somewhat scary.  Looking at the headlines of what we’re doing to one another down here, and nobody willing to take the reins of reason, we increasingly hope for something beyond mere nature in the cold, dark reaches above.  And that we’ve found such a thing as a goblin—a supernatural entity if there ever was one—is telling.  In fact, all our planets are named after gods.  We can blame the Greeks and Romans (and even the Mesopotamians) for that.  Still, the tradition continued onto the worlds they couldn’t see: Neptune and Uranus and, for a while, Pluto.  We can’t escape the idea that what’s up there is more powerful than our minuscule human troubles.  Our slowly eroding atmosphere is all that keeps us alive down here.  And now there’s a goblin circling all around us, so far away that few will ever even catch a glimpse.

Just Sagan

Perhaps the most famous resident of Ithaca, New York, during his career at Cornell was Carl Sagan.  The astrophysicist had had a noteworthy career, becoming a household name with his popularizing television programs and books.  When he died prematurely, there was a real sense of loss among many of us who appreciate those who dumb down science so the rest of us can understand.  Over the weekend in Ithaca, which still bears his physical legacy in a scale model of the solar system, we went to find his final resting place in Lakeview Cemetery.  There is something oddly peaceful about passing time among the dead.  It was late afternoon and we were the only ones in the graveyard.  We also had no idea where his plot might be, so we surveyed a good bit of the grounds, finding the Cornell family mausoleum along the way.

When my wife found his plot, with a simple tombstone laid into the ground, it was impossible not to notice the grave goods.  The leaving of mementos at the burial places of the famous is nothing new.  Douglas Adams’ grave in Highgate Cemetery in London had a profusion of pens pressed into the ground.  H. P. Lovecraft’s final resting place in Providence likewise had remembrances scattered about.  Among the items at Sagan’s grave were various bits of money, a teddy bear, and a somewhat lengthy letter written to the late scientist, expressing how much he had influenced the life of the writer.  After paying our respects, it struck me how even in a cemetery where death, the great leveler, has visited all, we still seek out the famous.

I couldn’t help pondering the implications of leaving behind something for the dead.  Money is of no use where goods and services can’t be traded.  Approaching the cemetery from the upper entrance, we first encountered a Jewish burial area where many of the tombs had rocks characteristically laid on top.  Sagan’s grave is on the border where stones on tombs begin to give way to crosses.  The custom of placing rocks on gravestones is ancient, but the reasons it’s done are disputed.  One of my favorite explanations is that flowers die but rocks do not.  There’s a simple elegance to it.  Many Christian graves appear neglected by comparison.  We don’t live in Ithaca, and it’s difficult to guess how often this somewhat hard-to-find cemetery is visited.  When it is, however, it is in the spirit of remembering a life that was ever focused outward, to an infinite yet expanding universe.

Moving Plans

I’m moving. I’m seriously considering Enceladus. Oh, you haven’t been? One of Saturn’s icy moons, Enceladus was discovered to have the basic elements of life as Cassini plunged to its death in Saturn’s shroud. But why Enceladus? I want to make space great again. You see, in my native country all sense of fair play has fled one of the political parties, of which there are unfortunately only two. There haven’t within my lifetime and many decades before, been any contested wins by Democratic candidates. There have been two by Republicans, among the last two elected, and yet they keep changing the rules about who can appoint Supreme Court justices. When I was a kid stacking the deck got you kicked out of the game. What’s fair’s fair.

I hear that on Enceladus they are open to actual intelligent life. You see, they’re evolving and they know it. Unlike my native planet, they believe representative government should be, well, representative. There should be some account taken of the majority. There are no Fundamentalists on Enceladus. See, there they realize that an outgoing president has the legal authority to appoint a judge, bypassing the senate. They believe, I hear, that the senate is controlled by a being called “the adversary.” One of their recruiters told me that the phrase translates, in Hebrew, to “the Satan.” They believe the adversary should not be able to change the rules every time. They’re not Fundamentalists, but they believe in Hell. They say it’s three planets from the sun, make a left at Lisbon.

Of course, they don’t see the sun much on Enceladus. They orbit Saturn, which doesn’t emit any light of its own, although it has the coolest set of rings in the solar system. It’s icy there for a reason. But the employment situation favors the workers. They believe in rationality there. They don’t put children in cages. Their scientists have studied the primates on our planet and have found that all species of them, except one, will reject leadership by individuals who bully the group. They have documented studies—for they believe in science there—that show chimpanzees will drive out an abuser of power because even they have a sense of fair play. Of course, chimpanzees don’t have a senate, but on Enceladus, some joke that it’s hard to tell the difference some times. They have a sense of humor there which, I think, goes a long way toward balancing out the chill. I’m moving, and Enceladus is firmly in the running.

My Heavens

The details escape me. I was a student at Grove City College, working on a paper. In the library I ran across an article about a rain of fish. Always interested in the unusual, I was surprised to see such a piece in a reputable journal, and up until that time I’d never heard of Charles Fort or his gathering of such accounts from around the world. That paper was in my mind when I picked up It’s Raining Frogs and Fishes by Jerry Dennis and Glenn Wolff at a used bookstore. Subtitled Four Seasons of Natural Phenomena and Oddities of the Sky, it was published by the mainstream Harper, so I figured it wasn’t too far afield from reality. It turned out to be more the subtitle than the title, but an engaging read nevertheless.

There is a small section on rains of fish and other strange objects, but the book is really a tribute to the sky. Although I’m not an anthropologist, I have long been intrigued by the fact that people everywhere associate the sky with the divine. From the human perspective, it’s massive and all-encompassing. No matter where you stand on this planet, the sky extended over you, engulfing the horizon and implying even more beyond. It is responsible for our weather, and without the buffering of our atmosphere no life would’ve evolved on the earth at all (and that would be a pity because I enjoy writing this blog). Perhaps even before there were humans proper, our ancestors thought there was something divine about the sky.

While the firmament can’t be contained in a book, this one tries to consider just about everything you might find in the celestial realm. From extremes of weather to meteors to strange things falling from the sky, it tells of rain and snow and sunshine, insects, bats, and birds. The four seasons don’t really function as the best conceit for the book, since the sky is eternal and many of the aspects discussed are present all year long—the moon is with us always and the sun rises and sets even in winter. Nevertheless, this strange and alluring book demonstrates how the sky makes us what we are. Even though it was written in the last century it warns of global warming—then merely an idea—and shows how humans are capable of destroying that which gives them life. That article back in college suggested that the impossible happens, and that, given how the world is going, causes me to look upward with wonder.

Of Gears and Gods

We develop pictures in our minds of the kinds of things that belong together in different eras. Dinosaurs, for example, don’t belong with our own species, no matter how much we may occasionally wish it were so. Horseless carriages don’t populate the seventeenth century and complex machines, we tend to think, didn’t really come about until medieval Europe (and then they were often used for torture). Our view of the world is, of course, one of comfort with the certainties of history. That’s why the Antikythera Mechanism is such a fascinating artifact. A very sophisticated device with gear trains and cranks and dials, it astonishes those who first encounter it in that it was made before the Common Era somewhere in the sway of ancient Greece. It is, in essence, a kind of computer. Long before Joseph met Mary.

Alexander Jones’ A Portable Cosmos: Revealing the Antikythera Mechanism, Scientific Wonder of the Ancient World is a pretty thorough introduction to the device, including the mechanics of how it works as well as how astronomy works. You see, the Antikythera Mechanism was designed to demonstrate the relative motion of the planets, including the sun and moon. For a device in the geocentric world of ancient Greece, that’s pretty remarkable. It predicted eclipses and showed the phases of the moon. It also makes me ponder the fact that most ancient people considered the planets deities. Long before Newton, then, some were recognizing that even the gods could be made to work according to a crank and gears.

Science and religion coexisted peacefully in those days. Although only one such device has been discovered, it’s virtually certain that more existed. Gods and gears both had a place in such a world. Along the centuries, however, the idea grew that if gears worked, we no longer required a deity. Occam’s razor has its uses, to be sure, but it can shave a little too closely from time to time, nicking delicate flesh. The idea that one side only can be right—and since we can see with our eyes that science works—tends to favor the mechanistic universe. There’s no disputing that science makes our lives easier and that its method is self-correcting and generally effective. The hands that cranked that ancient geared device, however, likely belonged to a believer in gods. Such belief didn’t prevent progress, but then some kind of Fundamentalists killed Socrates for his own form of heresy. Perhaps the true answer lies in balance. It may also be the most difficult of principles, scientific or otherwise, to achieve.