WSJ.com – In the NFL, Playing Safety Doesn’t Mean A Lot of Padding

Thursday, December 23rd, 2004

I can remember when it was practically scandalous that Marcus Allen didn’t wear knee pads. Now most pads have fallen out of fashion. From WSJ.com – In the NFL, Playing Safety Doesn’t Mean A Lot of Padding:

In the National Football League, the hip pad is dead. So are the tailbone pad, the elbow pad and the forearm pad. The thigh pad and the knee pad are endangered species. The size of shoulder pads is shrinking by the season.

NFL players, who once lumbered around the field weighed down by head-to-toe padding, now wear less protective gear than at any time since the early 1900s, when football was in its infancy. “I think they’d wear nothing if they could,” says Rams head coach Mike Martz. Cleveland Browns equipment manager Bob Monica says he’s given up trying to convince millionaire players that it’s in their interest to wear full padding. “Talking to these guys is like talking to a wall,” he says.

The depadding of the NFL is part machismo, part peer pressure and part vanity. Tactics also have changed. The NFL is focused on speed, not just in-the-trenches toughness, and passing has superseded the ground game as the predominant offensive weapon. A player wearing a two-ounce knee pad the size of a coaster thinks he’s at a disadvantage competing against someone who is not.

The result is a faster, higher-scoring game that mirrors the revved-up version of the NFL found in videogames. It also better suits players competing for attention in a sport saturated by media coverage.

“When you’re on TV, millions of people see you,” says Dane Looker, a Rams wide receiver. “You don’t want to look sloppy out there.” Before the season, Mr. Looker had the sleeves on his jersey sewn tighter to better show off his biceps.

The Science of Guerrilla Warfare

Thursday, December 23rd, 2004

T.E. Lawrence (Lawrence of Arabia), wrote The Science of Guerrilla Warfare for the fourteenth edition of the Encyclopedia Britannica:

Here is the thesis: Rebellion must have an unassailable base, something guarded not merely from attack, but from the fear of it: such a base as the Arab revolt had in the Red Sea ports, the desert, or in the minds of men converted to its creed. It must have a sophisticated alien enemy, in the form of a disciplined army of occupation too small to fulfil the doctrine of acreage: too few to adjust number to space, in order to dominate the whole area effectively from fortified posts. It must have a friendly population, not actively friendly, but sympathetic to the point of not betraying rebel movements to the enemy. Rebellions can be made by 2% active in a striking force, and 98% passively sympathetic. The few active rebels must have the qualities of speed and endurance, ubiquity and independence of arteries of supply. They must have the technical equipment to destroy or paralyze the enemy’s organized communications, for irregular war is fairly Willisen’s definition of strategy, ‘the study of communication,’ in its extreme degree, of attack where the enemy is not. In 50 words: Granted mobility, security (in the form of denying targets to the enemy), time, and doctrine (the idea to convert every subject to friendliness), victory will rest with the insurgents, for the algebraical factors are in the end decisive, and against them perfections of means and spirit struggle quite in vain.

The Theory and Practice of Insurgency and Counterinsurgency

Thursday, December 23rd, 2004

Bernard B. Fall wrote The Theory and Practice of Insurgency and Counterinsurgency for the April 1965 issue of the Naval War College’s Review:

Let me state this definition: RW = G + P, or, ‘revolutionary warfare equals guerrilla warfare plus political action.’ This formula for revolutionary warfare is the result of the application of guerrilla methods to the furtherance of an ideology or a political system. This is the real difference between partisan warfare, guerrilla warfare, and everything else. ‘Guerrilla’ simply means ‘small war,’ to which the correct Army answer is (and that applies to all Western armies) that everybody knows how to fight small wars; no second lieutenant of the infantry ever learns anything else but how to fight small wars. Political action, however, is the difference. The communists, or shall we say, any sound revolutionary warfare operator (the French underground, the Norwegian underground, or any other European anti-Nazi underground) most of the time used small-war tactics — not to destroy the German Army, of which they were thoroughly incapable, but to establish a competitive system of control over the population. Of course, in order to do this, here and there they had to kill some of the occupying forces and attack some of the military targets. But above all they had to kill their own people who collaborated with the enemy.

But the “kill” aspect, the military aspect, definitely always remained the minor aspect. The political, administrative, ideological aspect is the primary aspect. Everybody, of course, by definition, will seek a military solution to the insurgency problem, whereas by its very nature, the insurgency problem is military only in a secondary sense, and political, ideological, and administrative in a primary sense. Once we understand this, we will understand more of what is actually going on in Viet-Nam or in some of the other places affected by RW.

Holy Smoke

Thursday, December 23rd, 2004

Holy Smoke, Joan Acocella’s review of two new books on the Crusades, notes “two facts about the Middle Ages that nonspecialist readers must get into their heads”:

The first is that violence was a normal fact of medieval life. Seizing your brother-in-law’s castle, cutting off his nose — these were unremarkable activities. The second is the pervasive religiosity of the period — above all, the fear of damnation, especially on the part of the knights. They were usually the ones committing the violence. Yet every sermon they heard told them that killing was an abomination to God; every church portal they gazed up at showed grinning devils hauling the violent down to Hell. So they were caught in a vise: the thing they were trained to do was also a thing that was going to cause them to burn for all eternity. They tried to stave this off. They went on pilgrimages; they made donations to monasteries. (The rise of the monastic orders in the Middle Ages owes much to knightly guilt.) Still, they knew they were living in a state of sin.

Then Urban, in preaching the First Crusade, offered them a solution. He called upon them to kill, and told them that on this occasion it was not a sin — indeed, that it would win them remission of past sins.

The end of the world

Wednesday, December 22nd, 2004

The end of the world notes the enduring popularity of apocalyptic theories, whether religious or secular:

In his book, The Great Year, Mr Campion draws parallels between the “scientific” historical materialism of Marx and the religious apocalyptic experience. Thus primitive communism is the Garden of Eden, the emergence of private property and the class system is the fall, the final gasps of capitalism are the last days, the proletariat are the chosen people and the socialist revolution is the second coming and the New Jerusalem.
[...]
Science treasures its own apocalypses. The modern environmental movement appears to have borrowed only half of the apocalyptic narrative. There is a Garden of Eden (unspoilt nature), a fall (economic development), the usual moral degeneracy (it’s all man’s fault) and the pressing sense that the world is enjoying its final days (time is running out: please donate now!). So far, however, the green lobby does not appear to have realised it is missing the standard happy ending. Perhaps, until it does, environmentalism is destined to remain in the political margins. Everyone needs redemption.

One nation, purple or maybe plum, with goofiness for all

Wednesday, December 22nd, 2004

In One nation, purple or maybe plum, with goofiness for all, Dave Barry praises our American diversity:

And as Americans, we must ask ourselves: Are we really so different? Must we stereotype those who disagree with us? Do we truly believe that all red-state residents are ignorant racist fascist knuckle-dragging NASCAR-obsessed cousin-marrying roadkill-eating tobacco-juice-dribbling gun-fondling religious fanatic rednecks; or that all blue-state residents are godless unpatriotic pierced-nose Volvo-driving France-loving left-wing communist latte-sucking tofu-chomping holistic-wacko neurotic vegan weenie perverts?

Yes. This is called ‘diversity,’ and it is why we are such a great nation — a nation that has given the world both nuclear weapons and SpongeBob SquarePants.

Armor vs. Attitude

Wednesday, December 22nd, 2004

In Armor vs. Attitude, Ralph Kinney Bennett explains that “armor is a very relative thing” with this anecdote:

There’s a famous old story about some late 19th century Chinese warlord who bought some gunboats fitted with state-of-the-art Krupp armor. When he moved confidently up-river against a rival warlord’s forts, his opponent’s guns tore through the gunboats’ armor. He indignantly telegraphed a complaint to Krupp. The company wired back to inform him that his opponent had recently purchased the latest Krupp armor-piercing guns and ammunition. Tough luck.

Danish Kids Drunkest in Europe, Turks Most Sober

Tuesday, December 14th, 2004

From Danish Kids Drunkest in Europe, Turks Most Sober:

The poll showed that 36 percent of Danish kids had been drunk 20 times or more in their lifetime, with the next highest being the Irish at 30 percent.

Fifty percent of Danish youngsters had also consumed alcohol 40 times or more in their lifetime, compared with 48 percent of young Austrians and 46 percent of young Czechs.

The Netherlands topped the league of those who had drunk alcohol 10 times or more in the last 30 days, at 25 percent.

Binge drinking, defined as five drinks in a row, was most common in Ireland with 32 percent of respondents, followed by the Dutch and Germans at 28 percent and Britain and the Isle of Mann at 27 percent.

Czech youngsters were most likely to consume cannabis, at 44 percent, followed by the Swiss at 40 percent.

Women with Breast Implants Have Higher Suicide Risk

Tuesday, December 14th, 2004

It’s almost shocking to see a science article not confuse cause and effect. From Women with Breast Implants Have Higher Suicide Risk:

A new study adds to evidence that women with cosmetic breast implants have a higher rate of suicide than other women and shows, for the first time, that they may be more likely to have a history of psychiatric illness as well.

The women getting implants were compared against women getting other cosmetic surgeries:

Compared with women who underwent either breast reduction or other cosmetic procedures, those who received breast implants were 70 percent more likely to have a history of admissions for psychiatric illness.

Violent Societies Select For Southpaws

Sunday, December 12th, 2004

Violent Societies Select For Southpaws presents a number of factoids supporting a fascinating thesis:

  1. Among the Jula (Dioula) people of Burkina Faso, the most peaceful tribe studied, where the murder rate is 1 in 100,000 annually, left-handers make up 3.4% of the population. But in the Yanomami tribe of Venezuela, where more than 5 in 1,000 meet a violent end each year, southpaws account for 22.6%.
  2. And the ratio of left-handers to right-handers is higher in successful sportspeople than it is in the general population, suggesting there is definite advantage to favouring the left hand or foot in competitive games, such as tennis.
  3. Statistical evidence links several auto-immune diseases, such as inflammatory bowel syndrome and ulcerative colitis, with left-handedness.
  4. As any schoolboy could tell you, winning fights enhances your status. If, in prehistory, this translated into increased reproductive success, it might have been enough to maintain a certain proportion of left-handers in the population, by balancing the costs of being left-handed with the advantages gained in fighting.

Why the Left Should Favor Social Security Privatization (and the Right Should Oppose It)

Sunday, December 12th, 2004

Arnold Kling opens Why the Left Should Favor Social Security Privatization (and the Right Should Oppose It) with an amusing allusion:

The debate over Social Security privatization is starting to remind me of my favorite Winnie-the-Pooh story, In Which Piglet Meets a Heffalump. At one point in the story, Pooh and Piglet are discussing the best bait to use in a trap for a Heffalump (author A. A. Milne’s deliberate mispronunciation of elephant). Pooh, who likes honey, starts arguing for honey as bait. Meanwhile Piglet, who likes acorns, starts arguing for acorns. Suddenly, each of them realizes that he is arguing against his own interest: if acorns are chosen for the trap, then Piglet will have to supply them; whereas if honey is chosen for the trap, then Pooh will have to supply it. So the argument ends, with Piglet giving in first.

I think something similar would happen if the Left and the Right were to think through the consequences of Social Security privatization. Krugman and others on the Left would suddenly realize that they are in favor of it, and conservatives might decide that they should be against it.

The Left is against the regressive payroll tax that is currently used to fund Social Security. The Right, of course, doesn’t want to see the transition costs of privatization (the interest on all those bonds) paid out of general revenues.

At any rate, Social Security’s role has changed since the 1930s:

Today, we refer to Social Security as an “entitlement.” In the 1930′s, however, that was not the case. It was thought of as social insurance. The difference is significant.

In the 1930′s, relatively few people lived significantly past the retirement age of 65. In those days, it would have been foolhardy to save enough to last until you were 80. But if everyone contributed to a collective pool, then we could insure that the few who lived long past retirement would not be destitute.

Since the 1930′s, longevity has increased by more than a decade. However, the Social Security retirement age has been raised only a few years. As a result, Social Security no longer represents insurance for the unusually long-lived. It is now an “entitlement” for everyone.

Back when it was insurance, Social Security’s tax burden was low, and the benefits clearly flowed to people in need. Today, the tax burden is high, and benefits go mostly to people who had the means, if not the incentive, to save to provide for themselves.

I would like to see us bring back the Social Security of the 1930′s. Actually, the benefit increases that have been enacted since then strike me as humane. But I would like to bring back the principle of insurance, by raising the retirement age to account for the increase in longevity, and by indexing the retirement age to longevity going forward. Raising the retirement age would increase the portion of retirement funded by personal saving and reduce the portion that needs to be funded by taxes.

Educated… and Bored

Sunday, December 12th, 2004

Educated…and Bored suggests that education professors are bored with the old-fashioned teaching techniques that work:

My old guitar teacher has a saying: “You can educate yourself into boredom.”

What he means is that you can study the classical guitar repertoire so thoroughly and for so many years that you simply become bored with it. This happened to another teacher of mine, a lovable, gruff, old German immigrant, a professor of organ and harpsichord. Having spent upwards of 50 years studying the great works of the Renaissance and Baroque, he became bored with classical music, sold his harpsichord, and took up Oriental painting.

Indeed, the same things happened in classical music more generally. As the 20th century unfolded, composers became bored with the classical forms of the past, bored with tonality, bored with harmony. Thinking that beauty was played out, composers such as Schoenberg, Webern, Elliot Carter, or Pierre Boulez wrote atonal works that sounded to most people like a collection of wrong notes. Or think of John Cage’s infamous piece “4:33,” which merely consists of 4 minutes and 33 seconds of absolute silence: What could more perfectly display an attitude of boredom towards the very idea of music?

You see the same phenomenon in architecture, where modern architects aren’t content to replicate the great, beautiful, human-friendly buildings of the past. Instead, because they are bored with beauty and usability, architects such as Frank Gehry busily set about creating disjointed, monstrous eyesores…

The same phenomenon may explain why so many education professors (and hence public school teachers) gravitate towards trendy educational methods that deny children a good foundation in reading. Not necessarily because of ill-will, stupidity, or ignorance. Boredom is the thing to look for.

The “Follow Through” study looked at 700,000 students between 1967 and 1995 and compared several types of educational models. “Direct Instruction” (a rigorous, skill-based method that uses phonics when teaching reading) certainly seems effective if you look at The Washington Times‘ chart of the study’s results.

Return of Wolves Changes Ecosystem

Sunday, December 12th, 2004

As Return of Wolves Changes Ecosystem points out, removing apex predators from the top of the food chain can have far-reaching effects:

After wolves were reintroduced to Yellowstone National Park in 1995 and 1996, researchers noticed they were most successful bringing down elk where the prey had to deal with a change in terrain, such as crossing a stream. Elk soon learned to avoid those areas.

‘When you remove the wolves, the elk are able to browse unimpeded wherever they want, as long as they want,’ said co-author Robert L. Beschta. ‘Now that the wolves are back, the ecology of fear comes into play.’

Comparing old photographs and other descriptions of the area with present conditions, Ripple and Beschta found streamside vegetation sharply declined in the mid-1920s, about the time the last wolves were killed.

Vegetation along streams prevents erosion, cools the water for fish, cycles nutrients through the food web, and provides habitat for birds and amphibians.

2blowhards.com: Fact Attack

Sunday, December 12th, 2004

Fact Attack cites a number is factoids from The Economist:

  • The 4.9% of families in America with net worth of $1 million or more accounted for 42% of all donations to charitable organizations.
  • In rural Peru, 24% of young women say they lost their virginity to a rapist. In rural Uttar Pradesh (in India), 83% of married women surveyed said that before they moved in with their husbands, they didn’t know how women become pregnant.
  • Average life expectency in Zimbabwe has plunged from 61 years in 1990 to 34 years today. AIDS is the most important cause of this decline.

Bringing the Public Back to Public Spaces

Thursday, December 9th, 2004

In Bringing the Public Back to Public Spaces, Glenn Reynolds explains that both offices and home-offices have their problems — and notes a phenomenon I’ve definitely noticed too:

I’ve noticed a lot of small business people in my area giving up their offices, and having meetings in public places — Starbucks, Borders, the Public Library, and so on. In fact, a real estate agent recently told me that the small-office commercial real estate market is actually suffering as a result of so many people making this kind of move.

More:

If a home is, in Le Corbusier’s words, a “machine for living,” then an office is a “machine for working.” But nowadays, the machinery is looking a bit obsolescent. The traditional office took shape in the 19th Century, and the shape it took was in no small part the result of technology: the need for people to be close to each other, and to services like telegraphs, telephones, messengers and (later) faxes, copy machines, and computers.

You can pretty much carry all that stuff with you now. And people are doing it.