Saturday, November 9, 2013

Spa Enlightenment: What's So Spiritual About "New Age", Anyway?

"The universe is cool enough without making up crap about it." - Phil Plait

One of the most interesting things about being a librarian is that it lets you see what other people are interested in. The books you keep reshelving are the ones that strike people's fancy. Some of the books that fly off the shelves the most, at least in my library, have Dewey Decimal numbers in the 130's: Parapsychology and Occultism. That's where you find the books on psychic phenomena, astrology, ghosts, occult practices, and ancient aliens who built the pyramids (or even the moon, according to one book). People eat that stuff up. Every month or so I reshelve a book called Fairies 101: An Introduction to Connecting, Working, and Healing with Fairies and other Elementals. And every month I think, "I can't believe I'm putting this in the non-fiction section."

A closely-related genre that I'm always reshelving is alternative medicine--herbalism, homeopathy, acupuncture, crystal healing, and so on. Those check out at least as often as the books on mainstream medicine. Not all alternative medicine is a kooky as the notion that fairies really cavort in our gardens, but some of those books are pretty out-there, and the people that read them also tend to be drawn to the parapsychology and occult section.

The most common umbrella term for all these things, of course, is New Age. New Age is big business, and like most people in this country, I've met some very New Agey people. One thing that always fascinates me about them is that they seem to see New Age pursuits as a kind of enlightenment--as a means of spiritual growth; a pursuit of knowledge about the great cosmic mysteries. That always strikes me as odd, because it seems almost perfectly backward. In fact, you could make an argument that most New Age pursuits are the very opposite of enlightenment.

Let me explain. If you look at a shelf full of books on New Age ideas, or the kookier forms of alternative medicine, it's hard at first to see what they all have in common. What do ancient aliens have to do with psychic divination or telepathy? Why do the people who check out books on crystal healing also check out the ones on astrology? If you think about it, these are all very different ideas. All they have in common, I think, is an air of exotic mystery. They remain in the realm of the unproven, and outside the realm of mainstream science and medicine. They are, in other words, titillating. Not only that, but they can be personalized. A horoscope doesn't just  tell you about distant stars--it tells you what those stars mean for you. I'm convinced that more people are into astrology than astronomy because, as exotic and mind-expanding as astronomy is, it doesn't have that sexy air of magic and mystery, and it will never be about us.

That's why things like astrology seem like the very opposite of any kind of enlightenment to me. Surely a crucial aspect of enlightenment, whether it's spiritual or intellectual, is to see the wonder in the universe as it really is. It's about seeing the magic in the mundane, not ignoring the mundane because you're too preoccupied with exotica. Consider this: we have specialized organs in our heads that can detect a kind of mysterious energy. This energy pervades the universe and passes in waves through empty space. It can give us detailed information about the world, if we just open our eyes to it. No really. Those organs I'm talking about are our eyes, and that mysterious energy is called light. Light and sight are both entirely astonishing things, if you stop and think about them.

The problem is that we don't. Why are so many people more fascinated by unproven phenomena like auras and psychic divination than by the sense of sight? Because they experience sight every day, and because there are no great mysteries remaining about it. If they had been blind all their lives, and suddenly started seeing, then they would see just how astounding the sense of sight really is. On the flip side, if we were all psychic, and had grown up reading each others' minds, people would be bored with that, too. It's the mystery that grabs people. The problem is that it grabs them so much that they lose interest in the staggering wonders they've seen every day of their lives, and get stuck on exotic-sounding but fictional phenomena. That's not enlightmentment--that's distracted escapism. The real wonders are just that--real. It's just that people are bored with them.*

As I said, though, most of those real wonders aren't about us in any personal way, and that's another strike against them for many new agers. But that just shows another way that New Age thinking and real spiritual growth are opposed. Wouldn't real enlightenment involve some kind of transcendence of selfish concerns? New Age culture is far too self-focused to be considered enlightened. Once I was walking down the street in a city with a large New Age presence (I can't remember which one...maybe Boulder?) Anyway, I noticed a day spa offering various kinds of personal pampering, many involving manipulation of imagined "energies." The place was called Spa Enlightenment. I thought, "Yep, that pretty much sums up the whole mindset. Self-indulgence and fantasy as enlightenment."

Once again, I don't claim any particular enlightenment myself. But I can't help thinking truly enlightened people aren't to be found living in a pretty New Age paradise getting weekly chakra alignments. They'll be in some slum or developing country, trying to help someone besides themselves. And I don't think they'll talk much about horoscopes, crystals, or aliens. They won't be distracted by a set of ideas that have nothing in common except their air of mystery and titillation. They'll be too awestruck by the endless wonders they've been surrounded by all their lives.

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* I'm certainly not saying there's no place in the world for fantasy or fiction. It's just that we shouldn't mistake fantasies for reality, or too get wrapped up in them to notice amazing things that really do exist. Fairy tales are great, but that doesn't mean there are fairies under my bed. I'm also not saying no New Age or alternative medicine idea could ever turn out to be valid and proveable. But if it does go mainstream, I bet a lot of people will lose interest in it, because it won't seem mysterious anymore. Finally, I'm not saying all people with New Agey tendencies are selfish or kooky. Some I know are much more compassionate than I am, but it's not because they read their horoscopes.

Sunday, November 3, 2013

Bellybutton Hedgehogs and Piggyback Plants

My latest reading kick is a botanical one--I've been fascinated with plants the last few weeks. But one of the things that's fascinated me most about them has more to do with human creativity than any principle of botany: plants have some truly wonderful names. There's the Piggyback Plant, Bouncing Bet and Herb Robert, Grass of Parnassus, and Mother in Law's Tongue. There's Toadflax and its disreputable impersonator, the Bastard Toadflax. And there's my personal favorite, the Upright Snottygobble. As impessive as the plant kingdom is on its own terms, it's also one of the great showcases of linguistic virtuosity. What unknown poet named the stinging plant called Tread Softly, or the seemingly unclimbable Monkey Puzzle Tree? What lovestruck botanist saw a flower surrounded by lacy bracts and named it Love in a Mist? What heartbroken herbalist named Love Lies Bleeding? Who was the whimsical character that looked at fat little desert succulents and named them Warty Tiger Jaws, or Fairy Elephant's Feet?

Some plant names strike our fancy because they hint at the old and arcane. Liverwort, spleenwort, birthwort, toothwort, and several other worts got their names from the Doctrine of Signatures--the idea that a plant's shape was a clue to the illnesses it could cure. Liverworts look vaguely like a liver, and lungworts look like lungs (if you squint), so people figured they must be good for those organs. The suffix "-wort" still has an air of alchemical mystery, but it's really just an old word for "plant" or "herb". Even the word "herb" sounds more potent than "plant", or "weed", but it really has no particular botanical meaning. An herb is just a smallish, non-woody plant. It might heal you, yes, but then again it might kill you, if you are foolish enough to eat one with a name like Death Camas, Fly Poison, or Deadly Nightshade.

Many plant names come from a more religious time, when the Church and Bible were at the top of people's minds. Hence we have Friar's Cowls, Monkshoods, Bishop's Hats, Angel's Trumpet's, Job's Tears, Jacob's Ladder, and Solomon's Seal. From the darker side of theology we get Devil's Claws and Devil's Walkingsticks. Other plants evoke folk legends and mythology, like Fairy Slippers or the spiky Hercules' Club tree. Some plants carry warnings. The Touch Me Not's name is rather histrionic--its seed pods explode if you touch them, but it won't do anything more than surprise you. Dumbcane won't actually make you stupid, but it will make your tongue go numb. But some plant names truly mean business. Even a goat, which will happily eat poison ivy, will rue the day it ate Goat's Rue, and so will you, if you try it. The same goes for Dogbane. You don't want your cattle getting into a patch of Locoweed, also known as Staggerweed. As for the aforementioned Death Camas, eating that is about as well-advised as handling the snake called the Death Adder. What's in a name? A whole lot, in those cases.

Some plant names, like many words and phrases in general, are so familiar we forget how clever they really are. Larkspurs, formerly known as Lark's Heels, really do have spurs that look like a lark's heel's. Foxgloves are just the right size to slip on a fox's paws, and snapdragons will open their little dragon mouths if you squeeze their cheeks. Another plant whose name will give you an aha! moment if you stop and think about it is the Marsh Mallow. It's a kind of mallow that grows in the marshes, and it was once made into the confections know as Marshmallows.

Some plants are named for virtues, like Honesty and Obedience. Why do plants inspire such names? Can you imagine a species of rodent called Honesty? Legions of plants, of course, are named for their appearance. The Common Donkey Orchid looks just like a long-eared jackass, and Bleeding Hearts look like injured valentines. The carnivorous Cobra Plant looks just like a cobra, complete with a forked tongue emerging from under its hood, while the Snake Lilly winds serpent-like around other plants. The Old Man Cactus has wispy white spines like an old man's hair. Dutchman's Pipe and Dutchman's Breeches look just like they sound, but I can't figure out how Bear's Breeches got their name. Everyone knows bears don't wear breeches--just look at Winnie the Pooh. Finally, there are plants whose names just sound fittingly funny. The Boojum and the Baobab Tree both look like they were designed by Dr. Suess, and their names suit them perfectly, whatever they actually mean.

As great as plant names are, a more humble kingdom reaches even greater heights of nomemclature. I'm talking about the fungi--particularly their fruiting bodies, known as mushrooms or toadstools (a great word in its own right). Mushrooms have some of the best monikers ever. I'm just starting to learn about them, so I'll just mention some of the best ones I've found. There's the Freckled Dapperling and the Lawyer's Wig, the Silky Piggyback and the Dingy Agaric (which is dirty-looking, not airheaded). The Splendid Webcap and the Petticoat Mottlegill seem like well-dressed, classy fungi. But the Dung Roundhead and the Blue Green Slimehead look as disreputable as they sound, and Devil's Fingers and Dead Man's fingers are downright macabre. Most offensive of all is the Stinkhorn, which truly smells horrid, and as its scientific name--Phallus impudicus--suggests, it looks perfectly lewd. It's an ill-mannered fungus all-around. And then there are the dangerous ones: Death Cap, Destroying Angel, Poisonpie, Deadly Gallerina, and Beechwood Sickener. You don't pick a fight with a Hell's Angel, and you don't eat a Destroying Angel.

Some mushrooms are imminent enough to have single names worthy of philosophers or pop stars. In fact, one is called The Prince. There's also The Miller, The Gypsy, and a shady figure known as Deceiver. Along with the Weeping Widow, these sound archetypal and mysterious; like figures in a tarot deck. More whimsical mushrooms include Plums and Custard, Chicken of the Woods, Jelly Babies, and best of all, Bellybutton Hedgehogs. Like plants, many mushrooms get their names from fairytales: Fairy's Bonnets, Pixie Webcaps, Green Elfcups, and Elfin Saddles. Circles of mushrooms that sprout after a rain are known as Fairy Rings. Step inside a fairy ring, the legend says, and you may become enchanted. That's surely true, at least metaphorically speaking. The more I hear about the names of mushrooms and plants, the more enchanted I get.

Sunday, October 13, 2013

Geologic Wonders of the Bayou Country

I had a job once that had me on the road every day, driving through some of the most amazing landscapes in the country: the Colorado rockies, and the mountains and deserts of northern New Mexico. Behind the seat of my truck were two books, called Roadside Geology of Colorado, and Roadside Geology of New Mexico. Whenever I saw particularly stunning geologic formations--hanging glacial lakes, volcanic towers jutting from the desert floor, warped layers of rock in a cliff--I would check those books to read about how they formed. There's a whole series of Roadside Geology books, mostly covering the geologic wonderland that is the western United States.

So I was surprised when I moved to Louisiana and discovered there is a book called Roadside Geology of Louisiana. Louisiana is famous for many things, but stunning geologic formations are not one of them. Roadside geology? What roadside geology? But I decided to give the book a chance, and I'm glad I did. It contains a couple of the most amazing (and disconcerting) facts I've ever read. I learned, for example, how the land I live on here is younger than the Great Pyramid of Egypt, and how the Mississippi River has been trying to jump its banks and abandon New Orleans and Baton Rouge for decades.In the last 7500 years--the proverbial geologic blink of an eye--the river and its sediments have created all of southeast Louisiana, from New Orleans south. If you could watch a timelapse film of that period, you would see the river writhing back and forth like a loose fire hose, as it jumps from one channel to another every few hundred years. 

What happens is that the river builds great delta lobes of sediment out into the Gulf of Mexico, eventually lifting itself up until it flows above the surrounding landscape, contained within shallow natural levees when it isn't flooding. Eventually, it jumps those banks entirely and finds a lower path to the sea. The old channel becomes a slow moving bayou, and the old delta starts to erode. This has happened at least six times in the last 7,500 years, building southeast Louisiana in a series of overlapping sedimentary lobes. In the 1950's, the Army Corps of Engineers realized that the mighty Mississippi was getting tired of its old path, and would abandon it for the Atchafalaya Basin within decades. They've delayed this with some heroic engineering projects, but nobody knows how long those will hold out. As Mark Twain, no stranger to the great river, once wrote, "The Mississippi River will always have its own way. No engineering skill can persuade it to do otherwise."

The river's grand meanders are fascinating, but I'll write more about them another day. Today I want to focus on another of Louisiana's geologic wonders. If you make a pilgrimage to Avery Island, home of that most celebrated of condiments, Tabasco Sauce, you'll find that it's not actually an island. Instead, it's a short, round hill just over 150 feet tall and a couple of miles across. Not exactly a towering peak, but it does look odd emerging from the surrounding plains, which are billiard table flat. What's amazing about Avery Island is not its ruggedness, but the fact that it's made out of salt. That little hill is the top of salt dome; a 40,000 foot tower of almost-pure salt, poking straight through the surrounding sediments like a finger through a layer cake. Avery Island is actually one of the "Five Islands" of south central Louisiana, a chain of salt domes rising above the plains.

From Louisiana Department of Natural Resources
All these domes, as well as many others that don't quite reach the surface, have a history going back over 200 million years. During the Triassic Period, the supercontinent of Pangea began to break up. North and South America pulled apart, forming a shallow sea--the ancestral Gulf of Mexico. As sea levels rose and fell over millions of years, that sea sometimes dried up, leaving layers of evaporated salt behind. This formed a geologic stratum known as the Louann Salt, which in Louisiana lies under as much as 40,000 feet of newer sediment. 

But it doesn't always stay down there. The weird thing about salt is that when you put it under enormous pressure, it starts to act like a liquid. If there is a weak spot in the layers above it, the lighter salt will be squeezed upward like caulk, forming an underground tower of salt thousands of feet tall. 

That's a lot of salt, and salt is a valuable commodity. When I went to Avery Island last week, I saw there was a Cargill salt mine there, and a Morton salt mine on Weeks Island, a few miles away. Salt is impermeable--liquids and gases can't flow through it, as they can through porous rocks like sandstone. This means salt domes tend to trap oil and gas along their tops and sides, which is why you often find oil and gas wells dotting the landscape around them. The impermeability of salt domes is useful in other ways. Various industries have hollowed out great cavities in the salt to store oil, sludge, brine, and so on. The salt keeps these stores from flowing out into the surrounding rocks and water table. 

Well, that's how it usually works. There have been accidents. In August, 2012, one of these cavities collapsed in Assumption Parish. It was built too close to the edge of the salt dome, and the wall caved in. This caused a massive, flooded sinkhole to appear on the surface, along Bayou Corne. The sinkhole has grown to over 25 acres, occasionally swallowing whole stands of trees--slurping them right down into the ground. 

An even more spectacular accident happened in 1980 at Jefferson Island, a salt dome just north of Avery Island. A crew was working on an oil well on nearby Lake Peignour when their drill froze up. They heard a series of loud pops, and their oil rig started leaning to one side. Being men of good sense, they fled for the shore. Meanwhile, workers in the salt mine far below also heard loud noises, and saw water seeping into their mine. Also men of good sense, they got out of that mine as fast as they could--taking turns boarding an eight-man elevator while the mine filled with water. 

What seems to have happened is that the oil well drilled right into the salt mine, and pulled the plug on the lake. Before long a great maelstrom formed, and the workers on the shore watched as it swallowed the oil well, 11 barges, and a tugboat. A fisherman out on the lake barely escaped being sucked in, gunning his boat's engine against the current until he finally reached the shore. After a few hours, when all the fresh water was sucked from the lake, a canal connecting it to the Gulf of Mexico started flowing backward; dumping saltwater into the crater and forming a 150 foot waterfall that briefly held the record as the largest in Louisiana. After a while, 9 of the 11 barges popped back up to the surface. The oil rig was never seen again, and the Lake Peignour is now a saltwater lake. 

It turns out Louisiana geology isn't as boring as you might think. I highly recommend reading Roadside Geology of Louisiana, especially if you live here. If anyone sees it and scoffs, just tell them the story of Lake Peignour.