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The Myth of Traditional Boat Builders

Posted by | myth busting, Uncategorized | 4 Comments

Highly revered traditional boat building techniques, all around the world, almost universally created leaky, structurally unsound objects which were entirely patched up with caulking to prevent them sinking, since there was no rational understanding of how boats should be designed.

Although people more often complain that we pay no respect for the past, the evidence points to the fact that the opposite is true – i.e. we often tend to respect things and accept them as true specifically because they are old – such as the current version of a religious text such as the bible versus countless other original versions.

As a dedicated futurist, I am always on the lookout for examples of old is bad, and a good one is in J.E. Gordon’s classic structural engineering book, The New Science of Strong Materials. Gordon stripped away sacrosanct notions in the name of science and reason a way that is sadly uncommon today. He pointed out that gothic cathedral structural gymnastics were often an inelegant structural mess when compared to elegantly balanced dome structures such as Hagia Sophia, but he was especially scathing about boat design.

“In spite of all the centuries which he had to learn about it the traditional shipwright seemed to be unable to understand about shear.”

Gordon was originally a naval architect and It turns out that centuries old traditional wooden boat construction was based upon poor engineering instinct. Boats were designed like primitive beams with no account of increased stresses around openings. More importantly there was no concept of shear stresses which would open up gaps between planks causing leaks, in other words there wasn’t even any consideration of beam theory itself which takes into account shear stresses within the web of a beam. Boats were like five-bar gates without the diagonal member and angled iron bracings were first introduced as late as 1830.

Gordon contrasts with fashionable writers such as George Dyson who documented the years he had spent designing traditional Aleut sea kayaks noting their superior evolved design.

Aleutian sea kayaks may be a special case, a niche exception that tests the rule, however, until the early 20th century boats were badly designed.

CNN Recommends You Risk Breast Cancer

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awareness

[unless you think you might lose your job]

CNN’s Senior health correspondent, Elizabeth Cohen has some tips about healthcare mistakes to avoid if you fear a layoff. Number 1. is avoiding getting every test out there.

Elizabeth quotes Dr. Delia Chiaramonte, a Baltimore patient advocate: “If a mammogram shows a likely cancer, it will be very hard to get insurance in the future,” she says. “If I knew I was going to start another job with insurance in two months, I might hold off on cancer screening until then.”

In a country where coffee has to have a label warning that it may be dangerous to drink, where buses are evacuated because of a missing peanut and slipping on a wet floor can secure your retirement, all because of people getting sued, a national news outlet can include, what would elsewhere be criminally negligent, advice of a qualified Doctor (who has sworn the hippocratic oath), to avoid prudent screening for a life threatening illness, in a list of health tips.

To add insult to potential injury, this advice concerns an illness whose risk has been diminished by recent health education campaigns consisting of well meaning charity runs, sincere TV hosts and pink ribbon wearers everywhere urging you to screen yourself – on places like CNN. But here we have the farcical situation where a professional patient advocate is telling you not to bother on a news outlet that would be careful not to recommend drinking hot coffee in case it got sued.

Ultimately, all of this stems from the incompatibility of healthcare and capitalism, in a country that has an idealogical attachment to the latter. Capitalism is genuinely ideal for things where there is a level playing field and everyone has an equal opportunity to thrive. But unfortunately not everyone is equal when it comes to health, and therefore, in a free market, insurance companies can’t break even from the unlucky people who are already or are likely to be ill.

Something that is becoming apparent in this recession is that until America has universal healthcare, like nearly all other developed countries, it will be a sick place for the sick.

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The Joe Ades Myth Deconstructed

Posted by | Uncategorized | 33 Comments

joe ades

The front page of the New York Times website features a tribute to Joe Ades, one of New York’s true characters:

“Joe Ades got people’s attention at Union Square: the British man with expensive suits and a radio announcer’s voice — the man selling the $5 peeler. He died on Sunday”.

There is a meme that exists on both sides of the Atlantic about people who beg or sell on the street that they are somehow secretly rich. This is used uncharitably to denounce beggars as frauds and to romanticize the lives of flamboyant and charismatic salesmen.

The rumors about Ades were that he lived with on the Upper East Side and was independently wealthy. Vanity fair describes him as he dines “with his fourth wife at exclusive restaurants, sips Veuve Clicquot at the Pierre, and goes home to a three-bedroom Park Avenue apartment.” Somehow Ades was selling for his love of the job rather than needing the money. If this is entirely true, it is romantic, if not its a bit patronizing. The Joe Ades story has all the ingredients of one which will become embellished as it becomes part of New York folklore, so its worth dissecting in the interests of historical accuracy, and to understand how myths originate.

Ades used to sell on the corner of my street, so I saw him nearly every week day over a period of years. Dave Pell bought me one of his peelers when he came to visit, which made me like Dave even more because he appreciated there was something special about Ades.

The Times story tells us that Ades wore “…expensive European suits and shirts”. European has been dropped on the front page to read “expensive suits”. I suspect that European suits is accurate and via a two step mutation within a single New York Times report, ‘European’ became ‘expensive European’ which became ‘expensive’. In defense, the 2006 Vanity Fair article is specific: “Joe cut a noticeably soigné figure in his classic, British-made Chester Barrie suits and bold shirts and ties from Turnbull & Asser.” However, I’ve witnessed the process of journalistic profiling enough to know that one swallow makes a summer in profiles, and people can become characterized by their Sunday Best rather than their less interesting, everyday attire.

Ades wore suits which were well worn and did not look particularly expensive to me, they also looked like they may have been from the early 80s as can be seen by the width of the lapel in the photo in today’s Times. In addition Ames wore the same suit most of the time (either a gray or tan one) and with mismatching shirts suggesting that he did not or could not spend a fortune on clothes. These suits would surely have been European if they were the same ones he owned when he came to America, but the phrase “expensive European suits” is loaded with different connotations which are misleading, allowing the story to morph into a more exaggerated form. The most noticeable omission from the Times’ description is the fact that Ades wore old beaten up soft shoes or sneakers with his suits, they are absent in the picture but were conspicuously jarring in reality.

The second feature that the Times mentions is Ades’ ‘radio announcer’s voice’. This could mean that he spoke resoundingly clearly but given the focus on the fact that he was British the inference is more likely that he had the antiquated dipthong-ridden vowels of the upper classes as personified by Pathe News reels and the pre-war BBC. To most people, many English accents may sound similar, but to an anally retentive native, like myself, they are an object of endless fascination in both their variety and the obnoxious English attachment of status to them. Although Ades was apparently from Manchester, his accent was neither Mancunian or upper class English, but blue-collar London. In fact Ades had a very interesting and specific accent, one that has become more associated with North London but originated in the East End. To hazard a guess, Ades accent may have been an example of that of Jewish East Enders whose families settled in the UK having fled eastern European pogroms and migrated north as they became more affluent, from Brick Lane to Hackney to Stoke Newington and eventually Hampstead and Golders Green. Many Ashkenazi families who progressed up the London social ladder by hard work, often as street salesmen, have success stories which are familiar in New York and are no doubt why Ades resonated on a subconscious level.

None of this myth busting denigrates the fact that Ades was a charming and charismatic New York character. But if, in future, Ades is remembered as an aristocratic, fancy suited, upper-class English dandy that hawked vegetable peelers as an ironic hobby, that would be wrong and actually less interesting.

What Will Cause a Great Depression?

Posted by | Uncategorized | 3 Comments

Politics, Protectionism and Patriotism.

auf
[despite popular outrage that British workers should have to find work in Europe, as recently as the 80s, this phenomenon was commonplace enough to be the subject of the sitcom above, about migrant UK builders in Germany]

The is alarming evidence building that co-ordinated efforts to ward off a depression could fail because of a political climate which will demand suicidal protectionism.

Here is what looks like a reasonable blog post attacking UK anti-protectionist politician, Peter Mandelson, someone who is certainly worth attacking, but not for these reasons. What I am about to argue seems ridiculous, that the attitude expressed in an innocuous blog post which is entirely representative of the popular mood, is terrifyingly dangerous, points to a political climate which will cause a depression wherever it takes hold and leads to fascism when unchecked. The problem is that this meme will spread through nice enough people.

During the Great Depression American manufacturing slumped causing misery among workers and creating the the political environment for the introduction of the highest import duties in US history. A chain reaction of protectionism spread throughout the world, global industrial production fell 36% in three years and world trade dropped by 62%.

People who know this, such as Britain’s Euro-politician, Peter Mandelson, are panicking. A series of wildcat strikes in the UK against workers from another EU country is feeding populist anger that British jobs should be for British people. This is a reaction which provably leads to less jobs for British people if the trade of workers and capital throughout Europe is stymied. On the other hand, to tell British workers that they should get jobs in Europe and stop being racist (as Mandelson, who is nothing if not a schemer and political animal, and therefore should know better) is politically useless and will deepen that anger, even if it is a fact.

People who try and teach the facts of evolution to religious people often show a similar naivety, thinking that reason is a weapon against a belief held for emotional reasons. We are on a dangerous path that leads to a depression, because of the way people feel when they are suffering, when the root causes are not immediately visible and there is an understandable denial that their previous lifestyle was an unsustainable fiction.

People are currently angry, and human beings are naturally tribal. It is much more likely that a country of angry people will cripple itself attacking trade with other tribes, than accept than suddenly join hands with those of another and accept lower status, working for them. For the UK in particular, the recent past has been forgotten. Migrant British workers were the subject of a popular sitcom, Auf Wiedersehen Pet, as recently as the 80s. The previous reality of British builders working in barracks in Germany was been replaced by migrant Poles coming to a booming UK and living of the fumes of fraudulently leveraged banking and fictitious housing asset prices. With jobs disappearing in Britain, people are less happy about European workers.

The solution to this protectionist climate is to create a scapegoat other than racism. This is obviously playing with fire, but channeling rage against the banking industry may actually be an alternative which has some constructive benefits. Anti-usury legislation, transparency and accountability with risks of over regulation would be preferable to racism and destruction in trade.

If Britain goes down the route of protectionism it may only hurt the UK, but if it shows an inexorable trend capable of spreading worldwide, then a political solution capable of channeling people’s anger and convincing people to avoid protectionism needs to be found. The facts will not speak for themselves in politics, as many scientists know.

China Slams US Way of Life

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Remember the huffing and puffing by Cheney that the American way of life was not negotiable, in the face of mammoth oil prices that proved that it certainly was?

It now seems that negotiability might be wishful thinking. The Chinese, who buy our debt, are making noises that sound awfully like they are about to try and dictate the American way of life. This is what the Chinese premier is saying about America, and it doesn’t sound like he’s ready to bargain:

“their unsustainable model of development, characterized by prolonged low savings and high consumption; excessive expansion of financial institutions in blind pursuit of profit; lack of self-discipline among financial institutions and ratings agencies and ensuing distortion of risk information and asset pricing; and the failure of financial supervision and regulation to keep up with financial innovations, which allowed the risks of financial derivatives to build and spread”

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What comes after lofts and the suburbs?

Posted by | architecture | 7 Comments

kowloon
[Living in downtown Manhattan is rather like being in the Walled City of Kowloon]

The place where I live, specifically, the few blocks where I live in New York’s financial district, resembles the fabled Walled City of Kowloon having the highest population density in the world. It is known affectionately as ‘The Canyons’, on account of the combination of an 18th Century organic, narrow street pattern and 20th Century skyscrapers.

nassau st
[The street where I live, in the canyons.]

During weekdays, every horizontal surface takes a beating that compares to a continuous exodus from a stadium event. Road surfaces are a patchwork quilt of tarred repairs, near indestructible travertine slabs outside corporate HQs are cracked and worn and the Fulton St. subway looks like an abandoned ruin, on account of the fact that it is the exact opposite. Even the cookie-cut design of the Starbucks on the corner next to J & R shows signs of decay in the varnish that has worn from the floorboards, rendering it unlike the sanitized Starbucks elsewhere that are stamped from exactly the same mold.

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Very Scary Chart

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Federal borrowing till end of 2007:
debt

Federal borrowing till end of 2008:
debt2

This comes with the following scary statistic:

“The cost of the bailout ($4.6165 trillion) exceeds the inflation adjusted cost of the Marshall Plan, New Deal, S&L Bailout, Nasa’s Lifetime Budget, the Korean, Vietnam, and Iraq wars and also the Lousiana Purchase, combined ($3.92 trillion). “

The don’t panic argument comes from the fact that the above sentence doesn’t include the WWII spending which resulted in a similar debt as a percentage of GDP, and things worked out OK for the US.

The problem is that the US was more like China, at the end of WWII, essentially a creditor nation that made things for the rest of the world.

The bottom line is that the best we can hope for here is a period of very aggressive inflation as a global recovery starts. All the more reason to reduce dependence of oil during this respite from inflation.

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Merrill’s Lynching

Posted by | business | 2 Comments

John Thain, head of Merrill Lynch was fired by BofA chief, Ken Lewis, last week, after the Financial Times revealed that he had accelerated several billion dollars of executive bonuses. The bonuses were made possible after a bailout. In other words, tax payer cash is ironically what prevented this from being illegal conveyance of funds in a bankrupt company.

Anyone who has worked in an American company of even modest size will know that politeness to departing executives is a result of the threat of litigation.

I worked for a company where the CEO slept with an employee and then threatened to fire the employee for not continuing to agree to do so, which resulted in a sexual harassment suit. This was actually one of the more minor infractions, but it was the one that surfaced. Publicly, this CEO was not fired, but ‘resigned’ with an agreement that the details of this would never surface, because the board felt threatened by the CEO’s history of being litigious.

Similarly, John Thain ‘was resigned’. However, over the course of the last week something interesting happened. In newspaper coverage, resigned changed to dismissed, and even to fired. This tiny flicker of rebellion suggests that the litigation shell is cracking and if it continues it will spiral. From an historical perspective, it is even possible that Thain will end up in jail.

We are in a dangerous time where similar economic problems have historically led to public unrest. There will be a lot of public anger, and there needs to be a plan to deal with it. There are arguments on both sides as to whether focusing anger augments it or channels it away.

Evans Pritchard points out that we are a long way from 1933, where public anger was destabilizing:

The New York Stock Exchange and the Chicago Board of Trade had closed. Thirty-two states had shut their banks…Illinois and much of the South had stopped paying teachers. Schools closed for months. An army of 25,000 famished war veterans squatting in view of Congress had been charged by troopers of the 3rd US cavalry with naked sabres – led by a Major George Patton… More than 100,000 New Yorkers applied to go to the Soviet Union when Moscow advertised for 6,000 skilled workers.

Will channeling public anger against Wall St. make things worse or create an outlet? Evans Pritchard suggests that in the Depression, actively punishing Wall St. helped, and that FDR channelled public “anger against Wall St., diffusing it”.

Although revenge is sweet, directing mob anger at people like Thain could make things worse. Currently, the government (and Ken Lewis) may be able to quietly purge places like Merrill and put things in order rather than publicly lynch Thain. But they can’t do nothing at all, because as Evans-Pritchard points out, we are in 1931 and 1933 is around the corner.

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Fool Britannia

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Ambrose Evans-Pritchard is the business editor of the Telegraph, a conservative UK broadsheet. In other words a senior figure in a serious newspaper with a sober character. What he writes today is downright alarming.

“I am seriously worried that British government is losing control…The $4.4 trillion of foreign liabilities accumulated by UK banks are twice the size of the British economy. UK foreign reserves are virtually nothing at $60.6bn…We cannot even do what Iceland did to save its skin…The debts are too big. If London takes such disastrous action it will set off global panic and lead to an asset death spiral, drawing the entire world into deep depression.”

“England has not defaulted since the Middle Ages. There is a real risk it may do so now.”

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The Case for Nationalization

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Felix Salmon spells out the case for unavoidable nationalization of banks:

“Let’s work from an ex hypothesi assumption that a certain bank — let’s call it Citigroup — is insolvent.”

Ha.

“For a bank, Chapter 11 is pretty much impossible, since you’re not going to find anybody to provide debtor-in-possession financing to keep it going. Except the government. And if the government is in possession, then, hey, you’ve just nationalized the bank.

As for liquidation, that’s not an option, because Citigroup is too big to fail. Dumping Citi’s trillions of dollars of assets onto the market in a fire sale would depress asset prices worldwide so much that we’d enter a global depression, not just one in the US.”

It would be logical for the US to blackmail other countries for help, with the threat of letting another big one go down, impacting everyone. That blackmail is built into the system already, however, in the form of Treasuries.

As for nationalization, one way of reducing the size of forest fires is to limit the growth of trees. Limiting the growth of banks comes from regulation and all roads lead to it.

In all scenarios, and however it is dressed up, the US is looking at a period of partially socialized, loss making, non-free market banking. Meanwhile US tax payers still won’t get the benefits of the good types of social infrastructure, such as universal healthcare, which incidentally costs less than what we already pay. Its a pity.

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Methane on Mars

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Is the announcement of fart gas on Mars, just before a new administration and NASA budget comes into play the biggest news story ever?

The web has a tendency to promote news with good headlines rather than the truth. There is no better headline than ‘life on mars’ which has spread from the UK tabloid, the Sun, to Drudge, which makes a living from picking interesting headline links.

After the disappointment of the unconvincing find of fossil bacteria in a Martian meteorite scientists are more careful these days, but this time the omens are good. Its precisely because of this caution and the general fact that science is often not as dramatic as fiction that the serious news outlets aren’t able to run front page, ‘Life on Mars’ headlines.

Carl Zimmer live blogged the NASA press conference:

Mars is active and producing plumes of methane (which amazingly were discovered from Earth based telescopes not Martian probes).

The methane comes from volcanoes or bugs.

The evidence (lack of other volcanic gases, for example) points to bugs.

For further bug evidence we would need to look at isotopes in the methane.

To look for bugs we would have to either drill wide and deep (not going to happen soon) or if we are very lucky, scratch through a layer of permafrost.

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