Skeptophilia (skep-to-fil-i-a) (n.) - the love of logical thought, skepticism, and thinking critically. Being an exploration of the applications of skeptical thinking to the world at large, with periodic excursions into linguistics, music, politics, cryptozoology, and why people keep seeing the face of Jesus on grilled cheese sandwiches.
Showing posts with label Shiva. Show all posts
Showing posts with label Shiva. Show all posts

Saturday, May 17, 2014

Reality vs. allegory

When I was about twenty, I stumbled upon the book The Dancing Wu-Li Masters by Gary Zukav.  The book provides a non-mathematical introduction to the concepts of quantum mechanics, which is good, I suppose; but then it attempts to tie it to Eastern mysticism, which is troubling to anyone who actually understands the science.

But as a twenty-year-old -- even a twenty-year-old physics major -- I was captivated.  I went from there to Fritjof Capra's The Tao of Physics, which pushes further into the alleged link between modern physics and the wisdom of the ancients.  In an editorial review of the book, we read:
First published in 1975, The Tao of Physics rode the wave of fascination in exotic East Asian philosophies. Decades later, it still stands up to scrutiny, explicating not only Eastern philosophies but also how modern physics forces us into conceptions that have remarkable parallels...  (T)he big picture is enough to see the value in them of experiential knowledge, the limits of objectivity, the absence of foundational matter, the interrelation of all things and events, and the fact that process is primary, not things.  Capra finds the same notions in modern physics.
In part, I'm sure my positive reaction to these books was because I was in the middle of actually taking a class in quantum mechanics, and it was, to put not too fine a point on it, freakin' hard.  I had thought of myself all along as quick at math, but the math required for this class was brain-bendingly difficult.  It was a relief to escape into the less rigorous world of Capra and Zukav.

Read a quote from an article on quantum electrodynamics, chosen because it was one of the easier ones to understand:
(B)eing closed loops, (they) imply the presence of diverging integrals having no mathematical meaning.  To overcome this difficulty, a technique called renormalization has been devised, producing finite results in very close agreement with experiments. It is important to note that a criterion for theory being meaningful after renormalization is that the number of diverging diagrams is finite.  In this case the theory is said to be renormalizable.  The reason for this is that to get observables renormalized one needs a finite number of constants to maintain the predictive value of the theory untouched.  This is exactly the case of quantum electrodynamics displaying just three diverging diagrams.  This procedure gives observables in very close agreement with experiment as seen, e.g. for electron gyromagnetic ratio.
Compare that to Capra's take on things, in a quote from The Tao of Physics:
Modern physics has thus revealed that every subatomic particle not only performs an energy dance, but also is an energy dance; a pulsating process of creation and destruction.  The dance of Shiva is the dancing universe, the ceaseless flow of energy going through an infinite variety of patterns that melt into one another.  For the modern physicists, then Shiva’s dance is the dance of subatomic matter.  As in Hindu mythology, it is a continual dance of creation and destruction involving the whole cosmos; the basis of all existence and of all natural phenomenon.  Hundreds of years ago, Indian artists created visual images of dancing Shivas in a beautiful series of bronzes.  In our times, physicists have used the most advanced technology to portray the patterns of the cosmic dance.
[image courtesy of photographer Arvad Horpath and the Wikimedia Commons]

It all sounds nice, doesn't it?  No need for hard words like "renormalization" and "gyromagnetic ratio," no messy mathematics.  Just imagining particles dancing, waving around their four little quantum arms, just like Shiva.

The problem here, though, isn't just laziness; and I've commented on the laziness inherent in the woo-woo movement often enough that I don't need to write about it further.  But there's a second issue, one often overlooked by laypeople, and that is "mistaking analogy for reality."

Okay, I'll go so far as to say that the verbal descriptions of quantum mechanics sound like some of the "everything that happens influences everyone, all the time" stuff from Buddhism and Hinduism -- the interconnectedness of all, a concept that is explained in the beautiful allegory of "Indra's Net:"
Far away in the heavenly abode of the great god Indra, there is a wonderful net which has been hung by some cunning artificer in such a manner that it stretches out infinitely in all directions.  In accordance with the extravagant tastes of deities, the artificer has hung a single glittering jewel in each "eye" of the net, and since the net itself is infinite in dimension, the jewels are infinite in number.  There hang the jewels, glittering like stars in the first magnitude, a wonderful sight to behold.  If we now arbitrarily select one of these jewels for inspection and look closely at it, we will discover that in its polished surface there are reflected all the other jewels in the net, infinite in number.  Not only that, but each of the jewels reflected in this one jewel is also reflecting all the other jewels, so that there is an infinite reflecting process occurring.
But does this mean what some have claimed, that the Hindus discovered the underlying tenets of quantum mechanics millennia ago?

Hardly.  Just because two ideas have some similarities doesn't mean that they are, at their basis, saying the same thing.  You could say that Hinduism has some parallels to quantum mechanics -- parallels that I would argue are accidental, and not really all that persuasive when you dig into them more deeply.  But those parallels don't mean that Hinduism as a whole is true, or that the mystics who devised it were somehow prescient.

In a way, we science teachers are at fault for this, because so many of us teach by analogy.  I do it all the time: antibodies are like cellular trash tags; enzyme/substrate interactions are like keys and locks; the Krebs cycle is like a merry-go-round where two kids get on at each turn and two kids get off.  And hopefully, our analogies are transparent enough that no one comes away with the impression that they are describing what is really happening.  I have yet to see a student begin an essay on the Krebs cycle by talking about merry-go-rounds and children.

The line gets blurred, though, when the reality is so odd, and the actual description of it (i.e. the mathematics) so abstruse, that most non-scientists can't really wrap their brain around it.  Then there is a real danger of substituting a metaphor for the truth.  It's not helped by persuasive, charismatic writers like Capra and Zukav, nor the efforts of True Believers to cast the science as supporting their religious ideas, because it helps to prop up their own worldview (you can read an especially egregious example of this here).

After a time in my twenties when I was seduced by pretty allegories, I finally came to the conclusion that the reality was better -- and, in its own way, breathtakingly beautiful.  Take the time to learn what the science actually says, and I think you'll find it a damnsight more interesting and elegant than Shiva and Indra and the rest of 'em.  And best of all: it's actually true.

Friday, January 10, 2014

ConCERNing Osiris

Many of you undoubtedly know about CERN (Conseil EuropĂ©en pour la Recherche NuclĂ©aire), the world's largest particle physics laboratory, located on the border of France and Switzerland.  It's home to six particle accelerators and some of the most impressive discoveries in subatomic and high-energy physics in the world, including last year's demonstration of the existence of the elusive Higgs field, the field that confers the property of mass to every bit of matter in the universe.

Pretty impressive stuff, and most of it over my head even given my bachelor's degree in physics.

Now, switch gears for a moment.  You'll see why in a bit.

Many of you undoubtedly also know about Osiris, the ancient Egyptian god of the dead, although perhaps not the same ones who knew about CERN.  Osiris was one of the most important gods in ancient Egypt, given their fixation on the afterlife.  Unlike his fellow deities, who had animals' heads, Osiris looked pretty much like an ordinary guy, except that he had green skin.


Osiris became the god of rebirth when he was killed by his brother Set, who chopped his body up and threw it into the Nile river.  Osiris's wife Isis found her husband, in chunks, and sort of stuck the chunks back together and brought him back to life, only to find out afterwards that there was a chunk missing.  Unfortunately for Osiris, that chunk turned out to be a body part that most of us males are pretty fond of, if you get my drift.  Understandably upset at his wife for not finding a fairly important bit of him, he convinced Isis to make him a new one out of gold, which strikes me as a pretty poor substitute, all things considered.  But it must have worked, because soon after Isis gave birth to the god Horus, who looked just like his parents hoped except for the possible problem of having a falcon's head.

Then Osiris died again.  Poor guy just couldn't catch a break.

Now, by this time you're probably wondering what CERN and Osiris can possibly have to do with one another.  So let me explain.  CERN, you see, isn't just a place where physicists go to conduct complex and far-reaching experiments about the subtle structure of matter; it is actually a portal whose chief purpose is to create a wormhole, which will allow Osiris to be raised from the dead.

Again.  Hopefully they'll remember to bring along his penis this time.

Don't believe me?  Take a look at this article over at UFO Sightings Hotspot, called "Ta-Wer AKA Osiris AKA CERN."  Here's the main argument, if I can dignify it by that name:
According to researcher William Henry, the ancient Egyptian object named Ta-Wer aka “Osiris” device, was a stargate machine capable to open wormholes or dimensional openings used by Seth and Osiris to “travel across the underworld.”Is CERN the new “Osiris Ta-Wer”? A modern stargate machine based on ancient technology?

When work at CERN's Large Hadron Collider is completed in 2015, the collider should have twice the power and be able to help unlock more of the universe's mysteries and to explore an entirely new realm of physics.

With the LHC power doubled, they will start looking for what they think is out there and they hope that something will turn up that no one had ever thought of.

It is known that the secret societies are obsessed with the raising of Osiris and maybe they already know what they are looking for and was the placement of a Shiva Statue outside the CERN Hadron Collider a hint?
Sure.  Because a green-skinned Egyptian god and a multi-armed Hindu god are clearly the same guy.  But do go on:
According to Stephen Hawking: “ bending space-time is theoretically possible— by exploiting black holes, or wormholes if they exist, or by traveling at super speeds, based on Einstein’s theory of relativity.”

Although many people believe that time travel is science fiction, it is not, and taking into account the obsession of the illuminati to use CERN as a stargate machine, it may be possible in the near future, we will face God’s miracles as seen by the ancient Hindu people when their Gods travelling through stargate devices. 
You know, if I were Stephen Hawking, I would be really pissed at the way nutjobs use quotes from legitimate research, lectures, and interviews to support their bizarre ideas.  These guys cherry-pick almost as much as the fundamentalist Christians do.  And at least the evangelical Christians basically understand the stuff they're reading.  With articles like this one, though, you get the impression that the folks that write this sort of woo-woo horse waste have about as much actual comprehension of quantum mechanics as my dog.

They end, though, with a question:
Is there some occult ritual being carried within the LHC facility and is Shiva the one they are attempting to bring to Earth?
No and no.  Thanks for asking.  And once again, Shiva and Osiris aren't the same dude.  By no stretch of the imagination is a three-eyed, eight-armed dude wearing a necklace of skulls even remotely like a green-skinned bearded dude with a missing wang.  Are we clear on that now?

 And CERN has nothing to do with gods of any kind.  They do physics there.  End of story.

It's a regrettable tendency on the part of a lot of people to hear bits and pieces of stuff they don't understand, combine it with other stuff they only partially understand, and come to drastically wrong conclusions.  The cure, of course, is to try and find out a little about the actual facts, to learn some real science, but that, unfortunately, is a level of hard work that some people are unwilling to undertake.  So we haven't seen the end of this kind of thing.

Woo-woo wingnuttery, it seems, will be with us always, sort of like death and taxes but even more annoying.