zenpundit.com » physics

Archive for the ‘physics’ Category

The great scientific art-grab

Wednesday, February 20th, 2013

[ by Charles Cameron -- a poet's rant against the hubris of scientists and the poverty of so much of what passes for art ]
.

Gorgeous. And fascinating.

**

I’d like to begin by saying beauty is not the same as prettiness any more than joy is the same as fun or truth than popular opinion. In fact I have an aphorism:

if you shoot for beauty, you’re liable to hit prettiness; if you want to achieve beauty, shoot for truth.

Okay? The beautiful can be grotesque, utterly normal, joyously peaceful, extremely violent, or simply gorgeous — and be beautiful in each case.

Having said that, I’d also like to say that the world, the universe in all it immense scope and scale and variety and possibility, isn’t “science” or “art” — we find science in exploring it one way, find art in exploring it another.

And when scientists want to impress, they often do it by choosing elements of beauty in what science has recorded of a universe that is neither science nor art but seamlessly filled to the brim with both — by appealing to our aesthetic taste, to the “art” side of our being, while claiming the result is science.

**

Case in point:

The graphic above, from the I fucking love science photo timeline on FaceBook, which comes with the caption:

Caddisfly larvae build protective cases using materials found in their environment. Artist Hubert Duprat supplied them with gold leaf and precious stones. This is what they created.

Did you get that? It’s from a site that bills itself I fucking love science that specializes in presenting, how can I make this simple, nature’s art. It’s the recognition of beauty that makes this site so wonderful — and in this particular case, the work of Artist Hubert Duprat.

**

I’ve been working with jewelry recently, and as you can see from this image of a Hematite “Tricubi” necklace by Bernd Wolf, the influence goes both ways.

**

What is beauty? And why does science as an institution so often want to claim what properly belongs in the realm of art? Or is science, perhaps, an art or cluster of arts? I’m tired of these ceaseless wranglings between two supposedly opposing cultures.

Paul Dirac:

I think that there is a moral to this story, namely that it is more important to have beauty in one’s equations that to have them fit experiment.

As art, the jewel-like protective cases those caddisfly larvae make are simply beautiful. The fact that they make them is fascinating.

Share

Strategy, Power and Diffusion

Monday, November 19th, 2012

“….and therefore, two kinds of reactions are possible on the defending side, depending whether the attacker is to perish by the sword or by his own exertions.

                                                               - Carl von Clausewitz,  On War

 ”Again, if the campaign is protracted, the resources of the State will not be equal to the strain.”

                                                                 - Sun Tzu,  The Art of War 

A recent estimate for the cost of the war in Afghanistan by the Congressional Research Office is $443 billion dollars to occupy and fight a Pakistani-supported insurgency in a primitive country whose annual GDP is a mere $ 27 billion. A  figure that itself inflated by $ 3-4 billion is remittances, $ 4 billion in NGO aid and $14 billion in direct US aid (2010 figure); when you then subtract opium smuggling ($ 4 billion), Afghanistan’s legitimate economic activity may only be a miniscule GDP of  $ 2 – 3 billion.

This does not, of course, include the cost of ten years of lavish bribes for Pakistan, a portion of which was used by the ISI to support the Taliban  killing American and ISAF  soldiers  and Afghan civilians.

This is not a cost-effective or strategic way to run a war. In fact, even for a nation as wealthy as the United States there is nothing in Afghanistan worth such an expenditure of blood and treasure, especially when the bulk of our enemies appear to be based in Pakistan, not Afghanistan. You can approach a strategic problem directly or indirectly but to do so indirectly in the most expensive way logistically possible makes little sense. For example:

….Since the ‘war to end all wars’, however, war has not exactly stood still.  Although the US Defense Logistics Agency rather quaintly describes its mission in terms of a supply chain extending ‘from factory to foxhole’, it is, above all, the mobility of military violence that is central to the conduct of late modern war.  But Creveld is adamant that since 1945 the operational freedom of modern ground forces has not markedly increased, not least because their prized mobility is absolutely dependent on supplies of petrol and gasoline.  Since the end of the Second World War the use of petroleum-based fuels by the US military has soared, and as its stripped-down forces have been expected to do more with less (through technological change and outsourcing) so the fuel expended per soldier has increased by 175 per cent to an average of 22 gallons (83 litres) per day. [viii]  As Obama had US forces ‘surge’ into Afghanistan in 2009 so ISAF’s daily fuel consumption rocketed from two million to over four million litres a day. Given these volumes, it is scarcely surprising that the death-dealing capacities of the US military and its allies should have been tied in knots by ‘umbilical cords’ far more convoluted than Creveld could ever have imagined.

There are three main supply networks to be disentangled in turn.  All of them are ground lines of communication.  Air transportation is extremely, usually prohibitively expensive, and only four airports in Afghanistan are accessible to non-military aircraft, so that until 2011 only 20 per cent of cargo was flown in.  Similarly, onward delivery to combat outposts and forward operating bases has usually only involved airdrops if other options are too dangerous. Still, by the start of 2010 around 30-40 per cent of bases were being supplied by air because the Taliban controlled much of Highway 1, the ring road that loops between Afghanistan’s major cities, and its IED attacks on NATO and Afghan forces were increasingly effective.  The high cost of airdropping pallets of fuel, ammunition, water and supplies has imposed all sorts of fuel economies on the military as it attempts to reduce its carbon footprint – ‘troops have learned to sip, not guzzle’ – but it is still the case that, as one US pilot put it, ‘we’re going to burn a lot of gas to drop a lot of gas’.  According to some estimates it can cost up to $400 a gallon to deliver fuel by air. [ix] 

Neither war nor strategy are a hard science like physics. That said, there are fields of study and investigation that while not being a science are, like physics, inherently about systems or systemic relationships. Economics  and engineering are two such examples, strategy is another.  Because of this similarity, it is often profitable to employ metaphors or analogies from physics to illustrate strategic problems, as Clausewitz famously did in On War with “friction” and “center of gravity“.

Diffusion” might be another analogy for statesmen and soldiers to keep in mind.

Military force, or more broadly, national power marshaled and employed toward a vital objective represents a potent concentration of energy like a red hot iron bar. Thrust deeply into a trough of ice water, the surface of the water yields to the mass and heat of the iron bar in a furious burst of steam and boiling turbulence. Keep the bar submerged and every erg of heat will be sapped out of it by the water and the iron will emerge cold, tempered by the experience and inert. Keep the bar submerged long enough and the water will begin to rust the iron away until nothing is left.

Vast spaces, hostile populaces and deeply impoverished environments are like ice water to the molten heat of an invading power, as we have discovered in Afghanistan.

There are already old military maxims that express a warning about the risks of diffusion, notably “Don’t get into a land war in Asia” or “Don’t invade Russia in winter”.  Napoleon Bonaparte marched his vast and fabled Grand Armee of 600,000 men into the endless steppes of Tsar Alexander’s Russia. Everything gave way before Napoleon’s legions, but the Russians were not the Austrians or Prussians, they retreated, savagely burning and destroying as they went:

….Alexander’s proclamation to his people, issued at the time of the French invasion, appealed to these deep seated feelings: Napoleon had come to destroy Russia; the entire nation must rise against ‘this Moloch’ and his ‘legions of slaves’. ‘Let us drive this plague of locusts out! Let us carry the Cross in our hearts and steel in our hands!’ The proclamation was read in all the churches, and the priests supplemented it with embellishments of their own. The Comte de Segur, at this time an aide-de-camp to Napoleon, wrote: ‘They convinced these peasants we were a legion of devils commanded by the Antichrist, infernal spirits, horrible to look upon, and whose very touch defiled”

In Moscow, the city in flames, even Napoleon the Conqueror, the master of Europe, did not have enough men, or material or speed of movement to either digest and rule the immense spaces of Russia or compel Alexander to come to terms:

….Throughout the fall of 1812, Napoleon waited in vain for Alexander’s peace proposals to arrive in the Kremlin. When none came, he made overtures of his own, but Alexander sent no reply. As the days stretched into weeks, Napoleon came to see that he, not Alexander, faced a truly desperate situation, for Russia’s armies grew stronger by the day while his own dwindled from desertions and the ravages of disease. He faced the hopeless prospect of wintering in Russia without adequate food, shelter, or supplies, surrounded by a people so hostile that they burned their grain rather than sell it for French gold. As winter approached, and as the Russian partisans stepped up their attacks on his rear, Napoleon saw that his line of communications, which relied upon a perilously vulnerable corps of couriers who raced from Paris to Moscow in fourteen days, must soon collapse.

Of the Grand Armee, only five thousand returned home from the snowy wastes of Russia alive.

The Wehrmacht did little better. Hitler’s imagined drive to the Urals without a surrender and territorial concession by Stalin was a fantastical ambition. The far-flung distance, roadless mud and icy snow alone were too much for panzer armies and Luftwaffe air wings that proceeded to break down with statistical certainty. Supply lines were too long; gasoline and replacement parts were too few, as were replacements for the men for whom the Eastern Front was a grave. To the dogged resistance of the Red Army, the Germans needlessly added the people’s rage of the Russian partisans by demonstrating to the peasantry that the NKVD held no monopoly on atrocity.  Imperial Japan’s coterminous war in China tells exactly the same unhappy tale.

William Lind and the 4GW school used to like to make the point, regarding your moral and political legitimacy, that ” If you fight the weak, you become weak”. The corollary to that is economic: “If you fight the poor, you become poor”.

Grinding poverty itself  is a tax upon the invading force. There are no resources for your army to comandeer or buy, no skilled manpower to requisition or hire, no infrastructure for them to use. All of that must be imported and built at great expense by the invader whose troops are accustomed to far less spartan environs. The local population is usually malnourished, illiterate, ignorant, suspicious of outsiders and  rife with disease; their living habits and water sources unsanitary and endanger the troops. Caring for the locals, even minimal administration of humanitarian aid, becomes a bureaucratic and logistical burden consuming time and diverting resources away from urgent military needs.

The United States under George Bush the Elder, entered into Somalia, a land beset by violent anarchy and it’s people in the grip of a terrible famine and was driven out shortly thereafter under Bill Clinton. The last scenes there being the emaciated Somali followers of  a two-bit warlord,Mohammed Farah Aidid, gleefully swarming over and looting our military’s former…. garbage dump.

When the enemy has a land so poor that he treasures and makes use of the crap you throw away, the economic spillover of your logistical supply lines will fund his war against you. Used to surviving on bare subsistence, the invader’s presence becomes an economic bonanza for resistance and collaborator alike. Sort of a highly kinetic form of military Keynesianism. The war itself and the occupation become an irreplaceable cornerstone of their economy. They hate you being there, but can’t afford to defeat you and drive you out either – making a “quagmire” irregular conflict their ideal economic equilibrium to maintain.

What lessons can we draw here?

  • Keep your national power concentrated – don’t diffuse it with unmanageable, ill-defined, tasks of unlimited scope
  • Military power is to be used for a clear and articulated policy end with a defined political settlement in mind
  • If a political settlement is impossible because the problem is intractable, avoid involvement.
  • If you cannot avoid getting involved (i.e. -you were attacked) your best option is to engage in a punitive expedition to destroy the war-making capacity of the enemy and impose  ruinous costs and then immediately leave.
  • Keep campaigns short. In operation, military power is a terrible, swift sword and you should sheathe it just as quickly. 
  • Ruling over enemy population is a wasteful, thankless, burden not to be undertaken except in extremis (Reconstruction and occupation of Germany and Japan were in extremis cases).
  • Maximum gains accrue from the most effective use of the smallest possible force in the shortest period of time.
  • Make an army large enough and the enemy will become a secondary or tertiary concern of its leaders.

 

Share

Cross-grain thinking, 1: Mozart and how music reaches us

Thursday, November 1st, 2012

[ by Charles Cameron -- tracking a single pattern back and forth across the Cartesian divide between "inner" (subjective) and "outer" (objective) realities, and why ]
.


.

From God’s lips, figuratively speaking — via Mozart‘s mind and hand onto paper and out to musicians’ eyes and into their minds, then back out through their lips and hands and instruments and air — to your ears, and beyond? One pattern across a variety media.

We study Mozart’s biography. We study the “chunking” techniques a pianist typically uses to become proficient. My friend Wm. Benzon writes about how the brain’s oscillatory circuits can be internally synchronized through sonic activity and much more. We study how musical tastes correlate with education, or wealth, or class. What we don’t study nearly so intently, it seems to me, is the entire sequence by which a musical pattern makes its way from a composer’s initial thought to a listener’s delighted experience.

And what makes me want to talk about that is my sense that it requires thinking across the grain — across disciplines, across silos, across assumptions and languages and expectations.

It helps that I love Mozart. And I’m interested in the way patterns work. And perhaps most significantly, I believe that analytic mapping that doesn’t concern itself with both “inward” subjective experience, thought and emotions as well as “outer” realities, people, processes, and so forth will have us firing on only 50% of our cylinders at best. As I said in an earlier post on Anders Breivik:

A lot of our maps and models move between one quantity and another, and a lot of our thinking, correspondingly, has to do with materiel rather than morale — but nowhere is there a map or model of how quantity and quality affect each other, or how morale “force multiplies” materiel — even though “real life” moves seamlessly between (subjective, qualitative) mind and (objective, quantifiable) brain.

We have no map to walk us through the hard problem in consciousness — except our own insight.

And x-rays do not an insight make.

Let’s simply call this an early attempt to think about a stretch of the border between subjective and objective worlds, taking Mozart — a reasonably innocuous subject compared with Breivik — to start with.

**

There’s a phrase of music in Mozart’s head: it is a pattern – we shall see it later as a pattern in ink on paper, a pattern in keys depressed on a keyboard, on strings struck and vibrating, as a pattern in acoustic waves in air and a pattern of impacts on the ear drum, then of electrochemical activity in the brain, of “Mozart” in the mind – and perhaps in a tapping of the feet on the floor, and from thence, onwards…

Perhaps Mozart got it, this pattern, consciously or unconsciously, from the starling he wrote a poem to, and gave a burial to when it died [1, 2] … No doubt something of that pattern would have been in the starling’s brain as its throat muscles moved, and in the air that moved and he sang…

**

Something goes on with this pattern “inside” Mozart, and he composes, which is itself a hugely complex business involving various parts of his brain — and mind? Just brain, or brain and mind, or mind-brain? That’s the “hard question in consciousness” right there, and it applies as much to the starling, and the eventual listener, as it does to Mozart…

That “something” going on inside him has been variously described, in any case, and the historian William Stafford has written an enlightening piece comparing the myth of Mozart’s genius (Mozart himself used the term a couple of times in the classic sense of an intuitive guide, much as Socrates too would use the term) with the practicalities of musical skill and concentration.

**

Thus there is undoubtedly a romantic “Mozart the genius” slant to the account given by Mozart’s earliest biographer who, working with Mozart’s widow, described his process of composition in these terms:

Mozart wrote everything with a facility and rapidity, which perhaps at first sight could appear as carelessness or haste; and while writing he never came to the klavier. His imagination presented the whole work, when it came to him, clearly and vividly.

This idea is even more vividly expressed in the letter, purported to be Mozart’s own words but now widely considered a later effort by the publicist Friedrich Rochlitz and “attributed” to Mozart himself in the spirit of the times:

When I am, as it were, completely myself, entirely alone, and of good cheer — say, travelling in a carriage, or walking after a good meal, or during the night when I cannot sleep; it is on such occasions that my ideas flow best and most abundantly. Whence and how they come, I know not; nor can I force them. Those ideas that please me I retain in memory, and am accustomed, as I have been told, to hum them to myself. If I continue in this way, it soon occurs to me how I may turn this or that morsel to account, so as to make a good dish of it, that is to say, agreeably to the rules of counterpoint, to the peculiarities of the various instruments, etc.

All this fires my soul, and, provided I am not disturbed, my subject enlarges itself, becomes methodised and defined, and the whole, though it be long, stands almost complete and finished in my mind, so that I can survey it, like a fine picture or a beautiful statue, at a glance. Nor do I hear in my imagination the parts successively, but I hear them, as it were, all at once (gleich alles zusammen). What a delight this is I cannot tell! All this inventing, this producing, takes place in a pleasing lively dream. Still the actual hearing of the tout ensemble is after all the best. What has been thus produced I do not easily forget, and this is perhaps the best gift I have my Divine Maker to thank for.

When I proceed to write down my ideas, I take out of the bag of my memory, if I may use that phrase, what has been previously collected into it in the way I have mentioned. For this reason the committing to paper is done quickly enough, for everything is, as I said before, already finished; and it rarely differs on paper from what it was in my imagination…

**

In start contrast to this romantic picture, Stafford himself writes in his paper Mozart and Genius, and more briefly in his essay in the Cambridge Mozart Encyclopedia:

We must suspect a large element of myth-making in all of this, a construction of Mozart and his life in accordance with preconceived ideas.

and:

The real Mozart expressed pride in his craft, in the compositional skills he had learned from other musicians and taken to a high level. Much recent scholarship has emphasized the relationship of his creativity to his social milieu. In place of an unreflective genius who composed in a dream, it has given us, as in Konrad Kuster’s recent biography, a musician of the highest technical competence for whom composition presented a series of intellectual and aesthetic challenges that could only be surmounted with considerable effort.

**

I suspect that Stafford, too, is giving us his “construction of Mozart and his life in accordance with preconceived ideas”.

To my mind, it’s just that our own contemporary preconceptions have shifted the emphasis from the “inspiration” to the “perspiration” factor in understanding great works and the exceptional minds and mind-sets that produce them. In my view, both accounts have something to offer us – that what we retrospectively term “genius” happens when a prepared mind (meaning Stafford’s “compositional skills” and so forth) lets go of its controlling urgency, and a deeper, richer mind emerges — an emergence which takes places classically in reverie (Gaston Bachelard) or after some similar disengagement of the active will, from whence we get the phrase “let me sleep on it” in response to the posing of a tricky problem or dilemma

**

But the pattern.

No doubt there are a thousand ways in which Mozart differs from Beethoven, Beethoven from El Greco, El Greco from Einstein, Wittengenstein from Heraclitus, and Heraclitus from the Heraclitus who stepped into “the same river” a while ago…

What seems to be more stable is the pattern that Mozart wove, as it traveled from the throat of his starling through the intricacies of his own knowledge and practices, his friendships and tastes, his needs and longings and out onto paper, to a pianist or orchestra, and through instruments and voices into concert halls and magnetic wave forms and curious spirals engraved on discs, into sub-woofers and tweeters and full-range drivers..

And into our minds and hearts, our memories – our quiet hummings to ourselves on long autumn drives between motels.

**

I think we should track that pattern, know as much as we can of that pattern, write the biography of the way in which some piece of music weaves between inspiration and thought, composer and instrument, mind and matter, performer and audience, studio and home digital music center…

Then, perhaps, we could begin to map other patterns – in some ways simpler and more urgent ones.

Coming up shortly: Cross-grain thinking, 2: AQ’s #3 spot and mapping the jihadist mind. One thing you can be sure of: it will be different.

Share

Pew II: Prevalence of belief in the Jinn

Monday, August 13th, 2012

[ by Charles Cameron -- Corbin on Queen Bilqis, Qur'an and hadith regarding jinn, Pew statistics on belief in jinn -- with some earlier Natsec implications & a non-serious suggestion from contemporary physics ]
.

La Jinn the Mystical Genie of the Lamp
from the Yu-Gi-Oh card game

.

I’ve been “fond” of the jinn (djenoun) since first encountering them in the brilliant short stories of Paul Bowles, and notably his A Hundred Camels in the Courtyard.

But that’s a literary fondness, neither science nor belief-based on my part. In my view, that’s only right and proper, since djenoun belong in the realm of imagination — or better said, the Imaginal, as Henry Corbin terms it — see note 16, p, 326. of his Creative Imagination in the Sufism of Ibn ‘Arabi, where he speaks of the Sheikh’s Bilqis Queen of Saba in his poetry as a being “born from a jinn and a woman” — it’s a fascinating passage, connecting Bilqis with Jesus in terms of the (unorthodox) angelology that Corbin envisioned uniting the Abrahamic faiths at a visionary level.

**

Here are two of the mentions of jinn in the Qur’an:

And the Jinn race We had created before from the fire of a scorching wind. [Sura 15, 27]

Say: It has been revealed to me that a company of Jinns listened (to the Qur’an). They say ‘We have really heard a wonderful Recital! It gives guidance to the Right and we have believed therein: We shall not join (in worship) any (gods) with our Lord. And exalted is the Majesty of our Lord: He has taken neither a wife nor a son.’ [Sura 72, 1-3]

And here is a tale of the Prophet and a jinn, as narrated by the Companion Malik ibn Anas:

The Prophet said to the jinni: “This is the stride of a jinni, as well as the tone of his voice!” The jinni replied: “My name is Hamah ibn Laqqis ibn Iblis.” The Prophet said: “Only two generations seperate you from him [Iblis].” He replied: “True.” The Prophet asked: “How long have you lived?” The jinni replied: “Almost all of time. I was a small boy when Abel was killed. I believed in Noah and repented at his hands after I stubbornly refused to submit to his call, until he wept and wept. I am indeed a repentant — God keep me from being among the ignorant! I met the prophet Hud and believed in his call. I met Abraham, and I was with him when he was thrown in the fire. I was with Joseph, too, when his brothers hurled him into the well—I preceded him to its bottom. I met the prophet Shu’ayb, and Moses and Jesus the son of Mary, who told me: ‘If you meet Muhammad, tell him Jesus salutes thee!’ Now I’ve delivered his message to you, and I believe in you.” The Prophet said: “What is your desire, 0 Hamah?” He said: “Moses taught me the Torah, Jesus the Gospels, can you teach me the Qur’an?” So the Prophet taught him the Qur’an.

The Tasneem Project

**

Literal vs metaphorical, let alone imaginal belief is not something the interviewers who conducted the Pew poll had the leisure to distinguish — but for the record, here are their findings as to the Muslim belief in jinns:

According to the Quran, God created jinn as well as angels and humans. Belief in jinn is relatively widespread – in 13 of 23 countries where the question was asked, more than half of Muslims believe in these supernatural beings.

In the South Asian countries surveyed, at least seven-in-ten Muslims affirm that jinn exist, including 84% in Bangladesh. In Southeast Asia, a similar proportion of Malaysian Muslims (77%) believe in jinn, while fewer in Indonesia (53%) and Thailand (47%) share this belief.

Across the Middle Eastern and North African nations surveyed, belief in jinn ranges from 86% in Morocco to 55% in Iraq.

Overall, Muslims in Central Asia and across Southern and Eastern Europe (Russia and the Balkans) are least likely to say that jinn are real. In Central Asia, Turkey is the only country where a majority (63%) of Muslims believe in jinn. Elsewhere in Central Asia, about a fifth or fewer Muslims accept the existence of jinn. In Southern and Eastern Europe, fewer than four-in-ten in any country surveyed believe in these supernatural beings.

In general, Muslims who pray several times a day are more likely to believe in jinn. For example, in Russia, 62% of those who pray more than once a day say that jinn exist, compared with 24% of those who pray less often. A similar gap also appears in Lebanon (+25 percentage points), Malaysia (+24) and Afghanistan (+21).

The survey also asked if respondents had ever seen jinn. In 21 of the 23 countries where the question was asked, fewer than one-in-ten report having seen jinn, while the proportion is 12% in Bangladesh and 10% in Lebanon.

**

Two markers concerning National Security concerns regarding Pakistan, nuclear weapons and those who believe (literally, energetically) in jinns — from the early 2000s, but dating back by implication to the era of Zia ul-Haq:

Just after the September 2001 terrorist attacks in the U.S., Pakistan’s intelligence service detained two retired nuclear scientists who had met with senior members of al Qaeda, including Mr. bin Laden, during charity work in Afghanistan. One, Sultan Bashiruddin Mahmood, was a former director at the Pakistan Atomic Energy Commission and a controversial Islamic scholar who had postulated that energy could be harnessed from fiery spirits called djinns.

WSJ, Inside Pakistan’s Drive To Guard Its A-Bombs

But as a subscriber to a brand of what is known to practitioners as “Islamic science,” which holds that the Koran is a fount of scientific knowledge, Mr. Bashiruddin Mahmood has published papers concerning djinni, which are described in the Koran as beings made of fire. He has proposed that these entities could be tapped to solve the energy crisis, and he has written on how to understand the mechanics of life after death.

NY Times, Pakistani Atomic Expert, Arrested Last Week, Had Strong Pro-Taliban Views

– together with a Pakistani critique:

If a scientist is European or Hindu he will be restricted in his vision by reason. A Muslim scientist has unlimited scope; he will relate his science to miracles, mostly performed by himself. Sultan Bashiruddin, our top enrichment expert, believed he could draw electricity from a captured jinn. (For Pakistan’s needs just one jinn would suffice.)

Khaled Ahmed, Scientists, our kind

There are times when beliefs have, or might just have, consequences.

**

Jinn are significant not only for their own sakes, so to speak, but also for their etymological implications. To quote again from the Tasneem Project:

One saying of the Prophet (aws) mentions that, “God divided the jinn and the humans into ten parts. One part makes up the human race, and the other nine parts is made up of the jinn.” The invisible is everywhere. The Arabic language itself bears witness to how the invisible realm insinuates itself on everyday life. In Arabic, each time the two letters jeem and nun occur together, as in jinn, they convey the meaning of invisible or hidden. Thus, paradise is jannah because paradise is hidden from the human sight; janin is the foetus in the womb; the expression ajannahu al-layl means the night covered him.

The jinn, like paradise itself, are among the hidden secrets…

**

And how large is the universe, that it might encompass the angels and jinn? Hugh Everett III quite brilliantly argued for what has come to be known as the “many worlds” hypothesis in quantum measurement while still a grad student:

Hugh Everett III was a student in his mid-twenties in 1957 when he presented his revolutionary formulation of quantum mechanics in his PhD thesis. Everett himself called his theory variously; pure wave mechanics, the relative-state formulation of quantum mechanics, and the theory of the universal wave function. His theory, however, came to be popularly known as the many-worlds interpretation, because it predicts that everything that might happen, does in fact happen. As the physicist Bryce DeWitt later described it, Everett’s theory predicts that our universe is composed of countless parallel universes that are each constantly splitting into yet further copies, and in the process, creating copies of each observer, each of which subsequently observes a different quantum universe and splits into further copies.

While a science fiction fan might embrace such a theory simply by dint of how cool it would be if something like that were true, one might naturally wonder what good scientific reason one might have for believing that our universe is in fact composed of countless parallel splitting universes.

**

The whole article from which that quote was taken, The Quantum Measurement Problem and the Everett Interpretation, is indeed worth reading. But whereas physicists and (most) science fiction writers might confine their “many worlds” to physical, “materialist” universes, students of the imaginal are under no such restriction, as the same Tasneem Project article suggests:

The Muslim universe has always been made up of multiple worlds – the Qur’an itself refers to “universes” in the plural, in its open chapter al-fatihah. According to prophetic tradition, the cosmos consists of 18000 universes. …

So the jinn when summoned might come — somewhat unexpectedly — from one of Everett’s more hidden “many worlds”, perhaps?

Share

One bead for a rosary

Friday, June 22nd, 2012

[ by Charles Cameron -- one bead from NASA for the glass bead game as rosary ]
.


photo credit: Norman Kuring, NASA’s Goddard Space Flight Center
.

Consider her sacred, treat her with care.

Share

Switch to our mobile site