Japanese Celibacy

Thursday, October 24th, 2013

Japan has one of the world’s lowest birth rates, and young people in Japan seem to have stopped having… relationships:

The number of single people has reached a record high. A survey in 2011 found that 61% of unmarried men and 49% of women aged 18–34 were not in any kind of romantic relationship, a rise of almost 10% from five years earlier. Another study found that a third of people under 30 had never dated at all. (There are no figures for same-sex relationships.) Although there has long been a pragmatic separation of love and sex in Japan — a country mostly free of religious morals — sex fares no better. A survey earlier this year by the Japan Family Planning Association (JFPA) found that 45% of women aged 16–24 “were not interested in or despised sexual contact”. More than a quarter of men felt the same way.

[...]

Marriage has become a minefield of unattractive choices. Japanese men have become less career-driven, and less solvent, as lifetime job security has waned. Japanese women have become more independent and ambitious. Yet conservative attitudes in the home and workplace persist. Japan’s punishing corporate world makes it almost impossible for women to combine a career and family, while children are unaffordable unless both parents work. Cohabiting or unmarried parenthood is still unusual, dogged by bureaucratic disapproval.

Clearly, the Guardian reminds us, the problem is bureaucratic disapproval of cohabitation or unmarried parenthood.

Japan is very modern, yet very, very foreign.

Sturmgewhat?

Thursday, October 24th, 2013

Ever wonder what became of those Sturmgewehr 44s found in Syria?, our Slovenian guest asks:

At least one was turned into a remote controlled turret! For real.

That’s definitely my hack of the day.

Gott im Himmel.

Addendum: Here’s a photo:

Remote-Control Sturmgewehr

Race and Crime in America

Thursday, October 24th, 2013

“Reality is what continues to exist whether you believe in it or not,” Philip K. Dick once said, and the unpleasant reality of race and crime in America is no exception, Ron Unz notes:

Recall the notorious case of Daniel Patrick Moynihan, whose 1965 report on the terrible deterioration in the condition of the black American family aroused such a firestorm of denunciation and outrage in liberal circles that the topic was rendered totally radioactive for the better part of a generation. Eventually the continuing deterioration reached such massive proportions that the subject was taken up again by prominent liberals in the 1980s, who then declared Moynihan a prophetic voice, unjustly condemned.

This contentious history of racially-charged social analysis was certainly in the back of my mind when I began my quantitative research into Hispanic crime rates in late 2009. One traditional difficulty in producing such estimates had been the problematical nature of the data. Although the FBI Uniform Crime Reports readily show the annual totals of black and Asian criminal perpetrators, Hispanics are generally grouped together with whites and no separate figures are provided, thereby allowing all sorts of extreme speculation by those so inclined.

In order to distinguish reality from vivid imagination, a major section of my analysis focused on the data from America’s larger cities, exploring the correlations between their FBI-reported crime rates and their Census-reported ethnic proportions. If urban crime rates had little relation to the relative size of the local Hispanic population, this would indicate that Hispanics did not have unusually high rates of criminality. Furthermore, densely populated urban centers have almost always had far more crime than rural areas or suburbs, so restricting the analysis to cities would reduce the impact of that extraneous variable, which might otherwise artificially inflate the national crime statistics for a heavily urbanized population group such as Hispanics.

My expectations proved entirely correct, and the correlations between Hispanic percentages and local crime rates were usually quite close to the same figures for whites, strongly supporting my hypothesis that the two groups had fairly similar rates of urban criminality despite their huge differences in socio-economic status. But that same simple calculation yielded a remarkably strong correlation between black numbers and crime, fully confirming the implications of the FBI racial data on perpetrators.

This presented me with an obvious quandary. The topic of my article was “Hispanic crime” and my research findings were original and potentially an important addition to the public policy debate. Yet the black crime figures in my charts and graphs were so striking that I realized they might easily overshadow my other results, becoming the focus of an explosive debate that would inevitably deflect attention away from my central conclusion. Therefore, I chose to excise the black results, perhaps improperly elevating political prudence over intellectual candor.

Apparently he recently ran out of political prudence and decided to share his findings — as Excel graphs, like this one:

Homicide Rates Cities Correlation by Race

As he notes, discovering an important correlation of 0.80 or above is extraordinary in the social sciences. Henry Harpending more or less duplicates Unz’s finding; the correlation between murder rate and percent black in the state data is 0.82:

Murder Rate and Black Population Percentage

Unz suggests that this disparity between Hispanic and Black crime rates may be why our elites seem so quick to import Hispanics and thus displace poor Blacks.

Handle has a more thoroughly fleshed out explanation:

“Where does the displaced black population end up?”

It’s better to start with “What do SWPL White American people want?” Mostly they want to move back downtown from the suburbs. They want an ethnic reversal, reconquista, uber-gentrification of core urban living — to live like Urban Whites did before the 1960s — without fear of crime from Blacks, with “good” public schools (full of children of their own type and class), without long traffic-jammed commutes, enjoying cultural opportunities and proximity to centralized institutions (especially of upper middle class employment), and enjoying “pleasant person patronized” public transport.

They want a more European-style white-urban experience, and for that they have to accomplish the “Parisization” of the cities and move all the underclass to the banlieus or low-rent suburbs. This has already begun in several cities, giving a map of the racial distribution a kind of bulls-eye, archery-target appearance.

DC is probably the best example of this process that I’ve ever witnessed, but that’s because it’s one of our few “elite” cities (like San Fran and NYC) with something unique and special (and lucrative) going for it and driving the process. The process works mostly through real estate prices and government housing vouchers (“Section 8″), which price out everybody but the upper-middle class, and makes low-class blacks move to the old-near-suburbs and middle and lower-middle class whites flee the Black influx to the new far suburbs, having to suffer the commuting consequences.

For NYC, the banlieus are increasingly located in New Jersey, and tolls-plus-congestion over the bridges and tunnels works its special magic. Everything Bloomberg does has a dramatic disparate impact on Blacks in the guise of something “Progressive”. That’s why he’s popular. In the future, the Democrats will give us Jim Crow with a Progressive Face.

There are two sets of Black politicians these days: the Obama class of white-popular enlightened Progressive Reformers (Patrick, Fenty, Booker) and the old-school Urban-Black-Machine bosses (Marion Berry) who are trying to use every political trick in the book to fight “The Plan” and keep things as they are and preserve the black character of their shrinking vote-bank wards.

My own father grew up in an “old near suburb” which would be very low-rent by today’s standards, but back then it was a thriving, spotless, crime-less, meticulously maintained, orderly neighborhood with excellent schools and about which he never expressed anything but genuine justified nostalgia. And a fellow in his High School just a class above him went on to win the Nobel Prize in Chemistry. Today it’s a 98% Black rubble-field that’d make Detroit look good and they closed down the school because of all the fires set by the inmates students. It wasn’t the rapes or drugs or murders, we can tolerate that socially, but, gravitationally and structurally, arson is just intolerable.

It you were to do the ethnic musical chairs overnight, you could literally witness the ghetto and all it’s social statistics be picked up and moved a few miles away from the center and replaced. Almost like the Indian Removal Act, but on urban scales. That’s “The Plan”. It’s just like Baldwin said in 1963, “Urban Renewal is Negro Removal”.

Now, whether or not this process will succeed depends on a few key factors of the city. The black population percentage, industry-income-employment trends, the geography (“natural borders”), and whatever “special sauce” the city has to rely on as a young-family moneyed-SWPL attractant (“cognitive concentrator cities”). A lot of cities will never be able to achieve this vision, and they will continue to die and hollow out. Some will and will become the few “Whitopias” — with, by the way, very hefty windfall rewards for the first generation of pioneer gentrifiers.

I would be remiss if I didn’t at least mention the slow trickle of reversal of The Great Migration of blacks returning to the South, especially to cities like Atlanta. In time, maybe the fondest wishes of those old crazy Black Nationalists will come true and this time the USG can just let the entire Very Deep South secede without a fight this time (and maybe some generous severance pay).

Everything Bloomberg does has a dramatic disparate impact on Blacks in the guise of something “Progressive”. Wow.

By the way, Unz’s intellectual candor got him predictably purged.

If war builds civilisations, the left has a problem

Wednesday, October 23rd, 2013

Andrew Brown of the Guardian looks at Turchin’s theory and concludes, if war builds civilisations, the left has a problem:

One of the things I like about this argument is that it explains why western Europe has welfare states and the US has not. The welfare states of western Europe had their genesis as a means of war preparation – you can see this very clearly under Bismarck – and grew to seem inevitable in the period from 1914 to 1945, when the continent ripped itself apart in war, and the necessity of solidarity was obvious to all the survivors. The American experience of those years was entirely different.

This is something that really ought to worry the left. It’s rather frightening to think that the solidarity of being all bombed together was largely responsible for the spirit of 1945. No wonder Ed Miliband can’t bring it back. Things may be bad today but they aren’t that bad, or not bad in that way. So it’s most unlikely they will get better.

Demolishing a Building One Level at a Time

Wednesday, October 23rd, 2013

Demolishing a high-rise typically involves explosives kicking up enormous clouds of dust, but demolishing a building one level at a time can be remarkably quiet and clean:

(Hat tip to our Slovenian guest.)

The Poison Fountain

Wednesday, October 23rd, 2013

We don’t often see a California Democrat decry public education, but much has changed since Zach Montgomery wrote The Poison Fountain or Anti-Parental Education in 1879.

The past is a foreign country, as Montgomery’s book makes clear — but certain patterns seem familiar. At the time, California was following the Northeast’s lead and instituting mandatory public education. In fact, parents needed the state’s permission to send their children to private school, and, further, insulting a public school teacher was a crime. Who serves whom?

Montgomery’s main argument against public education is that it goes against the laws of Nature to usurp parental authority. The statistical evidence of the time supports his case. It shows that states with public education — notably Massachusetts, the home of the whole idea — have higher rates of literacy, but also have higher rates of pauperism (poverty) and crime. Intriguing.

He suggests that the children of poor laborers contract the same habits as their better-off classmates — the same love of ease and the same aversion to and contempt for manual labor — but they can’t all become bank clerks or politicians. (I’m reminded of Turchin’s point about elite overproduction.)

The Iron Laws of Pedagogy

Tuesday, October 22nd, 2013

Bryan Caplan shares the Iron Laws of Pedagogy:

First Iron Law: Students learn only a small fraction of what they’re taught.

Second Iron Law: Students remember only a small fraction of what they learn.

Third Iron Law: Most of the lessons students remember lack practical applications.

Research on Transfer of Learning strongly confirms a fourth, less obvious conclusion:

Fourth Iron Law: Even when students remember something with practical applications, they still usually fail to apply what they know… unless you explicitly tell them to do so.

Everyone knows them from firsthand experience, but no one admits them publically.

Reading Old Books

Tuesday, October 22nd, 2013

When you internalize an author whose vision or philosophy is both rich and out of fashion, Joseph Sobran says, you gain a certain immunity from the pressures of the contemporary:

The modern world, with its fads, propaganda, and advertising, is forever trying to herd us into conformity. Great literature can help us remain fad-proof.

The modern world is like a perpetual Nuremburg rally: everything that was wrong with Nazi Germany is more or less typical of other modern states, even those states that imagine they are the opposite of Nazi Germany. Political enemies usually turn out to be cousins, whose most violent differences are essentially superficial, masking deeper agreements in principle. Stalin, Hitler, Franklin Roosevelt, and Winston Churchill were closer to each other than they realized; so are Bill Clinton and Slobodan Milosevic.

When confronted with a new topic or political issue, I often ask myself what Shakespeare, Samuel Johnson, Edmund Burke, or James Madison — or, among more recent authors, George Orwell, C.S. Lewis, or Michael Oakeshott — would have thought of it. Not that these men were always right: that would be impossible, since they often disagree with each other. The great authors have no specific “message.”

But at least they had minds of their own. They weren’t mere products of the thought-factory we call public opinion, which might be defined as what everyone thinks everyone else thinks. They provide independent, poll-proof standards of judgment, when the government, its schools, and the media, using all the modern techniques of manipulation, try to breed mass uniformity in order to make us more manageable.

Not the Marines

Tuesday, October 22nd, 2013

The US Navy has its own ground combat force. No, not the Marines:

The marines are not part of the navy, as they are often described. Both the navy and marines are part of the Department of the Navy. The Department of the Army and Department of the Air Force each have only one component while the Navy Department has two (the fleet and the marines) who are separate services that are closely intertwined. For example, the navy provides many support functions for the marines which, in the army and air force, are provided by each service. Thus navy personnel serve in marine units (wearing marine combat uniforms) as medics and other support specialists. In the army the medics are soldiers and the air force support personnel are all airmen. The use of the navy for support functions means a much higher proportion of marines are combat troops than in the navy, army or air force. This gives the marines a different attitude and outlook.

Over the years, the marines have acquired more and more autonomy from the navy. When the U.S. Marine Corps was created, over two centuries ago, marines were sailors trained and equipped to fight as infantry, and they were very much part of the navy, and part of ship crews. This changed radically in the late 19th century, when all-metal steam ships replaced wooden sailing ships. The new “iron ships” really didn’t need marines, and there were proposals to eliminate them. In response, the American marines got organized and made themselves useful in other ways. For example, the marines performed very well as “State Department Troops” in Latin America for half a century (late 19th century to just before World War II), where American troops were frequently used to deal with civil disorder abroad and nation building. During World War I (1914-18), they provided a brigade for ground combat in Europe where they demonstrated exceptional combat skills.

As World War II approached during the 1930s the U.S. Marine Corps really ran with the ball when the navy realized they would have to use amphibious assaults to take heavily fortified Japanese islands in any future war. Thus, once the U.S. entered World War II, the marines formed their first division size units, and ended the war with six divisions, organized into two corps.

The Marine Corps was no longer just a minor part of the navy, but on its way to being a fourth service. Over the next half century it basically achieved that goal. But in doing that, the navy lost control of its ground troops. Navy amphibious ships still went to sea with battalions of marines on board. But because the marines are mainly an infantry force, and the war on terror is basically an infantry scale battle, the marines spent a lot more time on land working alongside the U.S. Army.

In response to all this U.S. Navy began building a new ground combat force in 2006, staffed by 40,000 sailors. This is NECC (Navy Expeditionary Combat Command), which is capable of operating along the coast and up rivers, as well as further inland. NECC units have served in Iraq, and are ready to deploy anywhere else they are needed. The 1,200 sailors in the EOD (Explosive Ordnance Disposal) teams are particularly sought after, because of increased use of roadside bombs and booby traps by the enemy. NECC organized three Riverine Squadrons which served in Iraq. NECC basically consists of most of the combat support units the navy has traditionally put ashore, plus some coastal and river patrol units that have usually only been organized in wartime.

Clear Your Mind

Monday, October 21st, 2013

John Derbyshire shares one of his favorite quotes from Dr. Johnson, recorded by Boswell:

Says the sage: “My dear friend, clear your mind of cant. You may talk as other people do: you may say to a man, ‘Sir, I am your most humble servant.’ You are not his most humble servant….You tell a man, ‘I am sorry you had such bad weather the last day of your journey, and were so much wet.’ You don’t care six-pence whether he was wet or dry. You may talk in this manner; it is a mode of talking in society: but don’t think foolishly.”

The italics in that opening commandment are absolutely necessary, as the rest make clear. Johnson did not object to people speaking insincerely for the purpose of lubricating social exchanges. Most of us agree with him on this, and the few who don’t are annoying and unpersuasive.

Well, the other day I Googled “clear your mind of cant,” for some reason I’ve forgotten, and learned that it has been repurposed to a motivational motto. There are instances here, here, and here.

What’s happened there is that Johnson’s word “cant” has been mistakenly read as, or deliberately transformed into “can’t” with an apostrophe, making it motivational: “Clear your mind of CAN’T!”

Legendary Founders of the Software Industry

Monday, October 21st, 2013

Simon Brooke notes that we’re just two generations away from the legendary figures who founded the software industry:

When I first started in this industry, I worked with Chris Burton who’d worked on Baby (and later led the team which rebuilt it); he had known Turing, as had another man I worked with later. Our team was led by Charlie Portman, who gets a credit in The Mythical Man Month. It’s pretty amazing how close we are — two generations away — from the legendary figures who founded our industry, who built the first computers.

Chris was famous in our team because we had some new Mannesman Tally inkjet printers, which could only print ASCII, and we needed them to print bitmaps. The processor in the printers was one that no-one in the team had any experience of. So Chris took the datasheet for the printer, the datasheet for the processor, a dump of the printer ROM, and a square ruled pad home with him on the train, and came back in the morning on the train with code for a new ROM for the printer, written not in assembler but in the actual opcodes (hexadecimal), in pencil on the pad. We blew them into the ROM and it worked first time printing perfect bitmaps, no errors, no bugs to fix.

That’s how good the first generation programmers were. I am still in awe of that. And he was a very modest man, very generous with his experience. I’m proud to have learned from him.

(Hat tip to our Slovenian guest.)

Roundabouts

Monday, October 21st, 2013

The British traffic circle, or roundabout, has spread:

In 1997 there were 30,000-40,000 roundabouts around the world; now there are 60,000. Half of them are in France: the French were early converts to the rond-point and have taken to it with a passion, perhaps because it offers conspicuous opportunities for the country’s notoriously competitive municipal gardeners to vie with neighbouring rivals. America is catching up fast; numbers have grown from a few hundred to 3,000 in the past decade. They are now common across Europe and have spread from the rich world to the developing one (see article).

For reserved Britons, the roundabout represents not just a clever solution to a common inconvenience, allowing vehicles to swirl rather than stop at empty crossroads, but also the triumph of co-operation over confrontation. Vehicles and the people in them do not need to go head-to-head: if everyone bends a little, everybody can get along. Studies show that they are justified on pragmatic, as well as philosophical, grounds. According to America’s Department of Transportation, replacing crossroads with roundabouts leads to a 35% fall in crashes, a 76% fall in injuries and a 90% fall in deaths.

Yet roundabouts tend to work only when motorists observe the British virtues of fair play and stick to the rules. Alas, this is not always the case.

True British understatement.

If drivers do not yield, roundabouts degenerate swiftly into gridlock. And in places where driving standards are poor, people often plough straight onto them. In Nairobi, for example, the four roundabouts that mark the city’s heart are so badly jammed that policemen have been drafted in to act as human traffic lights. When it rains, the officers seek shelter and the mess gets even worse.

Even when drivers are not to blame, the roundabout can spin out of control when transplanted to an environment less sedate than Letchworth Garden City. In very heavy congestion, of the sort that plagues many emerging-world cities, roundabouts tend to make things worse rather than better, particularly as they are often misguidedly built at the busiest intersections. Where there is no street lighting, a particular problem in Africa, drivers are likelier to make a mess of negotiating them. For cyclists and pedestrians, who are more numerous in emerging countries, roundabouts tend to be more dangerous than traffic lights. Corruption exacerbates the problem, in more than one way. In many countries drivers obtain their licence through bribery rather than proficiency and so are ill-prepared for the roads.

The fate of roundabouts abroad thus repeats in miniature that of another British export, parliamentary democracy — another fine idea that backfires when mixed with jiggery-pokery.

Jiggery-pokery indeed.

Original Empire Strikes Back Trailer

Sunday, October 20th, 2013

The original teaser trailer for The Empire Strikes Back included no film footage, just concept art by Ralph McQuarrie:

McQuarrie was an interesting character. He served in the army in Korea — and survived a shot to the head! It was his idea that Vader wear breathing apparatus.

Snipers vs. Competition Shooters

Sunday, October 20th, 2013

Project White Feather is a SOCOM-sponsored study of sniper “fire control systems” — but to study those systems, they had to first study the shooters:

To establish a baseline, groups of snipers and competition shooters were tested. Weapon Pointing (aiming) Error, the ability of a shooter to hold his or her aim on target, was obviously a key test.

According to their tests, the standard deviation of aiming error for the best, formally-trained operational snipers was three times worse than tested High Power and Long Range competition shooters sufficiently skilled to compete successfully in national level match competition at Camp Perry and the like. In fact, the worst competition shooters tested were as good or better than the best snipers in basic holding and shooting fundamentals.

Competition shooters strive for excellence, not just competence:

A recently retired friend of mine was one of the better shooters in his police department, and had done well at a number of law enforcement training events and qualifications, including SWAT schools and the like. In his peer group, he was pretty good. When I got him a slot in a class with some folks outside his peer group, however, his understanding of what skill with a handgun was changed dramatically. A relatively small group of enthusiasts exhibited skill that was well above anything he’d ever encountered in uniform up to that point. He told me that even the best law enforcement shooters he knew of would struggle to try and keep up with some of the poorer performers in that small group. It’s not surprising… because the enthusiasts were pursuing excellence, and most of the law enforcement world is focused on competence.

Amphibious Vehicles

Saturday, October 19th, 2013

As a kid, I loved flying cars, amphibious vehicles, etc., and I balked at the explanation that they weren’t more common because they weren’t any good. All the extra parts add weight and complexity.

Submersible Lotus from The Spy Who Loved Me

One of the coolest such vehicles from my childhood, the submersible Lotus from The Spy Who Loved Me, was just a prop, but that prop has been bought by Elon Musk, who plans to convert it into a working model with an electric powertrain.

That’s the beauty of an electric powertrain: no heavy mechanical transmission to duplicate, just a cable leading to an electric motor where you need it.