"What's the moral mathematics of the moment?"

http://bitsofwisdom.org/2009/10/21/interesting/perception/

Perception, or expectation?

Washington, DC Metro Station on a cold January morning in 2007. The man with a violin played six Bach pieces for about 45 minutes. During that time approximately. 2 thousand people went through the station, most of them on their way to work. After 3 minutes a middle aged man noticed there was a musician playing. He slowed his pace and stopped for a few seconds and then hurried to meet his schedule.

...

45 minutes:

The musician played continuously. Only 6 people stopped and listened for a short while. About 20 gave money but continued to walk at their normal pace. The man collected a total of $32.

1 hour:

He finished playing and silence took over. No one noticed. No one applauded, nor was there any recognition.

No one knew this, but the violinist was Joshua Bell, one of the greatest musicians in the world. He played one of the most intricate pieces ever written, with a violin worth $3.5 million dollars. Two days before Joshua Bell sold out a theater in Boston where the seats averaged $100.

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I don't think this has really much to do with perception. It has a lot more to do with expectations, time, knowledge, appreciation and exposure. I'm also not sure this has anything to do with moral mathematics... just a cool sentence. Anyway, yeah... some mathematics involved for sure. Really, the coolest part I see here is that Joshua Bell was willing to do this. He continues to play...

Funniest part? I don't remember this happening, just over two years ago.

http://www.washingtonpost.com/wp-dyn/content/article/2007/04/04/AR2007040401721.html (with video)

Gene Weingarten won the Pulitzer Prize for Feature Writing back in 2008 for this.

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TO GET TO THE METRO FROM HIS HOTEL, a distance of three blocks, Bell took a taxi. He's neither lame nor lazy: He did it for his violin.

Bell always performs on the same instrument, and he ruled out using another for this gig. Called the Gibson ex Huberman, it was handcrafted in 1713 by Antonio Stradivari during the Italian master's "golden period," toward the end of his career, when he had access to the finest spruce, maple and willow, and when his technique had been refined to perfection.

"Our knowledge of acoustics is still incomplete," Bell said, "but he, he just . . . knew."

Bell doesn't mention Stradivari by name. Just "he." When the violinist shows his Strad to people, he holds the instrument gingerly by its neck, resting it on a knee. "He made this to perfect thickness at all parts," Bell says, pivoting it. "If you shaved off a millimeter of wood at any point, it would totally imbalance the sound." No violins sound as wonderful as Strads from the 1710s, still.

The front of Bell's violin is in nearly perfect condition, with a deep, rich grain and luster. The back is a mess, its dark reddish finish bleeding away into a flatter, lighter shade and finally, in one section, to bare wood.

"This has never been refinished," Bell said. "That's his original varnish. People attribute aspects of the sound to the varnish. Each maker had his own secret formula." Stradivari is thought to have made his from an ingeniously balanced cocktail of honey, egg whites and gum arabic from sub-Saharan trees.

Like the instrument in "The Red Violin," this one has a past filled with mystery and malice. Twice, it was stolen from its illustrious prior owner, the Polish virtuoso Bronislaw Huberman. The first time, in 1919, it disappeared from Huberman's hotel room in Vienna but was quickly returned. The second time, nearly 20 years later, it was pinched from his dressing room in Carnegie Hall. He never got it back. It was not until 1985 that the thief -- a minor New York violinist -- made a deathbed confession to his wife, and produced the instrument.

Bell bought it a few years ago. He had to sell his own Strad and borrow much of the rest. The price tag was reported to be about $3.5 million.

All of which is a long explanation for why, in the early morning chill of a day in January, Josh Bell took a three-block cab ride to the Orange Line, and rode one stop to L'Enfant.