Art Diamond's web log
(p. 124) ” I have always believed,” Salutati wrote . . . , that “I must imitate antiquity not simply to reproduce it, but in order to produce something new. . . .”
Source:
Greenblatt, Stephen. The Swerve: How the World Became Modern. New York: W. W. Norton & Company, 2011.
(Note: first ellipsis added, second ellipsis in original.)
(p. D6) In Jafar Panahi’s new movie, a writer in Iran smuggles his pet dog into his home inside a tote bag. The film, “Closed Curtain,” addresses Iranian lawmakers’ recent ban on dog-walking in public, part of an effort to curb perceived Western influences including keeping pets. For two decades, Mr. Panahi has captured such vagaries of life in his native country.
“Closed Curtain,” which won the best screenplay award at the Berlin Film Festival in 2013, opens at New York City’s Film Forum on July 9. It is Mr. Panahi’s second film since December 2010, when Iran’s Islamic Revolutionary Court banned him from making movies for 20 years.
For the interview with Panahi, see:
TOBIAS GREY. “An Iranian Director’s Best Friend.” The Wall Street Journal (Fri., June 27, 2014): D6.
(Note: the online version of the interview has the date June 26, 2014, an has the title “Iranian Director Flouts Ban on Filming.”)
(p. 48) . . . ghosts surged up from the Roman past. An ancient literary critic who had flourished during Nero’s reign and had written notes and glosses on classical authors; another critic who quoted extensively from lost epics written in imitation of (p. 49) Homer; a grammarian who wrote a treatise on spelling that Poggio knew his Latin-obsessed friends in Florence would find thrilling. Yet another manuscript was a discovery whose thrill might have been tinged for him with melancholy: a large fragment of a hitherto unknown history of the Roman Empire written by a high-ranking officer in the imperial army, Ammianus Marcellinus. The melancholy would have arisen not only from the fact that the first thirteen of the original thirty-one books were missing from the manuscript Poggio copied by hand–and these lost books have never been found–but also from the fact that the work was written on the eve of the empire’s collapse. A clearheaded, thoughtful, and unusually impartial historian, Ammianus seems to have sensed the impending end. His description of a world exhausted by crushing taxes, the financial ruin of large segments of the population, and the dangerous decline in the army’s morale vividly conjured up the conditions that made it possible, some twenty years after his death, for the Goths to sack Rome.
Source:
Greenblatt, Stephen. The Swerve: How the World Became Modern. New York: W. W. Norton & Company, 2011.
(Note: ellipsis added.)
Integrated assessment models (IAMs) are the commonly-used models that attempt to integrate climate science models with economic effect models. In the passage quoted below, “SCC” stands for “social cost of carbon.”
(p. 870) I have argued that IAMs are of little or no value for evaluating alternative climate change policies and estimating the SCC. On the contrary, an IAM-based analysis suggests a level of knowledge and precision that is nonexistent, and allows the modeler to obtain almost any desired result because key inputs can be chosen arbitrarily.
As I have explained, the physical mechanisms that determine climate sensitivity involve crucial feedback loops, and the parameter values that determine the strength of those feedback loops are largely unknown. When it comes to the impact of climate change, we know even less. IAM damage functions are completely made up, with no theoretical or empirical foundation. They simply reflect common beliefs (which might be wrong) regarding the impact of 2º C or 3º C of warming, and can tell us nothing about what might happen if the temperature increases by 5º C or more. And yet those damage functions are taken seriously when IAMs are used to analyze climate policy. Finally, IAMs tell us nothing about the likelihood and nature of catastrophic outcomes, but it is just such outcomes that matter most for climate change policy. Probably the best we can do at this point is come up with plausible estimates for probabilities and possible impacts of catastrophic outcomes. Doing otherwise is to delude ourselves.
For the full article, see:
Pindyck, Robert S. “Climate Change Policy: What Do the Models Tell Us?” Journal of Economic Literature 51, no. 3 (Sept. 2013): 860-72.
(p. 241) Chris Edwards makes the case for “Privatizing the Transportation Security Administration.” “More than 80 percent of Europe’s commercial airports use private screening companies, including those in Britain, France, Germany, and Spain. The other airports in Europe use their own in-house security, but no major country in Europe uses the national government’s aviation bureaucracy for screening. Europe’s airports moved to private contracting during the 1980s and 1990s after numerous hijackings and terrorist threats, and it has worked very well. Canada also uses private screening companies at its commercial airports, and some airports also use private firms for general airport security. . . . The 2001 legislation that created TSA established the SPP [Screening Partnership Program], which has allowed some airports to opt out of TSA screening and use private firms. The firms contract with TSA and are under federal regulatory control. Originally, there were five airports in the program, with San Francisco being the largest. All five have had good results with private screening and have stuck with it. The number of SPP airports has grown to 16 today.” Cato Institute Policy Analysis No. 742, November 19, 2013, http://www.cato.org/publications/policy-analysis/privatizing-transportation-security-administration.
Source:
Taylor, Timothy. “Recommendations for Further Reading.” Journal of Economic Perspectives 28, no. 1 (Winter 2014): 235-42.
(Note: ellipses, and bracketed word, in original.)
(p. 1B) The biggest problem in your workplace has a name. His name is Jeff. . . .
Jeff sits two cubicles down from us, or three, or four. His real name may be John, Juan or Joan. He gets to the widget factory late, he leaves early and always mucks up his part of any group project. He complains, loudly, about the smallest things, and when you bring doughnuts for your birthday he probably takes three and then talks with his mouth full, too.
. . .
(p. 2B) . . . , morale suffers greatly when most of a company’s employees perceive that their supervisor is failing to deal with their low-performing co-worker, month after month, year after year.
For this, Hoogeveen blames a corporate culture that is so concerned about HR regulations, and the often-imagined threat of litigation, that bosses often fail to take into account how the trouble employee affects the larger climate.
. . .
. . . if Jeff doesn’t improve, he needs to be fired. This is perhaps the worst part of a boss’s job, Hoogeveen thinks. His eyes mist as he recalls firing an employee whom he liked, but who was simply a bad fit at QLI.
It’s human nature to avoid this conflict, to maintain the status quo and let Jeff be, he says. That’s what can and does happen at most Omaha companies.
But it’s bad for the employees, and it’s bad for business.
“A lot of this stuff is incredibly easy to understand,” says Omaha’s workplace mechanic [Kim Hoogeveen]. “It’s incredibly difficult to live.”
For the full story, see:
Hansen, Matthew. “Workplace Guru: Don’t Let Problem Worker Slide.” Omaha World-Herald (Mon., July 21, 2014): 1B-2B.
(Note: ellipses, and bracketed name, added.)
(Note: the online version of the article had the title “Hansen: Don’t let Jeff — the problem worker — slide, workplace guru says.”)
(p. 240) In an “Interview” conducted by Jessie Romero, John Haltiwanger discusses changing patterns of job creation and destruction: “But now we’re seeing a decline in the entry rate and a pretty stark decline in the share of young businesses. . . . But it’s also important to recognize that the decline in the share of young firms has occurred because the impact of entry is not just at the point of entry, it’s also over the next five or 10 years. A wave of entrants come in, and some of them grow very rapidly, and some of them fail. That dynamic has slowed down. . . . If you look at young small businesses, or just young businesses period, the 90th percentile growth rate is incredibly high. Young businesses not only are volatile, but their growth rates also are tremendously skewed. It’s rare to have a young business take off, but those that do add lots of jobs and contribute a lot to productivity growth. We have found that startups together with high-growth firms, which are disproportionately young, account for roughly 70 percent of overall job creation in the United States. . . . “I think the evidence is overwhelming that countries have tried to stifle the [job] destruction process and this has caused problems. I’m hardly a fan of job destruction per se, but making it difficult for firms to contract, through restricting shutdowns, bankruptcies, layoffs, etc., can have adverse consequences. The reason is that there’s so much heterogeneity in productivity across businesses. So if you stifle that destruction margin, you’re going to keep lots of low-productivity businesses in existence, and that could lead to a sluggish economy. I just don’t think we have any choice in a modern market economy but to allow for that reallocation to go on. Of course, what you want is an environment where not only is there a lot of job destruction, but also a lot of job creation, so that when workers lose their jobs they either immediately transit to another job or their unemployment duration is low.” Econ Focus, Federal Reserve Bank of Richmond, Second Quarter 2013, pp. 30-34. http://www.richmondfed.org/publications/research/econ_focus/2013/q2/pdf/interview.pdf.
Source:
Taylor, Timothy. “Recommendations for Further Reading.” Journal of Economic Perspectives 28, no. 1 (Winter 2014): 235-42.
(Note: italics, ellipses, and bracketed word, in original.)
(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.
(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.)
“Marc Andreessen, co-founder of the first major web browser, Netscape, has a record for knowing what’s coming next with technology.” Source of caption and photo: online version of the NYT article quoted and cited below.
(p. B8) Mr. Andreessen said new valleys will eventually emerge. But they won’t be Silicon Valley copycats.
Over the past couple of years, venture firms have invested in start-ups in Los Angeles, New York, Chicago and all over China. Los Angeles, for example, is home to Snapchat, Tinder, Whisper, Oculus VR and Beats, some of the big tech stories of the year. Mr. Andreessen said another hot place is Atlanta, the home of Georgia Tech.
But he offers a caveat.
“My personal view is that Silicon Valley will continue to take a disproportionate share of the No. 1 positions in great new markets, and I think that’s just a reflection that the fact that the valley works as well as it does,” Mr. Andreessen said.
There is a caveat to his caveat.
In Mr. Andreessen’s view, there shouldn’t be 50 Silicon Valleys. Instead, there should be 50 different kinds of Silicon Valley. For example, there could be Biotech Valley, a Stem Cell Valley, a 3-D Printing Valley or a Drone Valley. As he noted, there are huge regulatory hurdles in many of these fields. If a city wanted to spur innovation around drones, for instance, it might have to remove any local legal barriers to flying unmanned aircraft.
For the full interview, see:
NICK BILTON. “DISRUPTIONS; Forecasting the Next Big Moves in Tech.” The New York Times (Mon., MAY 19, 2014): B8.
(Note: the online version of the interview has the date MAY 18, 2014, and has the title “DISRUPTIONS; Marc Andreessen on the Future of Silicon Valley(s), and the Next Big Technology.” )