Kabbadi

Friday, August 27th, 2010

Promoters are trying to raise the Indian game of kabbadi to international popularity. I’m not holding my breath:

Kabaddi is played on a rectangular court. Teams of seven players take turns sending “raiders” across the dividing line to tag opponents. All the while, they chant “kabaddi” — derived from a Hindi word meaning “holding of breath” — to prove they aren’t inhaling.

If a tagger touches an opposing player and returns to his side without running out of oxygen, the umpire awards his team a point. Opponents get a point if they can prevent him from returning, by wrestling, tackling or body-slamming him until he runs out of breath. The team with more points after two 20-minute halves wins.

Six Keys to Being Excellent at Anything

Thursday, August 26th, 2010

Tony Schwartz shares six keys to being excellent at anything:

  1. Pursue what you love. Passion is an incredible motivator. It fuels focus, resilience, and perseverance.
  2. Do the hardest work first. We all move instinctively toward pleasure and away from pain. Most great performers, Ericsson and others have found, delay gratification and take on the difficult work of practice in the mornings, before they do anything else. That’s when most of us have the most energy and the fewest distractions.
  3. Practice intensely, without interruption for short periods of no longer than 90 minutes and then take a break. Ninety minutes appears to be the maximum amount of time that we can bring the highest level of focus to any given activity. The evidence is equally strong that great performers practice no more than 4 ½ hours a day.
  4. Seek expert feedback, in intermittent doses. The simpler and more precise the feedback, the more equipped you are to make adjustments. Too much feedback, too continuously, however, can create cognitive overload, increase anxiety, and interfere with learning.
  5. Take regular renewal breaks. Relaxing after intense effort not only provides an opportunity to rejuvenate, but also to metabolize and embed learning. It’s also during rest that the right hemisphere becomes more dominant, which can lead to creative breakthroughs.
  6. Ritualize practice. Will and discipline are wildly overrated. As the researcher Roy Baumeister has found, none of us have very much of it. The best way to insure you’ll take on difficult tasks is to ritualize them — build specific, inviolable times at which you do them, so that over time you do them without having to squander energy thinking about them.

Fujimori

Thursday, August 26th, 2010

Does the end justify the means? Theodore Dalrymple had to think about that when he read that Alberto Fujimori, former president of Peru, had been sentenced to seven and a half years’ imprisonment for corruption, to run concurrently with the twenty-five years he is already serving for abuse of human rights:

As it happens, I was in Peru just before, during and after the election that first brought Fujimori to power. His opponent was the world-famous novelist, Mario Vargas Llosa, who I, like many others, assumed would win. Indeed, I hoped that he would win. He was highly intelligent, extremely eloquent, had a clear idea of what was needed for Peru to emerge from its current nightmare, and he was standing for election out of patriotism and for the good of his country. He had nothing to prove, nothing to gain; it is rare indeed to encounter a candidate so transparently unmotivated by personal goals.

Fujimori won. I hadn’t appreciated just how much his obscurity might help him, so great was the disillusionment in the country with national figures. Fujimori was a distinguished academic agronomist, but you could be the most famous agronomist in the world and still live in the most perfect obscurity. One Peruvian peasant captured the mood perfectly when asked why he had voted for Fujimori. ‘Because I didn’t know anything about him,’ he replied. In other words, every man’s past disqualifies him from high public office.

The Peru that Fujimori inherited was in terrible condition. Inflation was so rapid that you couldn’t buy anything of any value in the local currency: you had to use dollars. Money-changers, of whom there seemed to be thousands, stood in the streets, waving thick wads of notes at passers-by in exchange for dollars. Once, in Arequipa, my friend and I walked out to visit a convent there. The rate was 90,000 intis per dollar (and each inti was 1,000,000 old soles) on the way; on the way back, an hour later, it was 110,000 – or, to put it more dramatically, 110,000,000,000 old soles. I suppose that inflation of this kind at least makes you adept at mental arithmetic.

But inflation was, if not the least of Peru’s worries, at least not the worst or greatest of Peru’s worries. That honour belonged to Sendero Luminoso (Shining Path), the Maoist insurgency that at the time controlled quite a lot of the national territory. I was convinced that, if Sendero won, there would be another Cambodia in Peru: a Cambodia on a much larger scale. And it was far from certain at the time that Sendero would not win. Indeed, if I had had to put my money on it winning or losing, I think I would have put it on it winning.

The history of Sendero was instructive, from two points of view. The first is that it destroys the notion that such revolutionary movements are the direct and spontaneous product of the grievances of the poor. The second is that it illustrates the dangerous folly of expanding tertiary education as a means of economic development rather than as a consequence of economic development.

The founder of Sendero was the professor of philosophy at Ayacucho University, Abimael Guzman, known to his acolytes as Presidente Gonzalo; his ideas, if such they merit being called, being the application of Maoism to Peru, were known collectively as Gonzalo Thought. Although living in clandestinity, he was already the object of a grotesque cult of personality and he wrote and spoke in that terrible langue de bois that is not the least of the tortures inflicted on society by communist regimes because it claims a monopoly of public speech and bores into the brain like a loud burrowing insect:

The ideology of the international proletariat erupted in the crucible of the class struggle, as Marxism, becoming Marxism-Leninism and, subsequently, Marxism-Leninism-Maoism. Thus the all-powerful scientific ideology of the proletariat, all-powerful because it is true, has three stages: 1) Marxism, 2) Leninism, 3) Maoism; three stages, moments or landmarks of its dialectical process or development; of a single entity that in a hundred and forty years, from the Manifesto, and in the most heroic epoch of the class struggle, in the bloody and fruitful struggles of the two lines within each communist party and in the immense labour of the titans of thought and action that only the proletariat could generate, three inextinguishable luminaries stood out: Marx, Lenin Mao Tse-Tung, who through three leaps have armed us with the invincible Marxism-Leninism-Maoism, today principally Maoism.

Ayacucho University itself had been in abeyance since the seventeenth century; the Peruvian government thought to revive it as a means of developing the economy of the local area, one of the poorest and most backward in the country, and bringing to it a modicum of social progress. What it brought instead was a Peruvian Pol Pot (who had written his thesis on Kant), who was easily able to influence and indoctrinate young men and women who were the first generation ever to receive tertiary education, and who were, in all truth, the scions of an immemorially oppressed people.

The combination of millenarian hopes and age-old resentments is an unfortunate one, to say the least; Gonzalo Thought, so called, gave ideological sanction to bestial brutality, and turned sadistic revenge into the fulfilment of a supposedly scientific destiny. From what I personally saw in Ayacucho on the eve of the election, which had the atmosphere of a city under siege, waiting for the barbarians to arrive and carry out their long-announced massacre, I was convinced that, if Sendero achieved power, millions would be slaughtered.

I also saw, and heard about, actions by the Peruvian army that were less than gentlemanly. People suspected of Senderista sympathies were disappeared (it took the twentieth century to turn the verb ‘to disappear’ into a transitive one). I saw relatives petitioning the local garrison officer for news of their husbands, sons and brothers whom the army had whisked away and obviously consigned to permanent oblivion. The army did not say please and thank you for what it commandeered; it was more an occupying force than a protector of the people.

Still, it was what stood between Peru and the Apocalypse. But, at the time of Fujimori’s election, it looked as if it might collapse.

On my way back to Europe, I happened on the aircraft to sit near a man who turned out to be an investigator for Amnesty International. When I told him about what I had seen the Peruvian Army do, he looked like a man who had just been fed with a tantalisingly delicious dish, or a cat at the cream; it was, it seemed to me, exactly what he wanted to hear. He almost purred. But when I told him what I had seen Sendero do, his expression turned sour; and he looked at me as if I were a credulous bearer of tales about unicorns or sea-monsters. He turned away from me and took no further interest in my conversation. No doubt illogically, I lost a great deal of my respect for Amnesty after that; constituted governments do a lot of evil, but they are not the only ones to do evil. In this case, the government was the lesser evil, and by far.

Overuse of Digital Devices May Lead to Brain Fatigue

Thursday, August 26th, 2010

Matt Richtel of the New York Times says that overuse of digital devices may lead to brain fatigue by replacing truly productive downtime with unproductive “micro-moments” of entertainment:

At the University of California, San Francisco, scientists have found that when rats have a new experience, like exploring an unfamiliar area, their brains show new patterns of activity. But only when the rats take a break from their exploration do they process those patterns in a way that seems to create a persistent memory of the experience.

The researchers suspect that the findings also apply to how humans learn.

“Almost certainly, downtime lets the brain go over experiences it’s had, solidify them and turn them into permanent long-term memories,” said Loren Frank, assistant professor in the department of physiology at the university, where he specializes in learning and memory. He said he believed that when the brain was constantly stimulated, “you prevent this learning process.”

At the University of Michigan, a study found that people learned significantly better after a walk in nature than after a walk in a dense urban environment, suggesting that processing a barrage of information leaves people fatigued.

Even though people feel entertained, even relaxed, when they multitask while exercising, or pass a moment at the bus stop by catching a quick video clip, they might be taxing their brains, scientists say.

“People think they’re refreshing themselves, but they’re fatiguing themselves,” said Marc Berman, a University of Michigan neuroscientist.

Shrinking the USMC

Thursday, August 26th, 2010

When I saw recruitment ads as a kid for the US Army, Navy, Air Force, and Marines, I was a bit puzzled. What exactly were Marines? Why would the Navy have its own army?

James C. Bennett’s The Anglosphere Challenge explains that, under our British-inspired system, the army only gets called up in times of war. The navy — including its small corps of marines — might get called on for a show of force at any time.

(By that reasoning, a force like America’s Strategic Air Command, would be, in some sense, naval — ever ready to intervene anywhere in the world — but America’s strategic bombers had always been part of the land-based army, like tanks and artillery, so the new non-Army Air Force became independent — and protective of its turf.)

The Marines never wanted to be an army auxiliary, so they may shrink back down and re-focus on amphibious operations:

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.

During the 1930s, as World War II approached, 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 working alongside the U.S. Army.

Thus, over the last five years, the new U.S. Navy has built a new ground combat force, 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 has also organized three Riverine Squadrons, and these 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.

This new navy organization, and the strategy goes with it, still comes as a surprise to many people, especially many of those in Congress who were asked to pay for it.

This reminds me of the Navy SEALs — who seem like they should belong to a specialized unit within the Marine Corps. Instead we get the US Marine Corps Special Operations Command (MARSOC), which was created a few years ago:

In that time, it has sent some of its 2,400 personnel on over thirty deployments (in South America, the Caribbean, Africa, the Middle East, Central Asia and Southeast Asia). MARSOC is organized into a headquarters, a two battalion Special Operations Regiment, a Foreign Military Training Unit, and a Marine Special Operations Support Group. There are 3-4 Special Operations companies in each battalion. The marines basically lost two of their four Force Recon companies (one of them a reserve unit) in order to build MARSOC. Meanwhile, more troops have been added to division level reconnaissance units, to take up some of that slack.

The Special Operations companies (with about 120 personnel each) can provide Force Recon capabilities to marine units they are attached to. The two Special Operations Battalions provide a combination of services roughly equal to what the U.S. Army Special Forces and Rangers do, as well as some of the functions of the Force Recon units. Eventually, there are to be nine companies in the two Special Operations Battalion.

All the other services, except the marines, contributed to the formation of SOCOM (Special Operations Command) in the late 1980s. The marines finally got around to working with SOCOM in 2005, when it was agreed that they would create a marine special operations command (MARSOC). The Marine Corps had long resisted such a step, largely because of its belief that marines are inherently superior warriors, capable of highly specialized missions.

A Lead Cyst

Wednesday, August 25th, 2010

A Polish man living in Germany went to have a cyst removed from the back of his head, and the surgeon found a .22 caliber bullet:

Presented with the 5.6mm projectile, the man recalled he had received a blow to the head around midnight at a New Year’s party “in 2004 or 2005,” but had forgotten about it because he had been “very drunk,” a police spokesman said.

“He told us he remembered having a sore head, but that he wasn’t really one for going to the doctor,” the spokesman said.

The wound later healed around the bullet and it was not until the man decided to have the lump examined due to recurring pains that the discovery was made.

Crime and Punishment

Wednesday, August 25th, 2010

Theodore Dalrymple shares a conversation on crime and punishment:

Recently in my house in France I had two English guests, one who was what might be called a hard-liner with regard to crime, and the other a liberal. By analogy with the Cold War, we might even call them the Hawk and the Dove.

The Dove, of course, was concerned about the causes of crime. These were multiple and complex, not to be fully apprehended by the mind of Man, but nevertheless connected in some way with social injustice. The evident fact of unmerited inequalities in our societies was enough to provoke crime. (Who will deny that, even in a meritocracy, some are born rich, others achieve riches, while others have riches thrust upon them?) On this view, then, crime is an inchoate attempt at restoring perfect justice to the universe.

In favour of the Dove’s outlook may be mentioned the equally indisputable fact that most criminals emerge from highly unfavourable circumstances, circumstances that they did little or nothing themselves to create. In my career as a doctor in prison, I did meet a few criminals who were born with the silver spoon in their mouth, and who went to the bad despite their advantages; but their number was trifling by comparison with that of those who experienced deprivation, cruelty, hardship or violence in their childhood. It seems elementary humanity, therefore, to have some sympathy with and for them, and not to victimise them further by condoning punishment. A better approach would be to create social conditions in which there was no childhood deprivation, hardship etc. Punishment is at best a plaster over an unhealing wound, and will never eliminate crime. It is the causes of crime that need to be addressed.

The Hawk would have none of this, of course. Leaving aside the Dove’s failure to distinguish between unfairness and injustice (a very large philosophical topic), he pointed out that if it was true that most criminals were deprived in their childhood, it was also true that most people who were deprived in their childhood were not criminals. There is therefore considerable margin for the operation of what is usually called free will. Moreover, if the connection between life history and crime were as described, it could as easily lead to the most illiberal conclusions as to liberal ones.

If it is really true that certain childhood conditions lead inexorably to criminality then, in the absence of any proven technique to break the connexion, this is as much an argument for preventive detention as for leniency. There is, of course, no such technique. Since society must protect itself from criminals, the presence of a deprived background would constitute an argument for longer, not shorter, prison sentences.

The Hawk pointed out, furthermore, that one must not confuse the causes of crime with the appropriate response to criminality once it has developed. And this is so even if one disregards the probability that how society responds to crime is one of the factors a person takes into account when deciding to commit a crime (the decision so to commit being the proximate cause of all crime).

Thus, if as a matter of fact, imprisonment prevents the criminal from re-offending, it is quite beside the point that he commits crime in the first place because (shall we say) his mother did not love him enough in childhood. What society is interested in is the prevention of further crime; it cannot engage upon the task of giving him a different past or (slightly less impossible, perhaps) of nullifying the effect of that past.

The Hawk then horrified the Dove further by citing evidence that, contrary to what is often said, prison is actually very effective in the suppression of crime. Indeed, it is the only thing that is effective. For example, offenders sent to prison the first time they are caught (which, of course, is rarely the first time they offend) have a recidivism rate lower than those who receive other kinds of sentence.

Moreover, prison is not a university of crime as is often alleged. If it were, one might expect that prisoners sentenced to longer terms had higher degrees in crime: that is to say, were more likely to re-offend. But in fact they are less likely to do so; prison is therefore the place where criminals learn (eventually, for they are not quick learners on the whole) not to re-offend.

But, said the Dove, if what the Hawk was saying were true (and the Hawk, being a professional writer on the subject had devoted much more time to the study of it than the Dove had done), it would lead naturally to conditions in Europe with regard to imprisonment that resembled those in America – and the Dove would hate that, indeed could think of nothing worse or less acceptable.

This, I need hardly say, was not the end of the discussion. What exactly, asked the Hawk, as so terrible about the American example? Well, said the Dove, they have more than two million prisoners over there. But what is terrible about that, asked the Hawk, if they have all been sent there by due process and are, in fact, criminals (except for those mistakes that are consequent upon any system of criminal justice whatsoever)?

But some races are imprisoned more than others, said the Dove; this hardly seems fair. But, said the Hawk, a differential rate of imprisonment is not in itself evidence of injustice; one would hardly wish to increase the number of Chinese in American prisons simply to bring their proportion up to that in the general population.

The Hawk was a passionate bird, and began to tremble with excitement (I know the symptoms well, and try, somewhat unsuccessfully, to control them in myself). He pointed out that it is completely absurd to dwell on the prison population as a proportion of the general population. To have but one prisoner in a country in which there had never been a crime would be an outrage. What counted was not the prison population as a proportion of the general population, therefore, but the prison population in relation to the number of crimes committed.

Now if Britain, which has gone in half a century from being a country with a low crime rate to one with among the highest rates of crime in the western world had the same sentencing policy as Spain – that is to say, if it sent people to prison for the same reasons and for the same length of time as in Spain – its prison population would be not 80,000 but 400,000. Not coincidentally, Spain is a country whose crime rate is – yes, about one fifth of Britain’s. Furthermore, said the Hawk, if Britain had 400,000 prisoners, it would have the same proportion of the population in prison as – yes, the United States.

Furthermore, it has been estimated that if Britain now had the same sentencing policies as it had in Edwardian times, its prison population would be – well, about 400,000. According to the Hawk, the crime rate in Britain started its vertiginous rise after, and not before, the sentencing policy became weaker, as a result of years of Dove-ish propagandizing; I did not know enough either to agree or to disagree with his historical analysis, but I (who was much more in sympathy with the Hawk than the Dove) added my mite, to the effect that to fail properly to punish and disable criminals from committing further crimes was a failure to protect the poor, given two cardinal facts: first, that if it is true that the vast majority of criminals are poor, so it is also true that the vast majority of their victims are also poor; second, that the class of victim is always very much larger than the class of perpetrator.

Perhaps it will come as no surprise to learn that no minds were changed in the course of this argument: after all, one argues for victory, not for truth. However, I suspect that the Dove might be slightly less dove-ish in the future, should the argument recur in other circumstances and surroundings, with other people, without (for temperamental reasons) undergoing a full avian metamorphosis. For those with a soft heart, the problem with the Hawk’s argument is this: that while long imprisonment causes tangible distress to certain easily-imagined individuals, the harm therefore appearing concrete, the people to whom good is done by the use of imprisonment because they are prevented from becoming victims of crime remain shadowy, and therefore the good is purely abstract or notional. It is for this reason that Hawks always have a public relations problem.

Apple Looking To Slice Up Cable 99 Cents At A Time

Wednesday, August 25th, 2010

MG Siegler suggests that Apple is looking to slice up cable 99 cents at a time:

The rumors have persisted for a while now that a new Apple TV (soon to be called “iTV”) is approaching. It’s thought to be a cheaper, smaller version of the current device that puts an emphasis on streaming rather than storage.
[...]
A report today in Bloomberg states that Apple is in “advanced talks” with News Corp. about a new television show rental program for iTunes. Viewers would get access to individual shows for $0.99 and they would be able to view them for 48 hours, according to the report. News Corp. is the parent of the Fox network (as well as other cable channels). Apple is also said to be in talks with CBS and Disney (which owns ABC, and counts Apple CEO Steve Jobs as its largest shareholder) for such a deal.

Siegler makes it clear that he still doesn’t understand the economics of television:

Let’s say you have five television shows you religiously watch each year. If Apple sold a season pass rental to each for $15, that would be $75. Already, that’s cheaper than most cable packages. But cable packages are per month. That $75 would be for the five shows you really want to watch all year! Even if you double the number of shows, it’s still an insanely good deal. And the cable industry knows it.

Cable companies charge so much because they shove a bunch of content down our throats that we don’t want and are not going to watch. But they get money to bundle all this junk together from various networks who sell ads on all this content that people mindlessly watch.

Um, no. You are not paying for channels you never watch.

How to miss the target

Wednesday, August 25th, 2010

Frank Clarke takes aim at the Mumbai police — at their training, really — as he explains how to miss the target:

This British Para has the back sight on his rifle set for 300m battle zero. See it sticking up? Good thing, with all that terrorism going on. Somebody trained him to do that, and he cares enough to check.

The Mumbai police have the same rifle, click to enlarge. People are dying, every back sight is folded down for storage.

Nobody cared enough to train these people, and they don’t even have the smarts to look through their own sights to see something is wrong. The guy above has had all day to work it out, and he’s one of the experienced officers, presumably.

Can you find a picture from Google search with a Mumbai police officer with an L1A1 rifle with the sight folded up? Good luck. 1: They haven’t been issued with ammunition (no spare mags). 2. They don’t know enough to fold the sight up for the cameras to pretend they care. You have to know how your sights work.

Addendum: The photos of the Mumbai police are from the day of the terrorist attack.

Insane 100-mph Crash Caught On Tape

Tuesday, August 24th, 2010

The dashboard camera of a Sugarcreek Township police cruiser caught this insane 100-mph crash in which a 1995 Pontiac Firebird hits the guardrail, goes airborne, and slams into an overpass:

The 19-year-old driver lived, by the way. Wow.

The Machine Stops

Tuesday, August 24th, 2010

When my not-so-old rear-projection TV started misbehaving, I couldn’t figure out how to get rid of it, and I eventually ended up taking it to the local household hazardous waste dump — where I threw the externally pristine electronic marvel into a dumpster full of tar roofing bits. It was shockingly unpleasant.

Theodore Dalrymple had a similar experience when he replaced his working refrigerator with a superior model:

Last week, for example, we bought a large new refrigerator. Why? Our old one still worked perfectly well. It was small, but we didn’t need anything larger; it was perfectly adequate to our needs, from the preservation of food point of view. We bought a large new fridge because we had to bend down to get anything out of the old one, and we decided that we didn’t want to do that any more. We wanted an eye-level refrigerator; and in order to have one, we had to buy something much larger than we needed. We rationalised our purchase by telling ourselves that we were growing older, that soon we might not be able to bend, it was better to be prepared in advance for the difficulties of old age than face them as an emergency, etc., but really our purchase, quite unnecessary, was merely whimsical, at best to overcome a very minor inconvenience.

What did we do with our fridge? These days you cannot give away what would have made Louis XIV green with envy. You could, for example, go down the road shouting ‘Free fridge! Free fridge!’ and find no takers. Indeed, you might end up in an asylum. So we took it to the municipal wasteground of such things, where people dispose of what they no longer want.

Although our town is small, there was enough there to equip scores of households. The attendant told us that they did try to give these things away, after having tested them for safety, but it was not easy: there were more discarded goods than people to need them. I am no environmentalist, but still I could not help but feel that there was something amiss in all this.

Inside the secret world of Trader Joe’s

Tuesday, August 24th, 2010

Beth Kowitt of Fortune peers inside the secret world of Trader Joe’s:

The privately held company’s sales last year were roughly $8 billion, the same size as Whole Foods’ and bigger than those of Bed Bath & Beyond, No. 314 on the Fortune 500 list. Unlike those massive shopping emporiums, Trader Joe’s has a deliberately scaled-down strategy: It is opening just five more locations this year. The company selects relatively small stores with a carefully curated selection of items. (Typical grocery stores can carry 50,000 stock-keeping units, or SKUs; Trader Joe’s sells about 4,000 SKUs, and about 80% of the stock bears the Trader Joe’s brand.) The result: Its stores sell an estimated $1,750 in merchandise per square foot, more than double Whole Foods’. The company has no debt and funds all growth from its own coffers.

You’d think Trader Joe’s would be eager to trumpet its success, but management is obsessively secretive. There are no signs with the company’s name or logo at headquarters in Monrovia, about 25 miles east of downtown Los Angeles. Few customers realize the chain is owned by Germany’s ultra-private Albrecht family, the people behind the Aldi Nord supermarket empire.

Is Gold Really a Commodity?

Tuesday, August 24th, 2010

Is gold really a commodity?

You would expect gold, as a purported commodity, and inflation to move in tandem. The data, going back to 1978 and capturing an inflationary spike, shows a correlation of, at most, 0.08. That is low. Really low.

Gold’s price doesn’t move with inflation; it moves against the dollar:

Going back to 1973 — a period that defines the modern, non-gold-backed dollar — the greenback’s movements closely track gold’s direction. The correlation between month-end gold prices and the Major Currencies Dollar Index, as reported by the Federal Reserve, is –0.45. [...] Over the past 30 years, the correlation between the dollar and gold is –0.65 — a high negative correlation. It means the dollar and gold are effectively on opposite ends of a seesaw.

Gold isn’t a commodity; it’s a currency.

India Charlie Alfa Oscar

Tuesday, August 24th, 2010

The International Civil Aviation Organization’s spelling alphabet was adopted by NATO in the 1950s, but various military alphabets existed before that:

Royal Navy Signalese RAF US NATO
1914–1918 (WWI) 1924–1942 1943–1956 1941–1956 1956–present
Apples
Butter
Charlie
Duff
Edward
Freddy
George
Harry
Ink
Johnnie
King
London
Monkey
Nuts
Orange
Pudding
Queenie
Robert
Sugar
Tommy
Uncle
Vinegar
Willie
Xerxes
Yellow
Zebra
Ack
Beer
Charlie
Don
Edward
Freddie
Gee
Harry
Ink
Johnnie
King
London
Emma
Nuts
Oranges
Pip
Queen
Robert
Esses
Toc
Uncle
Vic
William
X-ray
Yorker
Zebra
Ace
Beer
Charlie
Don
Edward
Freddie
George
Harry
Ink
Johnnie
King
London
Monkey
Nuts
Orange
Pip
Queen
Robert
Sugar
Toc
Uncle
Vic
William
X-ray
Yorker
Zebra
Able/Affirm
Baker
Charlie
Dog
Easy
Fox
George
How
Item/Interrogatory
Jig/Johnny
King
Love
Mike
Nab/Negat
Oboe
Peter/Prep
Queen
Roger
Sugar
Tare
Uncle
Victor
William
X-ray
Yoke
Zebra
Able
Baker
Charlie
Dog
Easy
Fox
George
How
Item
Jig
King
Love
Mike
Nan
Oboe
Peter
Queen
Roger
Sugar
Tare
Uncle
Victor
William
X-ray
Yoke
Zebra
Alfa/Alpha
Bravo
Charlie
Delta
Echo
Foxtrot
Golf
Hotel
India
Juliett/Juliet
Kilo
Lima
Mike
November
Oscar
Papa
Quebec
Romeo
Sierra
Tango
Uniform
Victor
Whiskey
X-ray
Yankee
Zulu

Math Lessons for Locavores

Monday, August 23rd, 2010

Stephen Budiansky offers some math lessons for locavores:

One popular and oft-repeated statistic is that it takes 36 (sometimes it’s 97) calories of fossil fuel energy to bring one calorie of iceberg lettuce from California to the East Coast. That’s an apples and oranges (or maybe apples and rocks) comparison to begin with, because you can’t eat petroleum or burn iceberg lettuce.

It is also an almost complete misrepresentation of reality, as those numbers reflect the entire energy cost of producing lettuce from seed to dinner table, not just transportation. Studies have shown that whether it’s grown in California or Maine, or whether it’s organic or conventional, about 5,000 calories of energy go into one pound of lettuce. Given how efficient trains and tractor-trailers are, shipping a head of lettuce across the country actually adds next to nothing to the total energy bill.

It takes about a tablespoon of diesel fuel to move one pound of freight 3,000 miles by rail; that works out to about 100 calories of energy. If it goes by truck, it’s about 300 calories, still a negligible amount in the overall picture. (For those checking the calculations at home, these are “large calories,” or kilocalories, the units used for food value.) Overall, transportation accounts for about 14 percent of the total energy consumed by the American food system.

Other favorite targets of sustainability advocates include the fertilizers and chemicals used in modern farming. But their share of the food system’s energy use is even lower, about 8 percent.

The real energy hog, it turns out, is not industrial agriculture at all, but you and me. Home preparation and storage account for 32 percent of all energy use in our food system, the largest component by far.

A single 10-mile round trip by car to the grocery store or the farmers’ market will easily eat up about 14,000 calories of fossil fuel energy. Just running your refrigerator for a week consumes 9,000 calories of energy. That assumes it’s one of the latest high-efficiency models; otherwise, you can double that figure. Cooking and running dishwashers, freezers and second or third refrigerators (more than 25 percent of American households have more than one) all add major hits. Indeed, households make up for 22 percent of all the energy expenditures in the United States.

Agriculture, on the other hand, accounts for just 2 percent of our nation’s energy usage; that energy is mainly devoted to running farm machinery and manufacturing fertilizer. In return for that quite modest energy investment, we have fed hundreds of millions of people, liberated tens of millions from backbreaking manual labor and spared hundreds of millions of acres for nature preserves, forests and parks that otherwise would have come under the plow.

Don’t forget the astonishing fact that the total land area of American farms remains almost unchanged from a century ago, at a little under a billion acres, even though those farms now feed three times as many Americans and export more than 10 times as much as they did in 1910.

The best way to make the most of these truly precious resources of land, favorable climates and human labor is to grow lettuce, oranges, wheat, peppers, bananas, whatever, in the places where they grow best and with the most efficient technologies — and then pay the relatively tiny energy cost to get them to market, as we do with every other commodity in the economy. Sometimes that means growing vegetables in your backyard. Sometimes that means buying vegetables grown in California or Costa Rica.