White & Nerdy

Tuesday, October 17th, 2006

If you’re reading this, there is a high probability that, like Weird Al, you are White & Nerdy.

What it means to be a liberal

Saturday, October 14th, 2006

Geoffrey Stone, a law professor at the University of Chicago, compiles a ten-point list of what it means to be a liberal and concedes that “not all liberals embrace all of these propositions, and many conservatives embrace at least some of them.”

Stephen Bainbridge, in The Communitarian Connundrum, takes issue with Stone’s sixth proposition, which reads (in part):

It is liberals who maintain that a national community is like a family and that government exists in part to “promote the general welfare.”

Bainbridge notes, “It is this communitarian aspect of modern liberalism, of course, which marks a principal difference between the modern version and classical liberalism.”

In A Dialogue with a Liberal, Arnold Kling also takes issue with that same point:

I believe that in reality what has helped the less fortunate is economic growth. Today’s elderly are affluent not because of Social Security, but because of all of the wealth created by private sector innovation over their lifetimes. Government involvement in health care and education is an impediment to progress in those fields. Job training and welfare are demonstrable failures. I think that treating a national community like a family is a grave intellectual error. A national unit is an institution that creates a legal framework for a large group of strangers to interact. A family is a small group that interacts on the basis of personal bonds. Strengthening government serves to weaken families and other vital civic institutions. If Professor Stone is truly as open-minded as he says, then he ought to examine what economists have found about the sources of economic growth and the ways that poverty has been alleviated over time.

He then presents his own list of libertarian propositions.

When North Korea Falls

Saturday, October 14th, 2006

Robert Kaplan looks at what happens When North Korea Falls:

Meanwhile, China’s infrastructure investments are already laying the groundwork for a Tibet-like buffer state in much of North Korea, to be ruled indirectly through Beijing’s Korean cronies once the KFR [Kim Family Regime] unravels. This buffer state will be less oppressive than the morbid, crushing tyranny it will replace. So from the point of view of the average South Korean, the Chinese look to be offering a better deal than the Americans, whose plan for a free and democratic unified peninsula would require South Korean taxpayers to pay much of the cost. The more that Washington thinks narrowly in terms of a democratic Korean peninsula, the more Beijing has the potential to lock the United States out of it. For there is a yawning distance between the Stalinist KFR tyranny and a stable, Western-style democracy: in between these extremes lie several categories of mixed regimes and benign dictatorships, any of which might offer the North Koreans far more stability as a transition mechanism than anything the United States might be able to provide. No one should forget that South Korea’s prosperity and state cohesion were achieved not under a purely democratic government but under Park Chung Hee’s benign dictatorship of the 1960s and ’70s. Furthermore, North Koreans, who were never ruled by the British, have even less historical experience with democracy than Iraqis. Ultimately, victory on the Korean peninsula will go to the side with the most indirect and nuanced strategy.

There is much more to the article. If you’re interested in North Korea, I recommend reading the whole thing.

Suffering Schools Gladly

Saturday, October 14th, 2006

In Suffering Schools Gladly, George Leef takes issue with the recent national Report Card and its contention that American “economic leadership” will be at risk if more people don’t go to college:

Many students benefit greatly from their college coursework, in ways that improve their productivity. Individuals who work in the fields of science and engineering require a strong academic background. Although it isn’t inconceivable that people doing such work might learn what they need to on the job — the Wright brothers, after all, mastered the physics of heavier-than-air flight even though they had never taken any college courses — it’s probably efficient to have college and university programs provide that background.

On the other hand, it is clear that for many American undergraduates, their college years provide them with little knowledge or skill essential to, or even useful, in their later work. They don’t study math or science. For all the talk about “the knowledge economy,” few jobs actually call for knowledge that one can only acquire through years of study in a formal academic setting. Rather than a period of intense concentration that substantially builds vital human capital, for a large number of American students, college is four, five, or six years of — to borrow the title of one of Professor Murray Sperber’s books — beer and circus.

As more and more young people go to college, a college degree means less and less:

Last year’s National Assessment of Adult Literacy showed that just 31 percent of college graduates could be regarded as “proficient” in their ability to read prose. When the NAAL was done in 1992, the figure was 40 percent, which seems to support the widespread anecdotal evidence that academic standards have been declining under the pressure to retain students who don’t have much interest or ability in academic pursuits. The NAAL also shows weakness among college graduates in their ability to do simple math problems and the 2003 report of the National Commission on Writing found widespread dissatisfaction among employers with the writing skills of graduates.

So are Americans “less prepared” just because they have fewer college degrees — or because there has been an erosion of academic standards deep into our entire educational system?

How can the US economy remain so strong with such poor education. It’s pretty simple really: Schools do not have a monopoly on learning.

A Cult of Backyard Rocketeers Keeps the Solid Fuel Burning

Saturday, October 14th, 2006

It’s sad to see what has happened to chemistry sets and model rocketry. From A Cult of Backyard Rocketeers Keeps the Solid Fuel Burning:

Since the Sept. 11 attacks, the extreme rocketeers have seen their ranks dwindle. In many parts of the country, rockets are prohibited. Local groups face a welter of ordinances and safety codes, as well as F.A.A. restrictions. Tripoli extreme rocketeers also need federal low-explosives permits. On Tuesday, lawyers representing Tripoli and the National Association of Rocketry and officials of the firearms bureau will head to Federal District Court in Washington to resolve the seven-year-old dispute over the hobbyists’ use of a flammable propellant, ammonium perchlorate composite, or APCP. The chemical is the main ingredient on the space shuttle’s solid rocket boosters.

The firearms bureau classifies APCP as an explosive and, amid post-Sept. 11 security concerns, requires that anyone who uses more than two ounces of propellant undergo federal background checks.

“If I was an 18-year-old and told my mom I needed a low explosives permit and that an A.T.F. agent would come to my house, she’d say, Why don’t you just continue with your guitar lessons?” grumbled Ken Good, the president of Tripoli and a vice president at the Federal Reserve Bank in Cleveland.

What happens when police kill?

Saturday, October 14th, 2006

What happens when police kill?

“Everybody in our nation, including law enforcement, gets their training about police shootings from Hollywood,” says Dr Lewinski, professor of sociology at Minnesota State University.

That ignorance extends to police, judges and juries. It wasn’t until Dr Lewinski started conducting experiments in the early 1990s that anyone had looked at how quickly suspects could move and how long it took police officers to react to that movement.

He discovered that in the two seconds it takes an officer to draw and pull the trigger, a suspect can fire nine rounds. A person can turn and move as much as 13ft (4m) in one second.

So an officer facing an attacker may decide to shoot — and later swear they were facing them — when in reality their victim has turned to run and been shot in the back.

In the US, an astonishing 70% of victims of police shootings are shot in the back or the side.

The stress of such an encounter affects recall:

In a pilot study in Minneapolis in August, the results were alarming. The officers did not know how many shots they fired and their description of the suspect was inaccurate.

“One of the things lost in the stress response is the counting. Mathematical ability is certainly suppressed. We know that people can’t think and shoot simultaneously in this kind of high stress situation,” says Dr Lewinski.

If police officers cannot remember key details, it raises serious concerns about the reliability of their evidence. But it does not mean they are lying.

‘This Meeting Is Over’

Friday, October 13th, 2006

In ‘This Meeting Is Over’, Alan Dowd looks back at Reagan’s Reykjavik meeting with Gorbachev, which most observers considered a failure, and America’s subsequent victory over the “evil empire”:

We can measure its evil in many ways, but perhaps the easiest way is its utter contempt for human life: One historian estimates the Soviet regime’s murder toll at a staggering 62 million. And Lenin’s victims died on nearly every continent. The trail of blood stretches across eight decades and spans four generations.

In short, Reagan was not overstating when he called the USSR “evil.”

Economist wins Nobel Peace Prize

Friday, October 13th, 2006

I’m excited to see that an Economist has won the Nobel Peace Prize — and so is Tyler Cowen:

The winner is Muhammad Yunus, economist (!) and founder of the micro-credit movement, along with his Grameen Bank. Here is the story. Here is his Wikipedia entry. Here is my New York Times column on micro-credit. Here is the best piece on what we know about micro-credit. Here is Yunus’s book on micro-credit, which also serves as a memoir and autobiography. It is a captivating and well-written story.

This is a wonderful choice. The funny thing is, they never would have considered this guy for the Economics prize.

‘300? comic to screen comparison

Wednesday, October 11th, 2006

This ‘300? comic to screen comparison has me excited to both read the graphic novel, which I don’t own yet, and watch the movie, which isn’t out yet.

It looks like the director is sticking quite closely to Miller’s vision.

Despite a Doctorate And Top Students, Unqualified to Teach

Wednesday, October 11th, 2006

Despite a Doctorate And Top Students, Unqualified to Teach:

As virtually everyone in the audience knew, Mr. Huyck would be leaving Pacific Collegiate, a charter school, after commencement. Despite his doctorate in classics from Harvard, despite his 22 years teaching in high school and college, despite the classroom successes he had so demonstrably achieved with his Latin students in Santa Cruz, he was not considered “highly qualified” by California education officials under their interpretation of the federal No Child Left Behind law.

Rather than submit to what he considered an expensive, time-consuming indignity, a teacher-certification program geared to beginners that would last two years and cost about $15,000, Mr. Huyck decided to resign and move across town to teach in a private school. And in his exasperation, he was not alone.

It’s almost as if the rules aren’t there to ensure quality education…

Honey Remedy Could Save Limbs

Wednesday, October 11th, 2006

A “new” Honey Remedy Could Save Limbs:

With standard techniques exhausted, [Professor Jennifer] Eddy turned to a treatment used by ancient Sumerian physicians, touted in the Talmud and praised by Hippocrates: honey. Eddy dressed the wounds in honey-soaked gauze. In just two weeks, her patient’s ulcers started to heal. Pink flesh replaced black. A year later, he could walk again.

“I’ve used honey in a dozen cases since then,” said Eddy. “I’ve yet to have one that didn’t improve.”

Eddy is one of many doctors to recently rediscover honey as medicine. Abandoned with the advent of antibiotics in the 1940s and subsequently disregarded as folk quackery, a growing set of clinical literature and dozens of glowing anecdotes now recommend it.

Most tantalizingly, honey seems capable of combating the growing scourge of drug-resistant wound infections, especially methicillin-resistant Staphylococcus aureus, or MRSA, the infamous flesh-eating strain. These have become alarmingly more common in recent years, with MRSA alone responsible for half of all skin infections treated in U.S. emergency rooms. So-called superbugs cause thousands of deaths and disfigurements every year, and public health officials are alarmed.

Glassy Metals

Wednesday, October 11th, 2006

Glassy Metals are stronger than steel and can be injection-molded like plastic:

It is called metallic glass, or amorphous metal, and it appears to be nothing less than an entirely new class of material that can be used to build lighter, stronger versions of anything. “Everything from an Abrams tank to an F-16 jet to a bicycle can be made out of this, and because it is two to three times the strength of conventional alloys, you can halve the weight or more. That’s not evolutionary, it’s revolutionary,” says Johnson. “This is the structural material of the future.”

Strength is not its only virtue. It can also be formed like a plastic. So instead of laboriously making sheet metal and then cutting, machining, and drilling, say, a car fender, all of which weakens the part, a glassy metal fender could be injection-molded in one piece — a breakthrough. “The idea that you can cast something like a plastic part with very high strength is a completely new development,” says materials science professor William Nix of Stanford University, an adviser to Liquidmetal Technologies, which is trying to commercialize the metal.

Better yet, it can be readily made into a foam. “With most metals that’s difficult, because the bubbles want to rise to the surface of the molten metal,” says Johnson. The fact that amorphous metal is thick and like plastic when molten permits the formation of a foam panel that is 99 percent air but roughly 100 times stronger than polystyrene. A sandwich made of two thin sheets of amorphous metal flanking amorphous foam would be strong, light, insulating, fireproof, bug-proof, rustproof, sound dampening, and difficult to penetrate with bombs. Such panels could form buildings, ship hulls, airplanes, and car bodies.

In Madagascar, Digging Up the Dead Divides Families

Tuesday, October 10th, 2006

In Madagascar, Digging Up the Dead Divides Families:

In a culture where the ancestors are revered, many families are splitting along religious lines over whether ritual exhumation of the dead is an act of respect or an act of sacrilege.

Madagascar, an island nation half again the size of California, has long had an uneasy relationship with Christianity. During the 19th century, Queen Ranavalona I suspected that missionaries were colonial agents, so she ordered her soldiers to push Christian converts off a cliff, which they did.

Today, 52% of Malagasy practice indigenous religions, while 41% are Christians, according to the CIA World Factbook. The reality, however, is far more complicated. Many families include both Christians and animists. And many individuals blend Christianity with a belief that the ancestors can intercede with the Creator to bless the living with wealth, health and happiness or, if mistreated, curse them with unemployment, disease and misery.

The melting pot often comes to a boil over the turning of the dead, or famadihana, as the ceremony is called in Malagasy. Although the Malagasy are an ethnic blend of Malaysians, Indonesians, Africans and Arabs, the origin of the famadihana itself is a mystery. Elie Rajaonarison, an anthropologist at the University of Antananarivo, says that the ceremony survives in part because it reinforces social order. People lead good lives so that they, too, will be honored as ancestors some day.

Generally, the exhumations are held in the dry season every five or seven years, after a family member has a dream in which a dead relative complains that he is cold in the tomb.

Exhumation ceremonies can be very expensive in a country where the average person earns roughly $900 a year. The new shrouds range from about $3.50 for a synthetic fabric to $110 for a fine shroud of light-brown raw silk. Buying a cheap one raises the specter of offending the ancestors, and the living.

Leif Erikson Day

Monday, October 9th, 2006

Happy Leif Erikson Day!

A Dying Population

Monday, October 9th, 2006

In case you haven’t heard, Russia has A Dying Population:

The former Soviet Union, with almost 300 million people, was the world’s third-most populous country, behind China and India. Slightly more than half of its citizens lived in Russia. The country has lost the equivalent of a city of 700,000 people every year since the collapse of the Soviet Union in 1991, only partially offset by an influx of people from other former Soviet republics.

A country that sprawls across one-eighth of the globe is now home to 142 million people.

The losses have been disproportionately male. At the height of its power, the Soviet Union’s people lived almost as long as Americans. But now, the average Russian man can expect to live about 59 years, 16 years less than an American man and 14 less than a Russian woman.

Sergei Mironov, chairman of the upper house of Russia’s parliament, said last year that if the trend didn’t change, the population would fall to 52 million by 2080.