The Physics Behind Richard Wagner’s Artistic Vision

WagnerART_FL Joe Kloc in Seed Magazine:

When physicist John Smith spent the night in his garden with the score to Götterdämmerung, the final opera in Richard Wagner’s four-part, 15-hour epic, Der Ring des Nibelungen, he wasn’t interested in its account of the apocalyptic struggle of Norse gods for control of the world. Smith was concerned with a struggle of a different sort—one between the opera’s words and music that might elucidate the controversial German composer’s peculiar vision for the future of art.

On Smith’s mind was an age-old difficulty all soprano singers face: They mispronounce lyrics when singing powerfully in the top half of their range. This “soprano problem” was formally recognized at least as far back as 1843, when French composer Hector Berlioz wrote in his Treatise on Instrumentation that “[sopranos] should not be required to sing many words on high phrases, since this makes the pronunciation of syllables very difficult if not impossible.” It does not appear, however, that Berlioz—or anyone else—ever understood why this problem occurred.

In 2004, Smith and his colleagues Joe Wolfe and Elodie Joliveau at the University of New South Wales published a study in the Journal of the Acoustical Society of America that revealed the physiological cause of the soprano problem for the first time. They sent an acoustic signal through the vocal tracts of nine sopranos and used a microphone to measure how the signal changed when the sopranos sang vowel sounds at various pitches. They found that when a soprano sings at high pitches, she adjusts her vocal tract to make her voice resonate. In effect, she “tunes” the resonance frequency of her vocal tract to match the frequency of the pitch at which she is singing. This vocal-tract tuning, which gives a soprano’s voice enough power to fill an opera house, is what makes certain words at high pitches difficult for the audience to understand. (It is joked by singers that Wagner’s character of Siegfried in Der Ring des Nibelungen ought to have been called Sahgfried, as his name is sometimes pronounced that way by sopranos looking to get the most volume out of their voices.) Jane Eaglen, a critically acclaimed soprano who has performed Wagner’s works in opera houses worldwide, explains that sopranos must try to find a balance between power and clarity. “It’s really about how you modify the vowels at the top of the voice so that the words are still understandable but so that you are also making the best sound that you can make,” she says.



500x_naviwhiteguilt David Brooks, yes that David Brooks, on Avatar (Warning: spoliers in article):

Every age produces its own sort of fables, and our age seems to have produced The White Messiah fable.

This is the oft-repeated story about a manly young adventurer who goes into the wilderness in search of thrills and profit. But, once there, he meets the native people and finds that they are noble and spiritual and pure. And so he emerges as their Messiah, leading them on a righteous crusade against his own rotten civilization.

Avid moviegoers will remember “A Man Called Horse,” which began to establish the pattern, and “At Play in the Fields of the Lord.” More people will have seen “Dances With Wolves” or “The Last Samurai.”

Kids have been given their own pure versions of the fable, like “Pocahontas” and “FernGully.”

[H/t: Ajay Chaudhary]

Read more »

City Boy: My Life in New York During the Sixties and Seventies by Edmund White

From The Telegraph:

Whitestory2_1555835f White is especially good on the city which has shaped him. He knows intimately its brand of metro-centric savviness, of “New Yorkiness”, a contagious and debilitating knowingness which he characterises as “the recognition of a thousand names and faces”. That not all of White’s names mean an awful lot to the world at large is summed up in his story of an American socialite, Marguerite Littman, who stares at a cadaverous girl beside the Cipriani pool (a favourite White location), then turns to Tennessee Williams: “Look, anorexia nervosa!” Williams replies: “Oh, Marguerite you know everyone.”

The qualities of White’s observation, frankness and subject matter are on best display in his sketch of the novelist Harold Brodkey. “Everyone in New York was curious about him, but few people outside the city had ever heard of him.” Perhaps only in New York could someone be so revered yet have published so little – save for furtive glimpses in The New Yorker of his masterpiece-in-progress, which moved the critic Harold Bloom to describe his voice as “unparalleled in American prose fiction since the death of William Faulkner”. When at last The Runaway Soul was published in 1991 for an advance in excess of $1 million, it promptly went belly up. Brodkey died soon after of Aids, as did so many of White’s friends. Now, “he’s practically been forgotten”.

In New York, White reminds us, “nothing lasts” – not even friendship.

More here.

Eat, Pray, Marry

From The New York Times:

Girl When exactly was it that “Eat, Pray, Love,” Elizabeth Gilbert’s 2006 memoir about her divorce and subsequent year of travel in Italy, India and Indonesia, crossed from mere best seller — published in more than 30 languages, feted by Oprah — to cultural phenomenon? The film adaptation is due out later this year, with Gilbert played by (but of course) Julia Roberts; some of the people Gilbert wrote about, including her ex-husband, are now working on books of their own; and Gilbert’s second appearance on “The Oprah Winfrey Show” featured such admiring readers as a woman who had actually retraced much of Gilbert’s around-the-world journey. Perhaps most impressive of all, in a sign of what a widely understood reference point the book has become, it inspired a headline in The Onion: “Copy of ‘Eat, Pray, Love’ Left on ­Elliptical.” So self-aware, accommodating and generally good-natured a writer is Gilbert that in “Committed” she gives us what we want by addressing the “Eat, Pray, Love” business right away — as in, before the new book even officially begins, in a prefatory note to the reader. No, she tells us, she had no idea how big “Eat, Pray, Love” would be (a claim believable in part because of that book’s candor about topics like constipation, masturbation and two-way conversations with God). Yes, after the success of “Eat, Pray, Love,” she was freaked out and self-conscious and wondered if she was finished as a writer, in spite of the fact that she’d written three earlier books, all well received and one nominated for a National Book Award. And no, she doesn’t think she can replicate the popularity of “Eat, Pray, Love,” but here’s the book she needed to write this time around.

Once that’s out of the way, we pick up pretty much where “Eat, Pray, Love” left off, with Gilbert in the arms of the boyfriend she pseudonymously calls Felipe — a debonair Brazilian gemstone importer who had become an Australian citizen and met Gilbert while he was living in Bali. He is older, 55 to her 37 when “Committed” starts in the spring of 2006. They’ve established a happy rhythm in which they mostly share a rented house in suburban Philadelphia, but in order to comply with visa restrictions Felipe leaves the country for several weeks every three months; for two inveterate travelers and independent personalities, this routine is no big deal. Felipe also has been through a divorce, he has adult children and he’s as determined as Gilbert not to ruin the good thing they have by marrying.

More here.

Friday, January 8, 2010

Act now to save our birds

Margaret Atwood in The Guardian:

ScreenHunter_05 Jan. 09 09.52 How to justify the ways of men to birds? How to account for their attraction for us? (For, despite Hitchcock's frightening hunt-and-peck film, The Birds, it is mostly an attraction.) Why is Chekhov's play called “The Seagull” instead of “The Sea Slug”? Why is Yeats so keen on swans and hawks, instead of an interesting centipede or snail, or even an attractive moth? Why is it a dead albatross that is hung around the Ancient Mariner's neck as a symbol that he's been a very bad mariner, instead of, for instance, a dead clam? Why do we so immediately identify with such feathered symbols? These are some of the questions that trouble my waking hours.

For as long as we human beings can remember, we've been looking up. Over our heads went the birds – free as we were not, singing as we tried to. We gave their wings to our deities, from Inanna to winged Hermes to the dove-shaped Holy Spirit of Christianity, and their songs to our angels. We believed the birds knew things we didn't, and this made sense to us, because only they had access to the panoramic picture – the ground we walked on, but seen widely because seen from above, a vantage point we came to call “the bird's eye view”. The Norse god Odin had two ravens called Thought and Memory, who flew around the earth during the day and came back at evening to whisper into his ears everything they'd seen and heard; which was why – in the mode of governments with advanced snooping systems, or even of Google Earth – he was so very all-knowing.

More here.

Houston, We Have a Problem

David Holloway reviews a biography of Wernher von Braun by Wayne Biddle, in the New York Time Book Review:

ScreenHunter_03 Jan. 09 09.45 A NASA Web site describes him as “without doubt, the greatest rocket scientist in history.”

Born in 1912, von Braun came from a conservative Junker family. As a student in Berlin, he fell in with a rather louche group of rocket enthusiasts. In the 1930s, patronage came from the army, which set up a special rocket base on the Baltic Sea, at Peenemünde, where von Braun worked from 1937 until 1945. It was there that he helped to build the A-4 (V-2) missile. Six thousand of these missiles were produced, and about 3,000 were launched against London and Antwerp in the last year of World War II.

After the war, von Braun claimed that his main interest had been in space flight all along. His work for the German Army had been an unfortunate necessity because that was where resources could be obtained, and, besides, it was dangerous to resist the Nazi state.

Biddle will have none of this. In his view, von Braun was very far from being an innocent visionary who took Nazi money in order to pursue his dream.

More here.

Newspaper articles are too long

Michael Kinsley in The Atlantic:

ScreenHunter_02 Jan. 09 09.34 One reason seekers of news are abandoning print newspapers for the Internet has nothing directly to do with technology. It’s that newspaper articles are too long. On the Internet, news articles get to the point. Newspaper writing, by contrast, is encrusted with conventions that don’t add to your understanding of the news. Newspaper writers are not to blame. These conventions are traditional, even mandatory.

Take, for example, the lead story in The New York Times on Sunday, November 8, 2009, headlined “Sweeping Health Care Plan Passes House.” There is nothing special about this article. November 8 is just the day I happened to need an example for this column. And there it was. The 1,456-word report begins:

Handing President Obama a hard-fought victory, the House narrowly approved a sweeping overhaul of the nation’s health care system on Saturday night, advancing legislation that Democrats said could stand as their defining social policy achievement.

Fewer than half the words in this opening sentence are devoted to saying what happened.

More here.

How government helps financial giants get richer

Dean Baker in the Boston Review:

Baker_35_1_building Wall Street bankers, along with the rest of the players in the financial industry, like to think of themselves as swashbuckling capitalists. They battle cutthroat competition with one hand and oppressive government bureaucracy with the other. In reality, the financial industry is deeply dependent on the government. Far from the rugged, go-it-alone types they wish they were, they are more like well-dressed, coddled adolescents. And this is true in good times and bad.

The industry’s dependency takes five main forms:

• an explicit safety net provided by government deposit insurance;

• an implicit safety net provided by “too big to fail”;

• a special privilege of being the only untaxed casino;

• an open invitation to raid state and local governments for fees;

• a right to change contract terms after the fact.

These dependencies are entrenched, and, despite loud protests to the contrary, the removal of government from the financial sector is not really on the agenda. The issue up for debate is not the virtues of the free market versus government regulation. The industry wants government regulation, just not in a way that curtails its profits.

In thinking about regulation, then, we need a fuller appreciation of the industry’s dependency on government. This will not tell us what to do, but it should open the door to a debate about regulatory reform that takes up the real question: will regulation be structured in a way that advances the public interest or in a way that allows the financial sector to profit at society's expense?

More here.

The Islamists Are Not Coming

Charles Kurzman and Ijlal Naqvi in Foreign Policy:

ScreenHunter_01 Jan. 08 17.20 Do Muslims automatically vote Islamic? That's the concern conjured up by strongmen from Tunis to Tashkent, and plenty of Western experts agree. They point to the political victories of Islamic parties in Egypt, Palestine, and Turkey in recent years and warn that more elections across the Islamic world could turn power over to anti-democratic fundamentalists.

But these victories turn out to be exceptions, not the political rule. When we examined results from parliamentary elections in all Muslim societies, we found a very different pattern: Given the choice, voters tend to go with secular parties, not religious ones. Over the past 40 years, 86 parliamentary elections in 20 countries have included one or more Islamic parties, according to annual reports from the Inter-Parliamentary Union. Voters in these places have overwhelmingly turned up their noses at such parties. Eighty percent of these Islamic parties earned less than 20 percent of the vote, and a majority got less than 10 percent — hardly landslide victories. The same is true even over the last few years, with numbers barely changing since 2001.

True, Islamic parties have won a few well-publicized breakthrough victories, such as in Algeria in 1991 and Palestine in 2006. But far more often, Islamic parties tend to do very poorly. What's more, the more free and fair an election is, the worse the Islamic parties do. By our calculations, the average percentage of seats won by Islamic parties in relatively free elections is 10 points lower than in less free ones.

More here. [Thanks to Feisal H. Naqvi.]

My Brain on My Mind

Priscilla Long in The American Scholar:

Winter-2010 Walter Long was a writer and he was my grandfather. He was courteous, charming, chivalrous, handsome, well-spoken, well-shaven, well-dressed, and completely senile. His mental decline began when I was a girl. In the end he didn’t know me, and he didn’t know his own son, my father. He was born in 1884. He wrote for four or five decades until, starting sometime in the 1950s, dementia destroyed his writing process. We have a photo of Granddad writing with a dip pen at a slant-top writing table. He was a tall, thin man with a high forehead and a classic, almost Grecian, nose. He was a metropolitan reporter for Philadelphia’s leading newspaper, The Philadelphia Bulletin, before the era of regular bylines. What remains of his five decades of reportage? Nothing. His words have been obliterated, eradicated, annihilated. And what do we know about his brain? About his neurons, or ex-neurons? Almost nothing. Before me, my grandfather was the writer in the family. This abecedarium is dedicated to him. To his memory.

—A—

Alphabets are an awe-inspiring invention of the Homo sapiens brain. Consider these sound symbols lining up before your eyes. Our 26 letters can create in English one to two million words. (The range has to do with what you consider a word. Are brain and brainy the same word?)

Where in our brain do we keep our ABCs? How does our brain provide us with the use of alphabetic characters without thought? I am handwriting this sentence in my writer’s notebook. The letters flow out of my pen as if they were a fluid flowing from my fingertips rather like sweat. Nothing for which I really have to use my brain.

More here.

Friday Poem

I am . . . like all true professional soldiers,
A profoundly religious man: the true soldier has to be.
— Psychological Warfare; Lessons of War

Lessons of War

I. NAMING OF PARTS

To-day we have naming of parts. Yesterday,
We had daily cleaning. And to-morrow morning,
We shall have what to do after firing. But to-day,
To-day we have naming of parts. Japonica
Glistens like coral in all of the neighboring gardens,
And to-day we have naming of parts.

This is the lower sling swivel. And this
Is the upper sling swivel, whose use you will see,
When you are given your slings. And this is the piling swivel,
Which in your case you have not got. The branches
Hold in the gardens their silent, eloquent gestures,
Which in our case we have not got.

This is the safety-catch, which is always released
With an easy flick of the thumb. And please do not let me
See anyone using his finger. You can do it quite easy
If you have any strength in your thumb. The blossoms
Are fragile and motionless, never letting anyone see
Any of them using their finger.

And this you can see is the bolt. The purpose of this
Is to open the breech, as you see. We can slide it
Rapidly backwards and forwards: we call this
Easing the spring. And rapidly backwards and forwards
The early bees are assaulting and fumbling the flowers:
They call it easing the Spring.

They call it easing the Spring: it is perfectly easy
If you have any strength in your thumb: like the bolt,
And the breech, and the cocking-piece, and the point of balance,
Which in our case we have not got; and the almond-blossom
Silent in all of the gardens and the bees going backwards and forwards,
For to-day we have naming of parts.

by Henry Reed

More:
II. Judging Distances
III. Movement of Bodies
IV. Unarmed Combat
V. Psychological Warfare

Leo Tolstoy: the forgotten genius?

From The Guardian:

Christopher-Plummer-as-To-001 For Tolstoy fans, 2010 is set to be a wonderful year. One hundred years after the great Russian novelist fled from his country estate outside Moscow – dying three weeks later in a small provincial railway station – the world is gearing up to celebrate him. In Germany and the US there are fresh translations of Anna Karenina; in Cuba and Mexico Tolstoy bookfairs; worldwide, a new black- and-white documentary. Dug up from Russia's archives and restored, the ­ original cinema footage shows an elderly Tolstoy playing with his poodles and vaulting energetically on his horse.

Next month also sees the UK premiere of The Last Station, an accomplished new drama about Tolstoy's final days. Starring Helen Mirren, Christopher Plummer and James McAvoy, this witty biopic recounts the eventful last two years of his life. Under siege from fin de siècle paparazzi, Count Tolstoy and his wife Sofya Andreevna squabble over his literary estate. Tolstoy wants to leave the copyright to humanity; the countess wants the revenues herself. Tired of marital conflict, Tolstoy runs away, then falls ill and dies on his train journey south.

More here.

The Next Health Care Revolution, From Dr. Google

From Science:

Gawande The New Yorker author, surgeon, Harvard University faculty member, and health policy adviser Atul Gawande told the President's Council of Advisors on Science and Technology (PCAST) today that checklists could help improve the quality of health care and lower costs. PCAST members seemed enamored with the idea of standardizing treatment and procedures, and also discussed how to raise the academic status of those working in the field. But another PCAST member—Google CEO Eric Schmidt—saw what Gawande was peddling as a potentially lucrative new market for the search engine giant. Here's Schmidt's dream of what a visit to the doctor will look like in 2015. It came during a question-and-answer session following Gawande's 15-minute presentation, drawn from his new book, The Checklist Manifesto: How to Get Things Right. You can judge for yourself whether it's sensible or scary.

“My question has to do with the model of health care that we'll be facing in 5 or 10 years,” Schmidt began. “It's pretty clear that we'll have personalized health records, and we'll have the equivalent of a UPC sticker with your medical history. So when you show up at the doctor with some set of symptoms, in my ideal world what would happen is that the doctor would type in the symptoms he or she also observes, and it would be matched against the data in this repository. Then this knowledge engine would use best practices, and all the knowledge in the world to give physicians some sort of standardized guidance. This is a generalized form of the checklists that you're talking about.”

More here.

Thursday, January 7, 2010

Theology for Atheists

NathanNathan Schneider in the Guardian:

James Wood, a writer who himself has lived between the tugs of belief and unbelief, made an eloquent call in the New Yorker last August for “a theologically engaged atheism”. Concluding a review of Terry Eagleton's recent attack on Richard Dawkins and Christopher Hitchens, he imagines something “only a semitone from faith [which] could give a brother's account of belief, rather than treat it as some unwanted impoverished relative.”

At the American Academy of Religion meeting in Montreal last year, he may have gotten his wish, or something resembling it. Following an apocalyptic sermon from “death of God” theologian Thomas J.J. Altizer, to the podium came the ruffled Slovenian philosopher Slavoj Žižek, a self-described atheist and “materialist through and through”, before an audience of religion scholars, theologians, and costumed adherents. He spoke of truths Christianity alone possesses and how Christ's death reveals that “the only universality is the universality of struggle.” Atheism, he explained, is true Christianity, and one can only be a real atheist by passing through Christianity. “In this sense, I am unconditionally a Christian”, said Žižek.

Golden Ratio Discovered in a Quantum World

At e! Science News:

Zentrum Berlin für Materialien und Energie (HZB), in cooperation with colleagues from Oxford and Bristol Universities, as well as the Rutherford Appleton Laboratory, UK, have for the first time observed a nanoscale symmetry hidden in solid state matter. They have measured the signatures of a symmetry showing the same attributes as the golden ratio famous from art and architecture. The research team is publishing these findings in Science on the 8. January. On the atomic scale particles do not behave as we know it in the macro-atomic world. New properties emerge which are the result of an effect known as the Heisenberg's Uncertainty Principle. In order to study these nanoscale quantum effects the researchers have focused on the magnetic material cobalt niobate. It consists of linked magnetic atoms, which form chains just like a very thin bar magnet, but only one atom wide and are a useful model for describing ferromagnetism on the nanoscale in solid state matter.

When applying a magnetic field at right angles to an aligned spin the magnetic chain will transform into a new state called quantum critical, which can be thought of as a quantum version of a fractal pattern. Prof. Alan Tennant, the leader of the Berlin group, explains “The system reaches a quantum uncertain – or a Schrödinger cat state. This is what we did in our experiments with cobalt niobate. We have tuned the system exactly in order to turn it quantum critical.”

Eurabian Follies

IOW_eiffel_mosque Via Crooked Timber, Charles Murray goes to Paris and freaks out, over at the AEI blog:

I collected data as I walked along, counting people who looked like native French…it worked out to about 50-50, with the non-native French half consisting, in order of proportion, of African blacks, Middle-Eastern types, and East Asians. And on December 22, I don’t think a lot of them were tourists.

Mark Steyn and Christopher Caldwell have already explained this to the rest of the world—Europe as we have known it is about to disappear—but it was still a shock to see how rapid the change has been in just the last half-dozen years.

Henry Farrell, over at Crooked Timber, point us to this piece by Justin Vaisse in Foreign Policy:

By 2050, Europe will be unrecognizable. Instead of romantic cafes, Paris's Boulevard Saint-Germain will be lined with halal butcheries and hookah bars; the street signs in Berlin will be written in Turkish. School-children from Oslo to Naples will read Quranic verses in class, and women will be veiled.

At least, that's what the authors of the strange new genre of “Eurabia” literature want you to believe. Not all books of this alarmist Europe-is-dying category, which received its most intellectually hefty treatment yet with the recent release of Christopher Caldwell's Reflections on the Revolution in Europe, offer such dire and colorful predictions. But they all make the case that low fertility rates among natives, massive immigration from Muslim countries, and the fateful encounter between an assertive Islamic culture and a self-effacing European one will lead to a Europe devoid of all Western identity.

Despite their Europe-focused content, these books are a largely North American phenomenon. Bat Ye'or (or Gisèle Littman), an Egyptian-born British author, wrote one of the first of the genre in 2005, with Eurabia: The Euro-Arab Axis, which argued that political subservience to a Muslim agenda was turning Europe into an appendage of the Arab world. But most of her recent followers, including Caldwell, the jocular and hyperbolic Mark Steyn, the shallow Bruce Thornton, the more serious Walter Laqueur, and the high-pitched Claire Berlinski and Bruce Bawer, write from the other side of the Atlantic.

It's not that Europeans don't produce books in the same vein. Consider Italian journalist Oriana Fallaci's The Rage and the Pride, a rabid attack on Muslim immigrants, or British columnist Melanie Phillips's Londonistan, castigating the British left for handing over the country to the Muslim Brotherhood. Still, there is no real European version of the Eurabia panic, and the books that do exist tend to be country-specific, and part of a fringe far right. They do not dominate the market, while works by a range of serious scholars, including Italian sociologist Stefano Allievi's work on European Muslims, German cultural anthropologist Werner Schiffauer's studies of political Islam among Turkish immigrants, British sociologist Tariq Modood's Multicultural Politics, and French political scientist Olivier Roy's Globalized Islam, have offered important, data-driven analyses that undermine the facile dichotomies of the Eurabia myth.

Thursday Poem

In The Kitchen

A jug of water

has its own lustrous turmoil

The ironing board thanks god

for its two good strong legs and sturdy back

The new fridge hums like a maniac

with helpfulness

I am trying to love the world

back to normal

The chair recites its stand-alone prayer

again and again

The table leaves no stone unturned

The clock votes for the separate burial of hearts

I am trying to love the world

and all its 8,000 identifiable languages

With the forgetfulness of a potter

I’m trying to get the seas back on the maps

where they belong

secured to their rivers

The kettle alone knows the good he does,

Here in the kitchen, loving the world,

Steadfastly loving

See how easy it is, he whistles

by Penelope Shuttle

Autism Clusters Found in California’s Major Cities

From Scientific American:

Autism California scientists have discovered clusters of autism, largely in the Los Angeles and San Francisco areas, where children are twice as likely to have autism as children in surrounding areas. The 10 clusters were found mostly among children with highly educated parents, leading researchers to report that they probably can be explained by better access to medical experts who diagnose the disorder. Because of the strong link to education, the researchers from University of California at Davis said the new findings do not point to a localized source of pollution, such as an industry, near the clusters.

“I suspect access to services plays the major role,” said Irva Hertz-Picciotto, senior author of the study published Tuesday in the journal Autism Research.

More here.

Looking ahead with 2020 vision

From MSNBC:

Tomorrow A decade from now, doctors could well be giving checkups to the bacteria in your digestive tract, super-smart computers could be responding to your unspoken thoughts, and a new green revolution could be well under way. At least that's the way more than a dozen experts on science and technology see it in a series of essays offered up today by the journal Nature. As great as all that sounds, the experts make it clear that not everything about the world in 2020 will be bright and shiny. In some cases, you might not think the future is worth the price you'd have to pay.

For example, take the idea of direct brain-computer interfaces. “The majority of search queries will be spoken, not typed, and an experimental minority will be through direct monitoring of brain signals,” Peter Norvig, director of research at Google, writes in his essay about the future of Internet search. “Users will decide how much of their lives they want to share with search engines, and in what ways.” That last part hints at the privacy debate ahead: If computers can read your mind, how can you be sure you've closed the door to your brain? Today's experiments with brainwave-computer interfaces, such as the system that lets you “tweet with your brain,” could open the door to tomorrow's cyber-snoops.

More here.