July 2014 – Page 3 – artdiamondblog.com

Catholic Church Banned Infinitesimals from European Classrooms Taught by Jesuits

Source of book image: http://static01.nyt.com/images/2014/04/08/science/08SCIB/08SCIB-superJumbo.jpg

(p. C9) Mr. Alexander’s narrative opens in the early 17th century, when Catholic Church administrators in Rome, following a campaign by Euclidean stalwart Christopher Clavius, banned the infinitesimal from the classrooms of Jesuit schools throughout Europe. Instructors’ teachings and writings were monitored to enforce strict adherence to the classical Euclidean geometrical tradition. Mr. Alexander portrays the church’s reactionary stance not as a huff over mathematical philosophy but as a desperate counterattack against existential threats: Euclid’s rules-based structure offered the church a model with which it hoped to rein in a restive flock, roiled by economic and political currents and by an ascendant Protestantism. Martial metaphors abound in the author’s telling: “war against disorder,” “enemies of the infinitely small,” “forces of hierarchy and order.” This was no friendly debate.

For the full review, see:
ALAN HIRSHFELD. “The Limit of Reason; In the 1700s, the idea of an infinitely tiny quantity was so unsettling that the Church banned it from classrooms.” The Wall Street Journal (Sat., May 3, 2014): C9.
(Note: ellipses added.)
(Note: the online version of the review has the date May 2, 2014, and has the title “Book Review: ‘Infinitesimal’ by Amir Alexander; The idea of an infinitely tiny quantity–the foundation of calculus–was so unsettling that in the 17th century the Church banned it from classrooms.”)

The book under review is:
Alexander, Amir. Infinitesimal: How a Dangerous Mathematical Theory Shaped the Modern World. New York: Scientific American/Farrar, Straus and Giroux, 2014.

Raghuram Rajan: “Never in the Field of Economic Policy Has So Much Been Spent, with So Little Evidence, by So Few”

(p. 213) Raghuram Rajan delivered the Andrew Crockett Memorial Lecture at the Bank of International Settlements, titled “A Step in the Dark: Unconventional Monetary Policy after the Crisis.” “Two competing narratives of the sources of the crisis, and attendant remedies, are emerging. The first, and the better known diagnosis, is that demand has collapsed because of the high debt build up prior to the crisis. . . . But there is another narrative. And that is that the fundamental growth capacity in industrial countries has been shifting down for decades now, masked for a while by debt-fueled demand. More such demand, or asking for reckless spending from emerging markets, will not put us back on a sustainable path to growth. Instead, industrial democracies need to improve the environment for growth. The first narrative is the standard Keynesian one, modified for a debt crisis. It is the one (p. 214) most government officials and central bankers, as well as Wall Street economists, subscribe to, and needs little elaboration. The second narrative, in my view, offers a deeper and more persuasive view of the blight that afflicts our times.” Rajan argues that central banks took the right actions during the financial crisis, but that the wisdom of the ultra-low interest rate policies in the aftermath of the crisis are not yet clear. “Churchill could well have said on the subject of unconventional monetary policy, ‘Never in the field of economic policy has so much been spent, with so little evidence, by so few’. Unconventional monetary policy has truly been a step in the dark.” June 23, 2013, at http://www.bis.org/events/agm2013/sp130623.htm.

Source:
Taylor, Timothy. “Recommendations for Further Reading.” Journal of Economic Perspectives 27, no. 4 (Fall 2013): 211-18.
(Note: ellipsis in original.)

French Protest Amazon, but Buy There for Low Prices

(p. B1) LONDON — On weekends, Guillaume Rosquin browses the shelves of local bookstores in Lyon, France. He enjoys peppering the staff with questions about what he should be reading next. But his visits, he says, are also a protest against the growing power of Amazon. He is bothered by the way the American online retailer treats its warehouse employees.
Still, as with millions of other Europeans, there is a limit to how much he will protest.
“It depends on the price,” said Mr. Rosquin, 49, who acknowledged that he was planning to buy a $400 BlackBerry smartphone on Amazon because the handset was not yet available on rival French websites. “If you can get something for half-price at Amazon, you may put your issues with their working conditions aside.”

For the full story, see:
MARK SCOTT. “Principles Are No Match for Europe’s Love of U.S. Web Titans.” The New York Times (Mon., JULY 7, 2014): B1 & B3.
(Note: the online version of the story has the date JULY 6, 2014.)

We Were Right to Honor Edison

It is said that the long inventor is dead, and some go so far as to say that the lone inventor never was. They downplay Edison’s role in bringing us the light. After all, we now use Tesla and Westinghouse’s AC current, rather than Edison’s DC.
But George Gilder is right when he emphasizes the importance of showing for the first time that something can be done–‘proof of concept’ matters, and clears the path for others to do the same, often in better ways.
In his Pearl Street plant, Edison proved that affordable, reliable, safe electric light was possible. The country was right to honor him before and after his death.

(p. 285) Making New Jersey’s plan to turn off all lights a national one, President Hoover asked the country’s citizens to mark their sorrow at Edison’s death by turning off all electric lights simultaneously across the country on the evening of Edison’s funeral, at ten o’clock eastern time. He had considered shutting down generators to effect a perfectly synchronized tribute but realized that it might lead to deaths; even this thought was put in service of a tribute to Edison, for the country’s life-and-death dependence upon electricity, he said, “is in itself a monument to Mr. Edison’s genius.”

Edison really had been privileged to hear his own eulogy in advance: (p. 286) The one read at the Light’s Golden Jubilee two years before was used again at his service. That night, the two radio networks, the National Broadcasting Company and the Columbia Broadcasting Company, jointly broadcast an eight-minute tribute that ended on the hour, when listeners were asked to turn out the lights. The White House did so and much of the nation followed, more or less together, some a minute before the hour, others on the hour. On Broadway, about 75 percent of the electrified signs were turned off briefly. Movie theaters went dark for a moment. Traffic lights blinked out. Everything seemed connected to Edison: the indoor lights, the traffic lights, the electric advertising, everyone connected via radio, which Edison now received credit for helping “to perfect.” In the simple narrative that provided inspiration for posterity, one man had done it all.

Source:
Stross, Randall E. The Wizard of Menlo Park: How Thomas Alva Edison Invented the Modern World. New York: Crown Publishers, 2007.

Proof-of-Concept: Life Can Be Very Long

“Rare Eucalyptus (species redacted for protection) (13,000 years old; New South Wales, Australia). This critically endangered eucalyptus is around 13,000 years old, and one of fewer than five individuals of its kind left on the planet. The species name might hint too heavily at its location, so it has been redacted.” Source of caption and photo: online version of the WSJ article quoted and cited below.

(p. C12) Photographer Rachel Sussman has spent the past decade looking for the oldest things alive. . . . She documents 30 of those organisms in her new book, “The Oldest Living Things in the World” (University of Chicago Press, $45).

For the full, brief, review, see:
Alexandra Wolfe. “EXHIBIT; The 2,000-Year-Old Plant.” The Wall Street Journal (Sat., April 26, 2014): C12.
(Note: ellipsis added.)
(Note: the online version of the review has the date April 25, 2014, and has the title “EXHIBIT; The 2,000-Year-Old Plant.”)

The book under review is:
Sussman, Rachel. The Oldest Living Things in the World. Chicago: University of Chicago Press, 2014.

“Bristlecone Pine (White Mountains, California). Bristlecone pines are the oldest unitary organisms in the world, known to surpass 5,000 years in age. In the 1960s, a then-grad student cut down what would have been the oldest known tree in the world while retrieving a lost coring bit. A cross section of that tree was placed in a Nevada casino.” Source of caption and photo: online version of the WSJ review quoted and cited above.

Summers’s Unbreakable Washington Power Elite Rule: Insiders Don’t Criticize Other Insiders

(p. 5) A telling anecdote involves a dinner that Ms. Warren had with Lawrence H. Summers, then the director of the National Economic Council and a top economic adviser to President Obama. The dinner took place in the spring of 2009, after the oversight panel had produced its third report, concluding that American taxpayers were at far greater risk to losses in TARP than the Treasury had let on.
After dinner, “Larry leaned back in his chair and offered me some advice,” Ms. Warren writes. “I had a choice. I could be an insider or I could be an outsider. Outsiders can say whatever they want. But people on the inside don’t listen to them. Insiders, however, get lots of access and a chance to push their ideas. People — powerful people — listen to what they have to say. But insiders also understand one unbreakable rule: They don’t criticize other insiders.”
“I had been warned,” Ms. Warren concluded.
A spokeswoman for Mr. Summers did not respond to a request for comment.

For the full commentary, see:
GRETCHEN MORGENSON. “Fair Game; From Outside or Inside, the Deck Looks Stacked.” The New York Times, SundayBusiness Section (Sun., APRIL 27, 2014): 1 & 5.
(Note: italics in original commentary, and in Warren book. I added a missing quotation mark.)
(Note: the online version of the commentary has the date APRIL 26, 2014.)

The Warren passages quoted above are from p. 106 of her book:
Warren, Elizabeth. A Fighting Chance. New York: Metropolitan Books, 2014.

Board Games Are Not Creatively Destroyed by Video Games

“Dan Shapiro playing Robot Turtles with his children. He designed the game to be a stealth lesson in basic computer programming.” Source of caption and photo: online version of the NYT article quoted and cited below.

(p. A1) MERCER ISLAND, Wash. — Dan Shapiro sold a company to Google and worked at Microsoft. His name is on nearly a dozen technology-related patents.

But when it came time for his latest venture, Mr. Shapiro turned to technology to produce something decidedly low-tech: a board game for children.
Technology, by all rights, should have killed old-fashioned games, which can never equal the eye-popping graphics, visceral action and immense online communities of today’s video games. Yet the opposite has occurred. Largely because of new technologies, there has been a creative outpouring of games by independent designers like Mr. Shapiro.
“It has unlocked a whole generation of innovative gameplay experimentation that just wasn’t feasible before,” he said.
New tools now power the creation of tabletop games — many in the strategy or fantasy genres — from idea to delivery. Crowdfunding sites provide the seed money and offer an early gauge of demand. Machines like 3-D printers can rapidly create figurines, dice and other prototype game pieces. And Amazon, the online retail giant, can handle shipping and distribution, cutting out the need for middlemen.
Sales have followed. While the video game business long ago (p. B4) eclipsed its low-tech cousin, sales of tabletop games have continued to grow. Sales at hobby stores in the United States rose 15 to 20 percent in each of the last three years, according to ICv2, a trade publication that tracks the business. Amazon says board game sales increased by a double-digit percentage from 2012 to 2013.
On Kickstarter, the crowdfunding service, in which users can pledge money to finance projects, the amount raised last year for tabletop games exceeded the amount for video games, $52.1 million to $45.3 million.

For the full story, see:
NICK WINGFIELD. “High-Tech Push Has Board Games Rolling Again.” The New YorkTimes (Tues., MAY 6, 2014): A1 & B4 (sic).
(Note: the online version of the story has the date MAY 5, 2014.)

Insull the Innovator

(p. 262) Willing to take risks, he picked up for a bargain price a state-of-the-art engine and pair of generators from General Electric that had been on display at the 1893 world’s fair. In only his second year on the job, he arranged to acquire his larger competitor, the Chicago Arc Light and Power Company. Branching farther out, he acquired coal mines and a steam railroad that provided vertical integration. Most innovative of all, he introduced new pricing schemes to encourage high-volume residential use spread over the entire day so that he could optimize the greatest volume of business for the least possible capital investment. With the acquisition of neighboring utilities, he created a six-thousand-square-mile regional network of power.

Source:
Stross, Randall E. The Wizard of Menlo Park: How Thomas Alva Edison Invented the Modern World. New York: Crown Publishers, 2007.

Rickenbacker Wasn’t the Best Pilot or the Best Shot “but He Could Put More Holes in a Target that Was Shooting Back”

Source of book image: http://jacketupload.macmillanusa.com/jackets/high_res/jpgs/9781250033772.jpg

(p. C6) With his unpolished manners, Rickenbacker encountered a good deal of arrogance from the privileged sons of Harvard and Yale, but after he had downed his first five enemies, criticism ceased. About Rickenbacker’s killer instinct his colleague Reed McKinley Chambers had this to say: “Eddie wasn’t the best pilot in the world. He could not put as many holes in a target that was being towed as I could, but he could put more holes in a target that was shooting back at him than I could.”

For the full review, see:
HENRIK BERING. “Daring Done Deliberately.” The Wall Street Journal (Sat., May 31, 2014): C6.
(Note: the online version of the review has the date May 30, 2014, and has the title “Book Review: ‘Enduring Courage’ by John F. Ross.”)

The book under review is:
Ross, John F. Enduring Courage: Ace Pilot Eddie Rickenbacker and the Dawn of the Age of Speed. New York: St Martin’s Press, 2014.

The Opportunity Cost of Surgeons Dictating and Documenting Health Records

(p. A13) Across the country, doctors waste precious time filling in unnecessary electronic-record fields just to satisfy a regulatory measure. I personally spend two hours a day dictating and documenting electronic health records just so I can be paid and not face a government audit. Is that the best use of time for a highly trained surgical specialist?

For the full commentary, see:
DANIEL F. CRAVIOTTO JR. “A Doctor’s Declaration of Independence; It’s time to defy health-care mandates issued by bureaucrats not in the healing profession.” The Wall Street Journal (Tues., April 29, 2014): A13.
(Note: the online version of the commentary has the date April 28, 2014.)