The Cute to its Roob

by Henry Farrell on July 25, 2006

Cosma’s review of “Stephen Wolfram”:http://www.cscs.umich.edu/~crshalizi/reviews/wolfram/, linked to below, says that:

bq. Wolfram refers incessantly to his “discovery” that simple rules can produce complex results. Now, the word “discovery” here is legitimate, but only in a special sense. When I took pre-calculus in high school, I came up with a method for solving systems of linear equations, independent of my textbook and my teacher: I discovered it. My teacher, more patient than I would be with adolescent arrogance, gently informed me that it was a standard technique, in any book on linear algebra, called “reduction to Jordan normal form”, after the man who discovered it in the 1800s. Wolfram discovered simple rules producing complexity in just the same way that I discovered Jordan normal form.

I’m in no sense of the word a mathematician, but I too made a “discovery” in my teenage years, and found out years later that I wasn’t alone – Samuel Beckett, since we’re already talking about him, describes the technique in _Watt_. In Beckett’s words:

bq. In another place, he said, from another place, he might have told this story to its end, told the true identity of Mr Nackybal (his real name was Tisler and he lived in a room on the canal), told his method of cube-rooting in his head (he merely knew by heart the cubes of one to nine, and even this was not indispensable, and that one gives one, and two eight, and three seven, and four four, and five five, and six six, and seven three, and eight two, and nine nine, and of course nought nought).

In other words, each single digit number has an unique cube, and if you know this cube, and do a bit of memorization (e.g. that the numbers 0 to 9 have cubes between 0 and 729, that 10-20 have cubes between 1000 and 8,000, and so on), you can derive the cube roots of quite large sounding numbers very easily (as long as they’re whole numbers). For example, to figure out the cube root of 103,823, the final digit is a 3, which means that the final digit of the cube root is 7, and since 103,823 is between 64,000 (the cube of 40) and 125,000 (the cube of 50), the cube root has to be 47.

I’m presuming that if this trick occurred to me and Beckett independently, it must be common knowledge, but haven’t seen it written up anywhere else. I’d be curious to know if someone else (Martin Gardner???) has described it.

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The Nobel Prize Winner as Neglected Genius

by Cosma Shalizi on July 25, 2006

A staple of bad movies and trashy novels about scientists (i.e., the kind I read) is the neglected genius whose ideas are rejected with incomprehension by the scientific establishment during his life, because they are simply Too Far Ahead Of His Time to be grasped by lesser mortals, only for the scientific community to rediscover these insights decades later. This sort of thing can make for entertaining fiction (if dreary self-mythologization), but it simply doesn’t happen all that often in real life, especially not when the hero is a part of the establishment, and indeed a much-honored one. It certainly doesn’t show up, with documentary evidence, in the staid, reliable pages of Reviews of Modern Physics. Nonetheless:

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Two Menances to the Keystone State

by Cosma Shalizi on July 25, 2006

Two of my more public-spirited fellow citizens have recently identified looming threats to our own Commonwealth of Pennsylvania.

  1. Our beloved junior senator, Rick Santorum (via Pharyngula):

    Most scientists unfortunately, those that certainly are advocating for this [embryonic stem cell research], and many others feel very little moral compulsion. It’s a utilitarian, materialistic view of doing whatever they can do to pursue their desired goals.

    I, for one, will be happier voting on Mr. Santorum’s re-election in November, knowing that my ballot will play a part in the age-old struggle between utilitarian materialism and deontological idealism, as well as the sagas of human-canine relations and Old Corruption.

  2. Our beloved linguistics professor, Mark Liberman:

    More than a third of all Pennsylvanians are native speakers of a language other than English — and many of them have not even tried to learn English since immigrating, or at least prefer to carry out their daily lives in another language, living together in neighborhoods where their native language dominates. Some people worry that the majority status of English is critically endangered. 25 years ago, a major political figure warned that these “aliens … will never adopt our language or customs, any more than they can acquire our complexion”, and so far, his prediction seems to be right on the money.

    And let’s not forget what they’ve done to our cooking!

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En attendant Bérubé

by Henry Farrell on July 25, 2006

Le Blog Bérubé “last Friday”:http://www.michaelberube.com/index.php/weblog/abf_friday_bonus_edition/

bq. I will therefore postpone the next installment of Irish Blogging (Beckett’s _Murphy_ is on tap for Monday) and devote the day to promiscuous linkdumping and an installment of our ever-popular Arbitrary but Fun stuff.

Le Blog Bérubé “yesterday”:http://www.michaelberube.com/index.php/weblog/thanks_for_the_memories/

bq. Today was supposed to be Beckett Day on this blog, but we interrupt our brief foray into Irish Literature Blogging to bring you this important Lieberman Bulletin.

I think we’re beginning to get the joke …

Update: and “today”:http://www.michaelberube.com/index.php/weblog/blogging/

bq. One more thing while I’m working away on my Beckett post (which I will begin writing real soon, I promise).

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Chronicle on Cole

by Cosma Shalizi on July 24, 2006

Under the rubric “Can Blogging Derail Your Career?”, the Chronicle of Higher Education has seven bloggers discussing Yale’s decision to not hire Juan Cole as a professor of history, and the role, if any, played by his blog in that decision: Siva Vaidhyanathan, Dan Drezner, Brad DeLong, Michael Bérubé (all: yay!), Glenn Reynolds and Ann Althouse (both: hiss), and Erin O’Connor (null result), with a “response” by Cole, which doesn’t actually address the others’ posts specifically, and reads like a separate essay on the same subject as the others. (Via DeLong.)

(Some of the things which were written about Cole as part of the controversy (e.g.,) give the impression of a professor who attains incomprehensibility not through obscurity but through foaming at the mouth. As it happens, though, I sat in on his seminar on millenarian movements when I was a post-doc at Michigan, and nothing could be further from the truth. I suppose I could have missed all the sessions which degenerated into hours-long rants about Zionist Entities… Of course, I don’t know why Yale didn’t give him the job, but if it was because they thought he was too spittle-flecked to be presentable to parents and alumni, they were misinformed.)

The fact that this post is not filed under “Middle East Politics” isn’t going to stop anyone in the comments, is it?

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Critical Sensation

by Cosma Shalizi on July 24, 2006

First off, I should thank Henry and the rest of the Timberites for the kind invitation to guest-post, and that very warm introduction. In exchange, I’m going to blog more or less as I usually would, only here. This means some big bricks of posts about “complex systems”, so called, which is or was my scientific field, more or less; and also any miscellaneous outrages which catch my eye this week. Mounting my usual hobby-horses on this stage is a poor exchange for their generosity, but mounting hobby-horses is why I started blogging in the first place, and anyway I’m big on conscienceless nomothetic exploitation of cooperators.

Today I want to talk (below the fold) about some recent work in the statistical mechanics of disordered systems, which might help explain how our sense organs work, and actually involves some good uses of the self-organized criticality and power laws; tomorrow or the day after I’ll get to the smoldering question of “Why Oh Why Can’t We Have Better Econophysics?”

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Frank Zeidler is Dead

by Harry on July 24, 2006

Via Scott McLemee I see that Frank Zeidler, former socialist mayor of Milwaukee and all-round good chap, died a couple of weeks ago. A wonderful obit here. Even conservatives can celebrate him — he was married just once, for 67 years, and they had 6 children. A good innings and a great life.

For CT extra credit, which cast member refers to Zeidler in Waynes World?

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Guestblogger: Cosma Shalizi

by Henry Farrell on July 24, 2006

Cosma Shalizi is joining us as a guestblogger for a week. I suspect that most CT readers will already know his “blog”:http://www.cscs.umich.edu/%7Ecrshalizi/weblog/ and/or his “notebooks”:http://www.cscs.umich.edu/%7Ecrshalizi/notebooks/. Kieran once expressed the wish that he could “upload”:https://crookedtimber.org/2005/06/07/summer-vertigo/ part of Cosma’s brain; while Cosma describes himself as a “philistine physicist who gave up on Gravity’s Rainbow after three tries,” he’s frighteningly well versed in social sciences, philosophy, history and pretty well any other subject you might care to name. He’s also one of the people responsible for the exploding butterfly map of voting patterns in the 2004 Presidential election. Over to Cosma.

!http://www.utsc.utoronto.ca/~farrell/cartcolors.png!

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Jennings and Darbyshire

by Harry on July 23, 2006

In response to my post about William and Nicholas fatwhiteduke confessed that he (and I bet he is a he) still cannot bring himself to admit that William is better than Jennings. During a rather long period of my childhood I would beg my dad to take me on Saturdays to the bookshop in Aylesbury so that I could browse the Jennings books, waiting till I had saved enough pocket money to buy the next one. I think I read them all, which I still have not done with William. The Jennings books occasionally go out of print, unlike the Williams. Several have recently been reprinted, and are available in the States here and here (UK here and here).

I recognize that William is, in some sense, superior, but never had the relationship with William that I did with Jennings. (I actually had a friend in secondary school who resembled Jennings a good deal in both looks and surface personality, and who, interestingly given the influence of Wodehouse on Buckeridge, reveled in the name of Mulliner – any information on his whereabouts welcome, because google is bloody useless when your target shares the name of a world famous croquet player). I suspect that my and fatwhiteduke’s fondness of Jennings is partly a response to authorial intention. Crompton wanted to make adults laugh, and entertaining children was an unexpected side benefit; Buckeridge clearly adored children and wanted to engage and amuse them. The stories offer a great deal to adults, but the world is created for the child reader. Although the boys are the heroes, the world is controlled by adults, who (unlike the adults in William who are being pretty mercilessly satirised) have the best interests of the boys in their charge always in focus. The reason we became so enamoured with boarding school life without ever wanting to go to one is because the Linbury Court staff are like a composite ideal parent, the boys have enough freedom really to enjoy themselves, but not enough ever to be in real danger, and when all their plans go wrong (as it often does), while they are terrified of the consequences, the reader knows that kindness will prevail.

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But what if you meet a man?

by Eszter Hargittai on July 23, 2006

Interesting anecdote in the comments to this post over at Science + Professor + Woman = Me. This is a conversation between the commenter and her chair, a man, about getting the signature for two graduate students to join her lab.

    Chair: I’m not sure that I can sign off on your being the advisor for these students.

    Me [Pam]: Excuse me? (Background: two new federally-funded three-yr grants, each with a doctoral stipend available for a student)

    Chair: Well, how do I know you are not going to meet a man and run off and be with him?

    (I kid you not, he said that).

    Me: You don’t. But how do I know that you aren’t going to meet a man and run off with him, and abandon the department?

    (He didn’t think it was funny – but he signed the forms.)

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Same-sex waltz

by Eszter Hargittai on July 22, 2006

This week, Chicago has been hosting Gay Games VII. It’s been fun to have all the various high quality sports competitions in town. Of course, as a spectator, there is not much difference when you watch the competitions at these events vs others since most sports tend to be divided by gender. However, couples sports (like figure skating or dancing) may look a bit different. But actually, only if you focus in on the gender aspect.

It should not be much surprise to anyone who’s been paying attention that I opted to go see the Dance Sports event. I only made it to the A-level competition of the men’s Latin dances and the women’s 10-dance, but this was just as well since this is the highest level under international rules. It was superb.

Anecdotally, my impression has been that most people in Chicagoland have either been excited about the Gay Games in town or haven’t paid much attention. But of course there is the occasional hostile approach. You really do have to wonder why people can’t just let others be as you’re standing there in the ballroom with all the energy and enthusiasm from both the crowd and the participants. Better yet, imagine if peope realized that they could even get something out of these events themselves, like enjoying the hard work of some very talented people.

The surprise of the event for me was to find out that the World Champion couple for men’s Latin hales from Hungary. In the Gay Games this week they placed third. I found out from them that Budapest will be hosting this year’s Same Sex Dance Competition . This made me wonder how the competition (and related associations and studios) got that particular name. Is use of the term “gay” exclusionary? Is it less politically charged to say “same sex”? Is the idea that not everyone who participates is gay? Anyone know the history of this? Apologies if I’m missing something obvious.

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Legitimate targets

by Henry Farrell on July 22, 2006

Via “Kevin Drum”:http://www.washingtonmonthly.com/archives/individual/2006_07/009218.php, this quite disgusting “claim”:http://www.latimes.com/news/opinion/la-oe-dershowitz22jul22,0,7685210.story?coll=la-opinion-rightrail from Alan Dershowitz.

bq. Hezbollah and Hamas militants, on the other hand, are difficult to distinguish from those “civilians” who recruit, finance, harbor and facilitate their terrorism. Nor can women and children always be counted as civilians, as some organizations do. Terrorists increasingly use women and teenagers to play important roles in their attacks. The Israeli army has given well-publicized notice to civilians to leave those areas of southern Lebanon that have been turned into war zones. Those who voluntarily remain behind have become complicit.

Irish and British readers may find this line of reasoning familiar. It was advanced by the IRA at the height of its murder campaign. According to the IRA, civilian bystanders, including women and children, who were killed when bombs blew up police officers or soldiers should have known better than to be associating with the security forces or socializing in places that they were known to frequent. These bystanders were complicit in their own deaths. It was an utterly contemptible argument then. It’s just as contemptible today.

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Republicans Unfair to Lessing!

by John Holbo on July 21, 2006

I’m late to the party, but that doesn’t mean I haven’t enjoyed it. Chris "Day by Day" Muir has been mocked round the blogs on account of an incandescently ignorant pair of strips he perpetrated about ‘Kantian nihilism’. Muir made it worse with an egregious, homophobic follow-up. (Honestly, you’d think someone who had just been so roundly spanked could come up with a better a posteriori proof joke.) Then, bless him, he tried to figure out some way to mock Hilzoy at Obsidian Wings. I think: "Way to miss the entire point, cretin," was his most devastating jab. People started to feel a bit sorry for him.

Ouch.  This is getting to be like watching a cat toying with a still-living mouse. – Gromit

No, it’s like watching a still-living mouse pretend to be a cat and kill itself. – Hilzoy

Back to ‘Kantian nihilism’. A few commenters – starting at Yglesias’ site, I think – have scrupulously noted that ‘nihilism’ was a charge first lodged against Kant by Friedrich Heinrich Jacobi. There’s quite an extensive entry on the man at the Stanford Encyclopedia. I happen to have just read Andrew Bowie, From Romanticism to Critical Theory [amazon]. I’ll quote a few bits about Jacobi, because who doesn’t love a bit of esoteric piquancy with their transcendent absurdity?
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Aussie, Aussie, Aussie!

by Eszter Hargittai on July 21, 2006

…, …, …!

I’m going to Australia in about two months. I’ve been interested in visiting ever since I read Jill Ker Conway‘s Road from Coorain, which was almost 15 years ago.

The reason I’m particularly excited about all this today is because I just received my tourist visa. Via email. Cool. Yes, talk about a good use of IT by government services. I had submitted my application just four days ago. (Anyone want to tear into this regarding security concerns?)

I got very anxious earlier this week when I realized I needed a visa to go to Australia. I feel like I’ve done my fair share of standing in lines for visas at 5am. Luckily, after a bit of browsing I realized that citizens of certain countries could apply for visitor visas online.

I HATE getting tourist visas. I don’t like the process involved in getting student/work visas either, but tourist visas bother me more. I don’t see why Australia needs to know so much about my various medical conditions just to allow me to visit for a week. In any case, being able to fill out the form in my living room without having to run around for x copies of y dimension passport photos made a big difference.

My most frustrating visa experience to date was at the Canadian embassy in NYC a few years ago. It was unbelievable how they treated people. They also sent people home, one after another – after the requisite five hours of standing in the freezing cold, of course – for paperwork that they never stated was required. I decided not to return to Canada until I could go without having to obtain a visa.

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Australians in Lebanon

by John Q on July 21, 2006

As is true everywhere else in the world, Australian news reports at the moment are dominated by the fighting in Lebanon. But much more than in other countries, news reports here are dominated by the dangers facing Australian citizens in Lebanon, and the problems of arranging an evacuation. Lebanon is a major source of migration to Australia and, at any given time, as many as 20000 Australian citizens are visiting the country, and a smaller number living there on a longer-term basis. With the current crisis coming as a near-complete surprise, most of them want to get out as fast as possible. This has proved just about impossible, with the airport closed and no guarantee of safe departure by road or ship. The only really safe way out is on a warship, and Australia’s nearest armed vessel is 17 days away. There are also around 10 000 Australian citizens in Israel, some within reach of Hezbollah rockets.

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