Thursday, December 27, 2007

Notes on "Walk Hard"


This is a satire on the conventions of the music biopic, and specifically the recent Ray and Walk the Line. I thought it was funny, sometimes very funny. At times they were spot on about the conventions and cliches of this genre or of the music business. At times it was laid on pretty thick, though. It may have been a funnier movie had it been played straighter.

- J

Image is reduced resolution version from the film's promotional material, and as such, I believe, constitutes a fair use.

Tuesday, December 25, 2007

Interspecies Cooperation among Neighorhood Birds?


By this time of year we have finished harvesting the fruit of the hachiya persimmon tree in our front yard. All the leaves have fallen, so the bright orange fruit make a striking holiday display. Besides we like to leave a portion of the harvest for the birds. Birds of several species seem to enjoy the sweet inner pulp, mockingbirds and sparrows especially.

Over the years I have noticed a curious thing: the birds never work on more than one fruit at a time. A bird will make an initial hole in the persimmon's skin, exposing the inner pulp and over the next couple of days the birds will consume the pulp, gradually expanding the hole as the need dictates. Only one bird will eat the fruit at any given time, but I have often noticed several birds waiting their turn. When only the translucent skin from the backside of the fruit remains the birds will select a new fruit and begin again.

Working on one fruit at a time maximizes the period when the fruit is available. If a persimmon fruit remains on the tree and remains untouched it will not readily spoil. If the birds were to open many fruit at once, some would spoil before they could be fully consumed. By consuming them one at a time, the fruit are available longer.

Is it possible that this is what is going on? Are the birds cooperating to extend the harvest season? If so, what is the mechanism?

- J

Sunday, December 23, 2007

The One Laptop Per Child XO


My wife bought a One Laptop Per Child (OLPC) XO box under the Give One Get One (G1G1) program. You have probably heard about the project. The idea is to provide small, extremely inexpensive laptops to children throughout the developing world. There has been a vigorous debate on whether this is a good idea or not; whether it is better to spend $200 per child on a laptop or on a cow. I am not going to address that question, because I don't know enough about it. I am just going to give my impressions of the box as a work of engineering. The box only arrived a few days ago, so these are first impressions.

To summarize: Wow!

Apple is no longer the only game in town in the area of innovative PC design. The OLPC project rethought the PC from the ground up. The particular constraints of their target users forced some novel design decisions, but many of these innovations are equally applicable in many other situations. I hope other computer makers (including Apple) are paying attention.

Most laptops, no matter how small, are heavy for their size. The XO is unexpectedly light. Not that it feels delicate or fragile. Its skin is a pretty rugged plastic. When it is closed, the screen and all the data ports are protected. It has a sturdy plastic handle. It feels like it can handle being treated casually.

What makes the XO lightweight, of course, is what it is missing. It has no hard disk, no CD-ROM. It has a relatively slow processor. It has a pretty small LCD display (7.5 inches, but, 1200×900 pixel so lots of detail). Since it is missing all these things, it needs no fan. And, voila, a lightweight rugged little go anywhere box.

But, missing all those heavy fragile accouterments of a modern laptop, the XO has plenty of features. A microphone and camera are embedded in the screen. The battery is lightweight, contains no toxic materials (indeed the whole box is pretty eco-friendly), and can be charged with a hand crank or a solar panel. It natively supports a mesh network. Here is a cool little demo of how a mesh network works, but the basic idea is a self-forming dynamically extensible network (downright subversive.) It has a new simplified window manager called Sugar to support the smaller screen. The screen swivels to operate in tablet mode. The screen/windowing system have been designed to operate well out doors in natural light. A number of cool educational applications (called activities) come installed. These applications seem to be designed mainly to encourage collaboration.

The camera, the power system, the mesh network, the table support, all of these things, of course, relate specifically to the XO's intended purpose. These are not extras or frills.

Unfortunately, for us, there is a compatibility issue with our wireless router. Linksys WRT54Gs are not supported, yet. So, we haven't yet been able to fully explore the little box's capabilities.

Its pretty impressive, though.

- J

Wednesday, December 19, 2007

My Mouth as a Toxic Materials Site

I know there are many obvious jokes about the above post title, but I mean the title to be taken literally and without irony.

I was at the dentist on Tuesday to have an aging amalgam filling replaced. These are the fillings with mercury. When I have had this procedure done in the past it was a pretty normal time at the dentist. They drilled away for a while, then filled, leveled, and smoothed. Like highway work really, only on a small scale.

This time was bit different, though. I could tell when they rolled up a big machine with a flexible fabric tube that was positioned near my head. It looks like a miniature version of the tubes they use to service airliners. This one turned out to be a big vacuum. The put one of those rubber dams around my tooth (to "isolate" it.) In a few more seconds I was breathing from an oxygen mask that had been lain on my nose, and my dentist and her assistant donning gas masks, goggles, and gloves. The gas masks were yellow plastic versions of the World War I masks, with the pair of cylindrical vents, one on each side of the mouth. They cranked up the vacuum and away we went. "Turn towards me", "open wider", and "almost done" all sound pretty much like "mmmmph-mmm-ph-mmm" when people are talking through gas masks inside a man-made windstorm. It was a pretty weird experience. If I am ever abducted by aliens, I will be prepared.

Apparently, this new protocol is completely justified by the risks. Apparently dental office workers have historically had a number of serious health problems that are now attributed to mercury.

It has been less than a hundred years since mercury was thought be beneficial to one's health. A few years ago we visited the New Almaden Park in San Jose. This was the site of the biggest mercury mines in the world (hence the name of the San Jose paper, the Mercury News.) I remember seeing in the museum that people would visit the mine area as a health benefit. The mineral water from the creak that flowed through the mine area was sold as a tonic. This was because it contained mercury, not in spite of the fact.

- J

Tuesday, December 18, 2007

Sen Feinstein (well, her staff) responds

A bit more than a month ago I emailed Senator Feinstein a complaint about her support of the Mukasey nomination for Attorney General. Today I received a response. Here it is:
Dear Mr. ---:

Thank you for writing about Judge Michael Mukasey's nomination as Attorney General.

After doing my due diligence and carefully reviewing Judge Mukasey's record, I concluded that he will be a strong and independent leader of the Justice Department. I believe that if he was not confirmed, an acting Attorney General, who would not be confirmed by the Senate, would have led the Department for the remainder of the administration. The Justice Department is too important for that to happen.

Therefore, I supported Judge Mukasey's nomination and voted to confirm him. I made a statement on the Senate floor explaining my decision which I have enclosed, along with an op-ed I wrote and op-eds from several newspapers on the importance of confirming Judge Mukasey.

Please know that I appreciate your opinion and hope that you will continue to inform me of your views. If you should have any other comments you want to share with me, or if you have a question I can answer, please feel free to contact my Washington, D.C. staff at (202) 224-3841. Best regards.

I do not understand why people in her position still fail to see that this is not business as usual. She is aware that the President, like a petulant child, would have likely refused to send up another nomination if he did not get his way, and she doesn't see anything out of the ordinary in this. She is like an indulgent parent of a spoiled child.

In fairness to Senator Feinstein, she has spoken out recently on the subject of torture and made concrete proposals. I hope that she continues to pursue the topic. I hope too that she comes to see before its over that the President does not acknowledge the rules of the game in Washington.

- J

Monday, December 17, 2007

The John "Chuck" Erreca Rest Stop



If I am driving from LA to the Bay Area I always stop at the John "Chuck" Erreca Rest Stop. I am not a drive-straight-through kind of person. I like to take a break. This particular rest stop has always been clean and well maintained and it is at a good interval from other potential stops. But, mainly it has an amazing ice cream vending machine. As far as I know it is the only rest stop with this particular type of machine.

The machine doesn't look out of the ordinary from a distance. It occupies an ordinary space in the vending machine kiosk. There is a glass window in the middle the same as other machines of the type. The only thing unusual is that you would expect to see a display of the wares through the glass and in this case it is empty. Otherwise it appears to be a completely modern vending machine. But, its not. It is a device worthy of Rube Goldberg. It would be at home next to the fortune telling machine at an old fashioned carnival. When you put in your money and make your selection things begin to whir. A door flips open inside the machine revealing the inside of an icebox. The icebox has a number of cardboard boxes with their tops torn off. Then, more whirring. A vacuum hose trolleys out, positions itself above a box, then drops. The hose starts to suck until it has attached itself to an ice cream bar. Then it lifts its prize and drops it down a chute in front. I have never seen it fail. I always get an It's It. An It's It has the shape of a squat cylinder. All the other products are roughly rectangular. They have differing weights and weight distributions. Yet, the machine handles them all. The machine apparently even responds to empty cartons appropriately.

The interesting thing is what an anachronism this machine is: a completely modern payment system with a delivery system that is from another era. A modern engineering approach would standardize the product size and shape and minimize the moving parts involved. Cardboard boxes would be out in favor of metal guides with more precise dimensions. The freezer door would be always open. A modern design would be completely uninteresting.

- J

Tuesday, December 11, 2007

Notes on "The Squid and the Whale"

A harrowing movie about divorce from the view of the children. I kept thinking about the child actors playing the sons of the self centered and hopelessly misguided (in short, normal) divorcing parents. They did excellent work, but this was a big movie to carry on one's shoulders.

- J

Image is reduced resolution version from the film's promotional material, and as such, I believe, constitutes a fair use.

Sunday, December 9, 2007

Jonathan Coulton: the future of music.

Web 2.0 gets a lot of hype, but if anyone really gets it, it is Jonathan Coulton. Jonathan Coulton, if you have never heard of him is a singer songwriter from New York City. He writes genial, usually humorous tunes. Some I like are Ikea, Re: Your Brains, The Presidents, and, of course, every geek's favorite, Code Monkey. He achieved a level of internet fame a few years ago for his "thing a week" podcast wherein he composed, produced, and published a new song each week for a year. For this he was profiled in the New York Times Sunday Magazine. At around the same time he did the Pop Sci podcast, an interview program for Popular Science Magazine, and worked with John Hodgman on the Little Grey Book Lectures.

What makes Coulton distinctive though is his relationship to his fan base and use of the internet to maintain this. During the "thing a week" period people started sending him videos, graphics, and other artifacts relating to his songs, which he would dutifully post. This established a positive feedback loop between him and his fans. A number of these home made videos became minor hits on youtube, increasing his audience.

As far as I know, Coulton does not have an agent, a manager, a record label, air play, or any other accouterments of popular music success. His albums are not on Amazon. His songs are not protected by DRM. But, then there he is, making a living and supporting his family. He does have an occasional backup band and he occasionally backs up John Hodgman's bookstore appearances.

Coulton regularly posts concert announcements to his blog, but will also post a little wrapup afterwards, almost a thank you note. The audience is always described as awesome, as I am sure they are. Recently, Coulton has been having his audience pose for a photograph from the stage at concerts and posting them on his blog. I think this is genius. It completes the web 2.0 loop: seamlessly merging the world of real life with the world of the web. At a concert in Chicago not long ago he invited the star of a popular Youtube video for Code Monkey come on stage to reproduce the video live. This, of course, was immediately posted to Youtube.

What really strikes me about the Jonathan Coulton approach to the internet is its old fashioned civility. Trust, thank you notes, and pictures of the event to help everyone remember. If I was running a music company I would be quaking in my boots.

- J

Good Bye, Berkeley! So long, paths not taken.


K had her the last session of her Berkeley class yesterday. I, as usual accompanied her. As usual I walked in the hills seeking out the pedestrian paths common there. There is a nice map published by the Berkeley Path Wanderers, but I am lazy, so I just wander into likely cul de sacs. I quite like wandering the paths. It short circuits in sometimes interesting ways the distinction among neighborhoods. Arriving on a street from a walking path feels like entering a restaurant from the kitchen side. Mostly the paths are unadorned but once I passed a bulletin board with xeroxed poetry tacked to it.

Yesterday I started out in the Elmwood district and soon found myself on a trail the Claremont Canyon Regional Park behind the old School for the Deaf (now Clark Kerr UC campus). This was not exactly an urban path, but it suited. It was cold and clear and the views of the Golden Gate were spectacular.

I got to thinking that my walks were not just about locating physical paths, but also an attempt to locate some of the paths not taken in my life. I think I felt this could help me with my current quandry with work. If I could only resurrect meaning and neglected possibility from long ago, perhaps I could trace it forward. It seems to me that most of those paths originated in Berkeley, or were abandoned in Berkeley when K and I followed my jobs to the South Bay.

It was good, remembering. Of course the idea of being able to take up those old paths was foolish. K and I have occasionally talked of moving back to Berkeley, and maybe we will some day, but we will not find the Berkeley we knew. Those paths are washed away. The answer to the conundrum lies in the future, not the past.

- J

Tuesday, December 4, 2007

Notes on "Dan in Real Life"

Cyrano de Bergerac goes to the shore for the holidays. We really enjoyed this Steve Carell movie. It was funny and warm, although it follows a well worn path. The hero, Dan, is a widowed advise columnist with three daughters. They are celebrating the holidays with their extended family at the shore. Dan meets and falls for a woman in town who turns out to be Dan's brother's girlfriend. Hilarity ensues. It is all pretty predictable but feels sincere and emotionally real.

The musical background to the movie really complements the film. K went out and ordered the CD.

K and I saw Dan in Real Life in a theater. A first run movie in an actual theater. Amazing!

- J

Update: On rereading this I realized I did not say exactly why I thought it was predictable. Movies about widowed advise columnists that fall in love with the wrong person aren't that common, after all. I meant, for example, that movies about adult children reuniting at the ramshackle home of their childhood have become a cottage industry. One plot turn in this movie occured when the woman realized that the brother's best lines were direct quotes from Dan's book. K and I both remember this exact twist in another movie, but cannot remember which.

- J

Monday, December 3, 2007

Notes on "The Bicycle Thief"

K and I watched this Vitorio de Sica film from the 40's over the weekend. It is about the degradation of the spirit caused by a corrupt and broken society. In this case the broken society is post-war Italy. The film could probably be made in many parts of the world today.

- J

Saturday, December 1, 2007

Notes on "The Waitress"

K and I saw this 2006 film last night. When it was in theaters it got good reviews, so we were looking forward to it. It was a romance involving pies. The heroine, a waitress at a diner, invents pie recipes to suit her mood. She is pregnant, but this is complicating her attempts to get out of an abusive marriage.

The villian, the waitress's emotionally insecure and controlling husband (played by Jeremy Sisto), was the most interesting person in the movie. The way he treated his wife was truly frightening. In most other films that center around spousal abuse, the abuse is conveyed with physical violence. Not here. Here it was conveyed in his relentless need to control every aspect of the waitress's life and his habit of announcing his arrival by repeatedly honking his horn.

Like Like Water for Chocolate of several years ago the movie conveyed the leading character's emotional state through recipes. Like Fried Green Tomatoes of a few more years back, the recipes each had picturesque names meant to convey honest Southern rural life. The comradery of the waitresses at the dinner resembled Nine to Five. This movie felt to me like a design by committee, that it was designed to hit a certain set of buttons with its target demographic. The rural life was too picture perfect. The colors too saturated. We were told exactly what we were supposed to feel about each character, no ifs ands or buts.

- J

Thursday, November 29, 2007

New (to me) New Yorker Podcast

I happened on a podcast I am pretty excited about. It is put out by the New Yorker, apparently monthly. In each episode a current New Yorker fiction writer selects and reads a short story from another writer from an earlier era. The stories are mostly from the "golden era" of New Yorker short stories. John Cheever, Mavis Gallant, Jorge Luis Borges, and Donald Barthelme were read in recent editions. Then the writer and fiction editor Deborah Treisman talk for a bit about the story. Pretty simple, but its wonderful.

- J

Tuesday, November 27, 2007

Javascript

I have recently been spending a little time updating my knowledge of JavaScript. I have not been working on user interfaces in recent years. When I last looked at JavaScript the main advise was "don't". Obviously, that advise no longer pertains. Apart from XMLHttpRequest and AJAX, the two main things that I have found interesting are:
  • there is a much clearer understanding of the nature of the language and design principals and
  • there are now a variety of mature well supported libraries, including Dojo and jQuery. These are not just hokey widget collections, but appear to provide real programming infrastructure.
I am not very interested, at this point, in AJAX. The ability to talk to the server behind the user's back is nice for some discrete, mainly big pipe, applications. It is best where there is more data than you can effectively send at once or where the data is highly changeable. But, AJAX appears to create as many problems as it solves for most applications.

JavaScript turns out to have more in common with Lisp than Java, having closures. Lisp people are prone to making claims about object oriented programming having appeared in Lisp before some other languages, and in a sense they are right. You can implement inheritable, polymorphic, encapsulated things in Lisp using closures, but you need to think about them differently.

A number of writers have been exploring the idea of unobtrusive JavaScript. In this approach, page content is vanilla HTML and behavior is added in an onload script. This is, in a lot of ways, finally applying some ordinary engineering to the problem: separating concerns, regularizing binding, finding techniques to better leverage common logic, and so on. I like these ideas very much and they make JavaScript much more attractive for me. In many ways, it is contrary to a lot of the AJAX trends. Pushed to its logical extreme unobtrusive JavaScript would strip the body of a web page of everything but pure content and that content's natural structure. The AJAX implementations I have seen make the body of the page content free presentation elements.

Finally, when I last looked seriously at JavaScript there were only a few flakey command line EcmaScript interpreters. Now there are some solid looking ones, two from Mozilla! And a number of unit test libraries that I need to look at. It is not clear to what degree the unit test libraries support an emulated DOM. More later.

All of this is probably old hat to people who have been actually paying attention to the JavaScript world, but it comes as news to me. Worth a continuing look.

- J

Monday, November 26, 2007

Notes on "Garden of the Finzi-Continis"

This 1970 Vittorio de Sica romance is set in the Italian city Ferrera during the Second World War. The Finzi-Continis are wealthy jews who believe their wealth and high garden walls can protect them from the ravages of antisemitism. The hero is a middle class jew in love with the Finzi-Contini daughter. There is an air of melancholic nostalgia about the film. It almost suggests that the filmmaker is as reluctant to acknowledge the brutality of the era as the Finzi-Continis.

It is a complex story that does not have any easy resolutions and lingers in the mind.

- J

Liquidity Bubbles: Why they keep happening

Dear reader(s), does the following even make any sense? I wrote this a while ago, and did not post it then. I am not sure. When someone says "I am not an economist, but..." I get suspicious. I even get suspicious of myself.

- J
We have yet to see the end of what has become known as the Subprime Mortgage Scandal. There are apparently many more rocks to turn over. Already, though, the dollar amounts are huge. This is the latest in a series of Liquidity Bubbles: lots of cash with no place to go until someone figures out a way to rationalize very bad investments. The first liquidity bubble in modern times, I think was the Savings and loan scandal of the 80's. To a degree, the dot-com bubble was a liquidity bubble.

I am no economist, but it seems pretty plain to me. Starting in the Seventies we turned over to the Fed virtually all the management of economic cycles. At the same time we began a legislative trend that has had the effect of increasing opacity of economic transactions. "Deregulation" and "Free Trade" are opacity increasing activities. What is the economic value of moving manufacturing oversees? To make invisible exploitation of workers and trashing of the environment.

So when the economy slows down we pump more cheap money into it. This is intended to encourage innovation and new enterprise, and it does, but it also encourages fraud. Especially in a loosely regulated environment, old ideas, like pyramid schemes and ponzi schemes are easy to dress up as new, easier than real innovation. So we have bubbles, ordinary citizens are victimized and the government bails out the villains. And so it will go.
- J

Painting the Shed

I painted the garden shed over the weekend. I began at about nine and finished at almost four. No breaks. I meant to stop when I was hungry or tired but I did not get hungry or tired. In recent years my appetite has been on a reliable schedule, so I was surprised.

Some time ago I wrote about the psychological concept of flow, a state of mind where time seems to disappear and where the person experiences a sustained period of concentration.

This was not "flow", but it was something like it. The thing is: I don't particularly like painting. I don't mind it, but its not an activity I would choose for its own sake. I do not find it absorbing. It has a momentum, though. You can see progress and you can see the end point. And there is a cost to taking a break: you have to clean your brushes.

A few years ago we had to have a sewer line replaced. This took a week and the workers would work into the evening. Sometimes we would have to go out and tell them to stop for fear that they would disturb the neighborhood. When talking to the workers I would be surprised to learn that they had not stopped all day, not even for a meal. They would have worked through the night, too. This was dirty, backbreaking physical work, not the kind that the inventors of the concept of "flow" had in mind, but indeed they clearly had lost track of time.

I think gamblers feel the same thing, and this is not quite "flow" either. Pulling the arm of a slot machine they clearly sometimes feel, "just one more pull and I will stop."

-- J

Sunday, November 18, 2007

Notes on "Divorce Italian Style"

This 1961 film is a comedy of manners for an honor-based society. Marcello Mastroianni as a bored Sicilian baron wants to divorce his wife and marry his cousin, but, cannot, so he arranges for his wife to have an affair, upon which the rules of honor requires him to kill her. Thus, a black comedy. Mastroianni plays his character as utterly amoral, like the hero of The Stranger.

- J

Saturday, November 17, 2007

On being the Under Gardener


In our garden I am the under gardener. Kris found this term used in a now defunct gardening blog, Knit A Garden (thank you way back machine!) It gave us laugh in self recognition. It has always been my role. We never spoke about it. It just came out that way. I prepare beds. K plants them. I rake, hoe, and weed. K waters and harvests. K knows the names and habits of all the species and varieties that dwell in our 1/3rd acre. Anything requiring knowledge, expertise, and creativity is in her purview, anything that gets one's knees dirty is in mine. (This is not completely fair; K is not afraid of work in the garden, its just the brainwork is her exclusive domain.)

This is not at all a bad deal for me. On a weekend day I love having the sun on my back and dirt under my fingernails. After a week of manipulating symbols on a screen it is nice to be able to do real work and see concrete changes in a patch of ground. I enjoy that my part is simple, brutish, and repetitive.

This is a part of the polity of marriage or at least of our marriage. There has to be a way to make decisions. Everything cannot be done by common consent. Even when things are by common consent, in any given sphere one will have more interest or knowledge and tend to prevail. For us in the garden it is K.

We have visited gardens of friends or seen gardens on garden tours and have seen evidence of other political strategies at work. We have seen several yards where half the garden (usually the front) "belongs to" the wife and the other half the husband. Sometimes there is even a fence dividing them and a sign at the gate between. Sometimes the rule appears to be that the husband operates the machinery and the wife the hand tools. Sometimes the husband does the hardscape and the wife the plant life. Gardening couples that share equally in the decision making are pretty rare, at least in these parts.

- J

(Illustration is "Royal Gardener John Rose and King Charles II" by Hendrick Danckerts and is in the public domain. I found it on wiki commons.)

Tuesday, November 13, 2007

Notes on "Fellini's Roma"

What is memorable about this plotless and apparently structureless movie is the motion and the chaos: an overcrowded flat, a modern (well, 1972) street in a downpour, dinners on the street, both modern and old, whore houses and burlesque halls, hippie gatherings, and bikers riding through antiquities. Too much to take in all at once. It takes place mainly in 1940s Rome and the Rome of the early seventies. The imagery is stunning. Who needs plot? For my wife and I, though, who are planning a trip to Italy and are content with a pretty quiet life, it was all a little scary.

-- J

Addendum: And why is it that almost exclusively in Italian films there is inevitably a coming of age sequence in a whorehouse? Are (or were) whorehouses so much a part of the culture of Italy? Or, was it just part of the language of Italian film like American movies and chase scenes?

Monday, November 12, 2007

California: Land of the Environmental Suckers?

In politics, it is well known that California cares about environmental issues. National candidates who have not mentioned the environment in 49 other states come here and suddenly global warming is all they want to talk about. But, have we become such suckers that politicians feel that this is the only bone they need to throw to the electorate? Are we that gullible?

Dianne Feinstein seems to think so. Last week, literally in the dead of night, she gave her endorsement to our new Attorney General in spite of the fact he refused to disavow well known torture practices. Last week they announced her intention to support retroactive immunity for those who engaged in spying on ordinary Americans. According to polls, these are extremely unpopular positions in California. But, here she is this week, flying out to visit us to make angry speeches about the oil spill. Its called shoring up the base.

Schwarzenegger also seems to exploit the warm fuzzy place the environment has in the heart of Californians. His administration was teetering until he caught on and introduced a number of largely symbolic environmental initiatives. Now he is flying high.

Its alright that California is concerned about the environment but do we have to be such schmucks? A few small nods for the environment should not excuse trouncing with our civil liberties and our nation's good name.

- J

Sunday, November 11, 2007

A Simple Blog Backup Tool

I wanted to backup this blog. I looked briefly on the web. There don't appear to be a lot of good alternatives. The instructions on the Blogger site are complex and very manual. There do not appear to be a lot of open source alternatives.

So, I wrote a quick and dirty bourne shell script. Right now it is pretty rough, but it works. It relies upon a number of standard Unix tools; wget, xsltproc, and tidy. These may not be installed on an out of the box system, but can be downloaded as binaries for either windows (from cygwin) or a mac (from fink) so this script should work from any suitably configured computer. I am running my backups on a Mac. The script relies on the Blogger "Blog Archive" widget being present in the blogs template. This may be a problem for older Blogger blogs.

Below is the script. Copy it to a file, make the file executable, cd to the root of your backup directory and you should have a backup faster than you can say "screen scraping".

- J

#!/bin/sh
# Backs up a Blogger blog.
# Should work in any suitably equipped unix-like environment. Requires the
# following programs:
#
# 1. wget
# 2. tidy
# 3. xsltproc
# 4. xargs
PROGNAME=`basename $0`
DIRNAME=`dirname $0`

function usage() {
echo "usage: $PROGNAME [blogURL]"
exit 1
}

TMPFILE=/tmp/$PROGNAME-tmp-$$.html
XSLFILE=/tmp/$PROGNAME-xslt-$$.html
if [ "$1" = "" ] ; then usage; fi
URL=$1

# create xslfile from here-document
cat > $XSLFILE <<- "END-HERE" <?xml version='1.0'?> <xsl:stylesheet xmlns:html="http://www.w3.org/1999/xhtml" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:output method="text" version="1.0" encoding="UTF-8" /> <xsl:template match="/" > <xsl:apply-templates select="//html:ul[@class='posts']/html:li/html:a"/> </xsl:template> <xsl:template match="html:a"> <xsl:value-of select="@href"/><xsl:text> </xsl:text> </xsl:template> </xsl:stylesheet> END-HERE # get the index file of the blog # clean it up with tidy in case it has bad xml syntax. Blogger uses xhtml. # write to a temporary file. wget -O - $URL | tidy 2>/dev/null > $TMPFILE

# read from temporary file.
# extract from a list of individual posts.
# get each post and all the files needed to render them locally.
xsltproc $XSLFILE $TMPFILE |
xargs wget -E -H -k -K -p

# remove the temporary files.
rm -f $TMPFILE
rm -f $XSLFILE

Friday, November 9, 2007

Feinstein Redux


Another letter to one who seems to have lately become George Bush's best friend on the Hill.

- J
Dear Senator Feinstein

I read in the paper this morning that you intend to support immunity for phone companies that are facilitating the government spying on ordinary Americans. I urge you to reconsider. In the article you are quoted as saying the phone companies should not be held liable for complying with requests from the government, that those in government should be held liable. But the effect of this immunity bill is that the facts surrounding the cases will be suppressed. This bill will permit the criminals in the Bush administration to get away scott free. There are so far unchallenged allegations that the Bush administration approached the phone companies long before September 11 about installing the equipment that is at issue. The argument that the parties were motivated by the need to respond to al Qaeda is therefore bogus.

Please reconsider your position Senator Feinstein.

(Image: from wiki commons. The Letter Writer by David Roberts)

Wednesday, November 7, 2007

Modern again...

A month later, our dishwasher is fixed. We are no longer heathens. No one here is sure how they will like the cold efficiency of the twenty first century.

- J

Tuesday, November 6, 2007

Dear Senator Feinstein ...

I sent the following mail to Senator Feinstein today. She was effectively the swing vote permitting the nomination of Mr Mukasey to go forward. I know such letters will have no impact on a Senator that doesn't have to think about her electorate for five more years, but it helped calm me down a little.

- J

Dear Senator Feinstein,

I know you will say that your vote on the Mukasey nomination does not mean you endorse the use of torture. I think you believe your vote was practical and pragmatic; making the best of a bad situation. If not Mukasey, Bush could send up somebody worse.

I think you are wrong. The citizens of California, the citizens of this country, and the citizens of the world are waiting for our government to stand up and begin to restore some of the ideals that we once stood for. Our president says we do not torture but has not disavowed memos that define torture so narrowly as to be meaningless. A number of your fellow Judiciary Committee members stood together to make a clear statement about torture, to draw a line. You would not stand with them. You stood with the president. You stood for torture.

- J

Of the Moon and My IPod

I read somewhere, I don't know where, about why a full moon appears so large on the horizon but shrinks as it climbs the sky. It is not from some refraction effect of the thicker atmosphere. It is simply because near the earth we have points of reference and the moon is large in comparison. High in the sky our only reference is the expanse of sky and the moon appears small. You can demonstrate this to yourself. When the moon is at the horizon, hold out your thumb next to it at arms length. Note how it compares to your thumbnail. Do the same thing when the moon is high. You will find they match.

I bring this up to talk about IPods. People say that IPods or other mp3 players will harm one's hearing. My personal experience tells me the opposite. Ear buds do not shut out or muffle the sound around you like earphones do. As I have walked around town listening to my IPod at a relatively constant volume a surprising number sounds drown out the sound from the IPod. Leaf blowers are loud of course, but they overwhelm my music at a hundred yards. Ordinary traffic noise is much louder than I would have thought and usually overwhelms my IPod.

An IPod is to the hemisphere of sound as a thumb at arms length is to the sky. It is a crude but good enough reference point. We don't ordinarily have reference points for sound. Nowadays, even if my tunes are at home I am much more aware of sources of loud volumes and will go out of my way to avoid them. My IPod may thus save what is left of my hearing.

- J

Monday, November 5, 2007

Notes on "Argonautika"



Someone needs to remind the good people at the Berkeley Repertory Theater that people go to see live theater to see live actors act. Spectacle can be had for under $10 a seat at the local multiplex.

This was a new play about the myth of Jason and the Argonauts adapted from older texts. They journey from Greece into areas of central Asia that are much in the news today.

Argonautika was yet another joint production with other regional theaters. Joint productions allow a company to invest more in the production. Mainly the investment appears to be in the sets and effects. The set, in this case was quite beautiful with simple clean lines. The effects were imaginative and fun to watch. But clearly, human actors acting was an afterthought. The people were props, thrown across the stage whenever the director conjured up a storm. Jason had the wooden delivery of Keanu Reaves or Kevin Costner. The Argonauts, a Greek myth super-group, are mostly barely distinguishable from one another. Perhaps this is intentional -- men are just playthings of the gods or some such, but is made for theater that felt a little Stalinesque.

Almost thirty years ago, K and I saw our first Berkeley Rep production in a storefront in the Elmwood district, an Edward Albee play, I think. The props were a couple of chairs, a table, and a lamp, not much more. I think the program offered them for sale after the show concluded. The actors were local. It was the actors that created the world that they and we inhabited for an evening.

- J

Saturday, November 3, 2007

Burn-out advice

I came across this article on dealing with job burn-out from a referral on Lifehacker. Its best advice was to make a list of things you like about your job and try to arrange to do more of that.

It got me thinking about workplace advice from literature:
  • King Lear, Shakespeare: It's not really a good idea to delegate your major responsibility to others and try to keep the perks. A worse yet idea to delegate to sycophants. It puts the world out of balance.
  • The Tempest, Shakespeare: Sometimes getting fired from your job can have its benefits. It can give you the opportunity to perfect your skills. Once that is done, you may find yourself running the place again. Also, do not neglect to cultivate friends in high and low places.
  • Old Man and the Sea, Hemingway: If you accomplish a big thing. Look out for sharks.
  • Bartleby the Scrivener, Melville: Even if you are burned out, it's possible to hang on for quite some time.
  • A Tuft of Flowers, Frost: Mainly it is people that give work meaning.
- J

Notes on "Mean Girls"

I am not sure exactly why we rented the Mean Girls DVD. It is another movie for another, younger demographic.

This is essentially a remake of the Michael Lehmann film, Heathers about the cruelty of the popular girl's clique at high school and what happens to a new girl who comes into their orbit. Heathers had some pretty biting and outrageous humor. This film is considerably toned down, but, frankly better written (Tina Fey of SNL), and funnier.

- J

James Fallows on Chinese Manufacturing

I heard a recent Fresh Air interview with James Fallows about his article in Atlantic Monthly on the Chinese manufacturing explosion. Most of the factories are small and family run. Most owners are from Taiwan. They compete mainly on being agile and cutting costs relentlessly. Most of the work is manual. They employ unskilled youth from the countryside who work for a few years for $100 a month. They then go home where they can live on $100 a year. They are family run because corruption is so endemic and the regulatory system so fragile that owners cannot trust anyone but family members. This keeps the companies from getting bigger.

Years ago Paul Hawken wrote a book, I think, The Next Economy, predicting an era in which small enterprises will drive the economy. Turns out he was right. Just got the country wrong.

- J

Tuesday, October 30, 2007

Asilomar


My wife and I were burned out of a planned vacation in the hills above San Diego, so, as consolation, we rented a room for a couple of nights at Asilomar.

The Asilomar Conference Center is perched on the dunes at the end of the Monterey Peninsula. It is a beautiful and peaceful place. They will rent rooms non-conference visitors (they call us leisure guests) when space is available.



The grounds and several of the main buildings were designed by Julia Morgan early in the last century as a YWCA camp. Many of her buildings survive. Our room was in one of these. We have come to prefer these "historic" Arts and Craft-style buildings. The rooms are simple and spare often with board-and-batten paneling. The have been kept decorated compatibly with the Arts and Crafts architecture. They have no phones nor internet. Each of the buildings has a common room with a fireplace and comfortable chairs for reading. They are a perfect place to slow down. Unaccountably, the historic rooms are cheaper than "modern"ones.


We used to go to Asilomar once or twice a year but it has been seven years since we last visited. I can report that the grace of the architecture and the beauty of the coast are undiminished. There are many deer, probably more than is healthy. They have become quite tame. The fungus that was killing many of the Monterey Pines seven years ago has apparently been contained. There were many woodpeckers with their brilliant red caps.


Breakfasts are in the great hall at big round tables for ten. Conference guests are seated with their fellow conferees and leisure guests are seated with leisure guests. I happened to mention that we would bring the kids often when they were young. Another guest responded, "but what would they do?" I was a bit taken aback by the question, although looking around at a dining room full of serious adults I understood its origin. I answered, indicating the beach, the rocks, the tide pools, the rolling landscape, the ping pong and pool tables in the main building, and the proximity to the Monterey Aquarium. There is a small secluded, intermittently heated pool in one corner of the grounds that my daughter loved. I mean to verify this with my kids, but I like to think that my kids remember the place fondly.


- J

Monday, October 29, 2007

Notes on "Juliet of the Spirits"

This surreal Fellini movie was his first film in color. What color! Nothing was tentative or exploratory. It would be difficult to find a modern film with a more confident palette. I found the film difficult to understand. Juliet of the title was the only grounded element in the film. Were it not for her we would have been totally at sea.

- J

Sunday, October 28, 2007

Global warming and "personal responsibility"

My last post referred indirectly to a recent trend in the response to global warming, the marketing of products that will help you fight global warming. Everything from compact florescent lights to hybrid vehicles, if you are concerned about global warming these can help. In this, marketers are reacting to global warming the same way they reacted to other environmental trends. Holes in the ozone, crisis in the electrical grid, the energy crisis, droughts, concerns about stuff in the water, concerns about stuff in the air: lets put out happy little advice books, coffee mugs, refrigerator magnets, pens, and bumperstickers telling you what you can do. Lets sell products that help you solve the problem.

The thing is, though, none of these "personal ethics" oriented tips, even if adopted by millions would even begin to address global warming. Take the big ticket item, buying a hybrid. Nowadays buying a hybrid is all about doing something about global warming. Hybrids are very popular, but suppose they became even more popular to the degree that the gas savings compared to conventional designs became significant relative to overall use. Would that mean that the overall carbon footprint for mankind was less? I doubt it. The hybrids people buy will replace some other car. Odds are good that the other car is an SUV. The gas guzzler doesn't go away. The personal responsibility for the damage to the environment is simply transfered to another in the exchange. It is like a medieval indulgence: absolution of sins with a simple purchase. And the gas not used? Well, gas is a market commodity. If there is less gas used the price will go down. The natural consequence of this would be revival of the flagging SUV market. Just because because one individual lowers their use does not mean the gas will not get used, and if it is cheaper it will be used more wastefully.

I say the above as a proud Prius owner. Why I bought a Prius, if I was aware of the futility of personal ethics will have to be the topic for another post.

- J

Saturday, October 27, 2007

"Ten Things You Can Do To Stop Global Warming"

A refrigerator magnet appeared recently on the break room fridge at work: "Ten Things You Can Do To Stop Global Warming". I began to wonder, didn't the too-much-irony alarm bells ring anywhere in the process that brought this token of our times to this particular place. Weren't they ringing in the ears of the executive of the consumer goods manufacturer who conceived the idea, the writer who wrote the copy, or the designer that created the logo or graphics? The alarm bells were likely silent at the manufacturing plant where the plastic and magnetic fabric items were produced, encased in individual plastic sleeves, bundled in packets, boxed, shrink wrapped, cased, crated, palleted and again shrink wrapped. Wherever it was on the earth it is unlikely they spoke English and they are probably too busy dealing with the consequences of more immediate environmental catastrophes anyway. Probably they were inaudible in the din as the pallet was trucked from manufacturer to warehouse to ship to shipping warehouse to warehouse distributer where it was broken down, uncrated, shelved, then reassembled, reshrink wrapped, boxed, fedexed as a part of an order from my company. Certainly the too-much-irony bells would have been audible for the admin who received the packets and fedexed them out to all the other admins at all of our satellite offices throughout the world. I'd like to think, at least, that they were ringing like a case of tinnitus for my office's admin as she unwrapped the individual plastic sheath and took the elevator down to my floor to slap it on our single-use-plastic-water-bottle-ladened break room refrigerator.

- J

Tuesday, October 23, 2007

On pleasing one's self

Face it, this is a vanity blog. I don't mean that in a bad way. I mean that the only guide I have is to please myself. I try to find interesting things to say, but I can only judge "interesting" by what interests me.

This is not a blog with a well-defined mission. I do not have specialized information to convey or obsessions to feed. I am not a member of an identifiable subculture. So there it is.

I am not terribly comfortable with the idea of being my own assignment editor. I was not raised to think of myself as particularly interesting. So I have evolved strategies. For example, I record capsule summaries of some of the things we do -- movies, theater, books, and such -- on the grounds that it may jog my memory of it in the future. I document links of sites I like. I feel I might as well help someone's google rating while I am at this.

- J

Monday, October 22, 2007

Notes on "Whisper of the Heart"

It was quite clear that my wife and I are way outside the demographic for this Anime film. It is a teenage romance overlayed with a good deal of fantasy vocabulary and technique. I have only seen snatches of a few Anime (is that the correct syntax?), so I don't have much to compare to. I was surprised by the variability in style of the cel backgrounds. Some backgrounds were pure unicorn chic others were startlingly realistic.

- J

Notes on "Bread and Chocolate"

Humor, particularly as social commentary, tends to be particular to time and place. My wife and I saw Bread and Chocolate over the weekend, a 1973 Italian film directed by Franco Brusati that was a good example of this. It was about an earnest Italian man trying to make good as a guest worker in the German parts of Switzerland and the casual prejudice he encounters as he descends into lower and lower degradations. The title refers to the opening scene. The hero is sitting under a tree listening to a violin quartet in a public park. There is noise and activity all around, but when the hero takes a bite of a sandwich made from crusty bread and a chocolate bar, the quartet stops and glares at him. It is a comedy, but the humor must have had much more force then and for Italians. What does survive is the pathos of a man trying to hold to his identity in a world where that is a liability.

- J

Sunday, October 21, 2007

Notes on "Old Man and the Sea"


I have recently "read" (listened to the audio book of) a good many Hemingway novels in the past year or so: To Have and Have Not, A Farewell To Arms, and For Whom the Bell Tolls, so I thought it was only fair when I saw it at the library a few weeks ago that I ought to renew my acquaintance with The Old Man and the Sea. I read it last, as might be expected, in High School. I wondered if I might see something different in it now that I am better acquainted with the author. I have to say that I have never been a big Hemingway fan. The themes and subject matter, a sort of ethic built around an idea strangely calvanistic and borderline sadistic idea of masculinity, have never held a lot of interest to me. I do like the way he tells a story though. I like the spare prose style. The ball starts rolling on page 1 and from then on it is following the ball whereever it leads. As an engineer I like that Hemingway is careful to describe detail with precision. He doesn't just tell us that the old man ate the tuna, but he tells how it was done while keeping track of the fish; how it was laid out, what was done with the remains and where the knife was placed after. If one was sufficiently attentive one could have a fair chance of knowing exactly how to prepare a tuna in a skiff while being dragged through the sea by a mythological beast, should the circumstance arise.

In style, the Old Man and the Sea is most like For Whom the Bell Tolls. I think a lot of that is because when quoting the speach or thoughts of Spanish speakers, it is almost as if Hemingway is transcribing a babylfish translation. It is not the New York Yankees. It is the Yankees of New York.

There were many aspects of the story I am sure I missed, but it is sure that I failed to appreciate the running joke of the old man frequently comparing his own suffering unfavorably to the unimaginable suffering from bone spurs of the great Joe Dimaggio.

-- J

(The marlin image is from wikicommons and is in the public domain.)

Saturday, October 20, 2007

Going out and coming back

It is a funny thing that, when walking, I will notice different things going out and coming back the same route. It is sometimes as if on the return trip I am seeing them as if for the first time. It surprises me that it is when walking, because, walking, one has a 360 degree view. I wonder if it does not have to do with attention. Going out is a different activity from coming back and it would not be surprising that the mind would tune to different things.

This afternoon I accompanied my wife K to Berkeley for her class and decided to walk up Claremont Blvd towards Grizzly Peak. Going out I saw the remains of a fawn by the side of the road. I saw evidence of several abandoned water projects in the creek bed that the road follows. I saw evidence of the Oakland Hills fire from a dozen years ago. Coming back I saw a jerry-rigged chute covered in black cloth for sending down construction debris from a building site high above the valley floor. The black cloth was obviously meant to disguise it. It looked like a gold rush scene. I would have seen none of these things driving the same route.

After this, I took some time to assay old haunts in Elmwood and upper Rockridge. The trio of South Berkeley bakeries, Bread Garden, Nabalom, and La Farine are all still there and appear to be doing well. Curiously, the smells of Bread Garden and Nabalom were as I remembered and as they were 25 years ago, they were quite distinct. The laundromat where we sent Best Man D on the eve of our wedding was still there and the same as ever (some bachelor party...). Armanino Court is just as it always was, except its sign has been changed to designate it as a "private street". Rockridge north of Claremont seemed thriving, but the hardware store in Elmwood is boarded up and gives the sense that the neighborhood is struggling.

- J

Thursday, October 18, 2007

Final Thoughts on Darwin

I finally finished The Origin of Species. (See previous posts here, here, here, here, and here) It truely is an amazing intellectual feat. When one thinks about how few of the tools of modern biology were available to him or his peers it is incredible that he got so much right. Darwin had only the outwardly observable facts about variation to work with, those facts known to systematic breeders and horticulturalists. He had no way of knowing anything about its mechanisms; about DNA or the genome. The principals of statistics were only beginning to be worked out. Viruses could not even begin to be understood. The chemistry of biological processes was still a mystery.

If the case for evolution had to be made today, it would be made based on the mechanics of variation and a statistical analysis of the genome. It would make a very precise argument. Because Darwin wrote when he did, the argument is built on the relationship of natural selection to other similar observable systems all built on distributed selection: systematic breeding, unconcious breed selection, economics systems, and social systems. But, because of this limitation, the Darwin's observations are applicable to, and enrich our understanding of these other systems. If the tools of modern biology were used, it would be unlikely to shed light on other realms.

-- J

Wednesday, October 17, 2007

A Month of Blogging

As of today, I have been at this a month. Here are some thoughts in no particular order:
  1. This is the 28th post, so almost one post a day.
  2. According to my counter software, traffic has been miniscule. This is perfectly fine, and in line with the goals for the site.
  3. I find I am using the blog differently than I expected. I have ended up doing little capsule summaries of books, plays, and such. I have done this more for selfish purposes than anything else. I have found it helpful to try to condense my thoughts into a paragraph. I hope it may help jog my memory of the event in later years.
  4. A couple of posts have struck me, even as I wrote them, as pretty depressive. Writing them down, though, has lifted a weight. Blogging as therapy.
So, all in all, I think I'll continue this project for a bit and see where we go.

- J

Monday, October 15, 2007

Notes on "The Legend of 1900"

There are movies where you can see that the director imagines that he/she is leading the audience by the hand and the audiences eyes are wide and mouth agape at the wonders of every turn. Its not a good sign when you are thinking about this in the middle of the movie. The Legend of 1900 is a fable about a man who is born on ocean liner and never leaves. It is beautifully shot and there are some quite evocative scenes, but I think you would have to want it very badly to find yourself falling under this movie's spell. It is very long.

- J

Notes on "After the Quake"

K and I saw "After the Quake" at Berkeley Rep last night, a play based on two stories by Haruki Murakami. It was structured as, and by all outwards appearances, a children's story, but was completely engaging for adults.

- J

"Men at the Gates"

Apropos of yesterday's post came this poem, "Men at the Gates" by Gary L Lark. Its about men waiting for a closed factory to open, men who see themselves as builders and cannot adjust to how the world now sees them. I am not sure how much of a poem comprises fair use, so I will only quote its ending:

They wait for the world
to make sense again,
where calluses grow on your hands
and the soreness in your back
means you're worth a damn.

Read the whole thing.

- J

Sunday, October 14, 2007

Boosters and Builders



I think I have thought of the world of work as being populated by boosters and builders. Boosters sell, cajole, convince, promote, and coerce. Builders turn raw materials, whether physical commodities or data, into things of use. Boosters accomplish things by manipulating human emotions and social relationships. Builders do not encumber their human relationships with self-interest and are therefore are able to interact with others more honestly and freely. Sales and marketing departments are filled with boosters. Engineering, manufacturing, and accounting departments are filled with builders.

Obviously, in this, I favor the builders. Authenticity is on the side of builders. Artifice on the side of boosters. (Yes, I too noticed that artifice, as a word, relates to building.) Builders deal with solid things, boosters with spun threads of cotton candy. Engineering managers, usually coming from a technical background, inevitably turn more and more into boosters as they move up the corporate ladder. I think of this as their route to the dark side.

I realize this is a simplistic model, but it, I think it has informed a good many of the big and small choices I have made with respect to work, especially in recent years. Several times I have turned down management roles. I try to avoid meetings that involve marketing people. I have become more iconoclastic.

In my present company (and, in all likelihood, in many tech companies of a similar age) the divide between the boosters and builders is particularly well defined. The boosters, the marketing and sales types as well as the executive staff and most managers are freshfaced and white. They jog on their lunch hour. They talk about golf. The technical and accounting staff are almost always Asian and with young families.

I think, in part, that my view of the work world and my poor attitude towards big parts of it have led some social skills and sensitivities I may have once possessed to atrophy. I see marketing and sales types like they are spiders traversing with ease strands that are invisible to me. This may be the basis for the mistrust I feel. I do not understand how they move, why they do what they do, where they will go next. I become anxious among them.

I am not sure where these remarks lead. I have been living with this model of the work world for some time. It has become an unhealthy and self-limiting way to regard the world. In the abstract I can see its flaws. Yet, at this time, I am not entirely ready to throw it over. We shall see.

- J

(Image of bee hive is from wiki commons and is in the public domain.)

Wednesday, October 10, 2007

Ontogeny Recapitulates Philogeny

Ontogeny recapitulates philogeny. This phrase, the idea that the development of the individual repeats in miniature the development of the race, has stuck in my mind since high school biology. This was the subject of the chapter of Origin of Species I listened to today. I don't know why the phrase stuck. I didn't understand what it meant, then. Today I have a better understanding. It means that evolution, like software development, is primarily additive. You can reduce and cut down parts that are no longer useful, but it is very hard to wipe the slate clean.

- J

Tuesday, October 9, 2007

On Washing Dishes


Our dishwasher is has been on the fritz. Our lives have been pretty complicated lately, so when it broke I suggested that we not deal with it right away. Here's the thing, though. Since the dishwasher broke, our kitchen has been noticeably cleaner. Counters are tidier. Dishes are put away faster. I am not sure why.

I will admit that I enjoy hand washing dishes. If I am alone it is a nice quiet meditative activity. If I am washing them with another the activity has a good pace that is conducive to conversation. Yet, I used the dishwasher the same as everyone else, when it was working.

Part of the reason things are cleaner, I think, is because of the threat of disorder. Things have no where to go and can get out of hand pretty quickly. A few weeks ago there was built in slack. Sure things could get bad, but you can just gather the dishes and cutlery and shove it in the coated wire slots and you are done. The knowledge that you could do that lessens the necessity of doing it.

Another aspect is personal velocity. If you have an expectation that a task will need a minute then you are going to rush the task and you won't have time for distractions and annoyances you might encounter. If you expect to be spending twenty or so minutes in the kitchen and you spot a spice bottle out of place its not a bother to set it right.

I am sure we will eventually repair the dishwasher and resume our proper relation to domestic work. We are after all modern people. We are not heathens.

-- J

(Image is of a painting by Jean-Baptist Simeon Chardin. I found it here. It is in the public domain.)

Monday, October 8, 2007

Yet more on Darwin

Continuing my posts here, here, and here, on The Origin of Species, I have been thinking about how Darwin is misunderstood. Social Darwinism -- alive and well -- is the theory that social and economic mechanisms follow Darwinian processes and that, to improve the race, one must leave unconstrained those seeking to control wealth. This theory misunderstands Darwin in many ways, including: (a) a culturally self centered idea of "improve the race", (b) a confusion of being highest on the food chain, with most successful, and (c) ignorance of the fact that, in many species collaboration rather than indivual-to-individual competion that gives one group the edge. But, one thing I learned from my current listen is that explaining social and economic behavior in Darwinian terms is circular reasoning. Darwin's theory is, more than anything, an attempt to explain certain difficult aspects of the Natural world by analogy to the human social and economic world. Social Darwinism is circular reasoning that somehow manages to distort and pervert the cocial world as it comes back around.

On the other side of the coin, eco-activists defend Darwin with zeal, but don't appear to understand his theory, either. The necessity and importance of protecting endangered species may be real for social and moral reasons, but it cannot find a home in Darwinism. Darwin recognized that extinction and supplantation of one species in a region by another were quite natural events and important for the development of new species.

- J

Sunday, October 7, 2007

Berkeley Public Library

My wife, K, has a class in Berkeley every other Saturday. Yesterday, I accompanied her. While she was in class I did a few errands and walked around old haunts. I walked up to the Rose Garden, a little shabby this time of year, but nice. I got a cookie at the Virginia Bakery. It is amazing to find it still in business, substantially the same as thirty years ago.

When I tired of walking I grabbed my computer from my car and headed over to the Berkeley Public Library on Shattuck. I remembered this place as a sanctuary, but I knew it had undergone some serious renovation work. I found it better than ever. It was busy but quiet. Many of the public libraries I have visited in recent years are always busy, but not quiet. They are multimedia community centers. This is a natural evolution and BPL, in the lee of the University is probably a bit behind the times. This is still a book-oriented place and has the rhythm of reading.

The main reference room is large and open with a lot of light. I sat down, opened my Ibook, and a dialog box said "You are not in range of your preferred wireless network. Would you like to join the BPL network". I clicked "yes" and was in.

- J

Notes on "Antonia's Line"

My wife, K, and I watched Antonia's Line on Saturday night. I am not sure how I feel about this Dutch film. The plot moved along confidently and at an enjoyable pace, always taking us on unexpected turns. It was well enough acted and it was interesting to see the Dutch countryside. At times the movie evoked in tone Jonah, Who Will be 25 in the Year 2000, at other times The World According to Garp or the Hotel New Hampshire.

On the other hand there was the narrator. The movie employed the same technique that seems now ubuiquitous on television comic soaps like Desperate Housewives. The narrator not only does most of the work of exposition, but has a knowing, ironic, amused (snarky?) tone that tells you how to feel about everything and everyone. I don't know whether this technique originated with Antonia's Line or with American televison, but I think it is distracting and a bit too easy.

- J

Friday, October 5, 2007

Human Clock

One web site I really like is humanclock.com. It is a simple idea. It displays every minute a photo that has the current time in it somewhere. People all over the world have submitted pictures. Often the pictures are creative and surprising. It is just a very humane site.

Wednesday, October 3, 2007

Change

Just a quote for the day to mull over:
And change is a semi with smoking wheels filling the rear view mirror.
-- from Small Dark Movie, a song by Greg Brown on the album Further In
- J

Tuesday, October 2, 2007

Surf

Many years ago I worked for a big Asian electronics company in their Silicon Valley plant. A fellow, I don't recall his name, so we'll call him Jim, had the cube next to mine. He was a shortish balding guy with an active smile. He was devoted to bluegrass. He was an old line assembly language programmer, and I suppose I was the young blood. At that time the embedded software world was moving from assembly language on raw iron to C programs written with the benefit of real-time operating systems.

Every now and again I would look over at him staring at his screen or (the were still in use then, a printout.) I could see in his eyes no comprehension. It was just a field of random characters for him. I could not tell whether he was trying to make sense of it or whether his mind was elsewhere and he was just waiting for it to end.

Jim did not have to wait very long. He was layed off within a couple of months of my arrival. I never saw him again. My boss, when I asked, said he had been suspected of sneeking off to a closet during the workday for a drink. I did not and do not believe it.

After that I have seen the same blank look on compatriots and the same ambigous affect. There have been times when an observer would have seen the same look in me. I came to think of the software business as like swimming in the surf. If you hold yourself steady you can keep your head above water and at times command a good clear view. But inevitably you will tire and your attention will wander for a spell and you will find yourself tumbling in wild surf. It is difficult to resist the pull downward.

I have been underwater a number of times. I thought my career was dead. So far, I have arighted myself, usually by change of circumstances.

- J

Yet more ...

The foregoing remarks speculate on why rural America tends is a seat of mistrust of Darwinism in spite of rural Americans being in a better position to directly witness the workings of selection. Then, too, of course, there is race. Those trying to preserve the racial order of the South in the late nineteenth and early twentieth century argued for it on religious grounds (Those in the North did the same thing, perhaps more successfully, on other grounds). Natural Selection opposed and replaced the theory that all the species that ever existed had existed in the time of Eden and had been preserved on Noah's Ark. Southern religious leaders argued that if God created the species then He must have created the races and must have meant for them to remain separate and distinct and for separate purposes. The theory of Natural Selection made even the idea of species and variety mere intellectual constructs. It must have been especially threatening that Darwin frequently observes that crossing varieties usually gives the offspring health and vigor.

I don't know whether or how much modern controversy over Natural Selection is a veiled discussion of race, but it was certainly so in prior times.

- J

Monday, October 1, 2007

More on Darwin

I have been listening to the Librivox recording of The Origin of the Species. I blogged about it earlier. Here are further impressions.

The argument for natural selection is primarily agrarian. This is to be expected since the most closely observed animals and plants were and are those that we live closely with and depend upon. The term "natural selection" is, itself, an analogy and alignment with man-made selection, which would have been a familiar topic to anyone making a living on a farm in Darwin's day. The variability of stock was an observable fact as was the inheritance of traits. Farmers made practical use of these facts every day. Breeders and horticulturalists made systematic use of selection of small improvements to create new varieties of animals and plants. All Darwin did (not that this wasn't an achievement) is to recognize tha the common truths of rural life could operate without human intervention. The stuff of this argument must have been most manifestly plain to those who lived and made their living in the country.

Thinking about this, it is strange that in America in our time, Creationism and Intelligent Design have the strongest hold in the rural South and Midwest. Why would this be? After all, the results of man-initiated selection are everywhere to be seen. There are whole industries bent on giving the farmer the better yield from their corn or cow. The livestock auctions at every county fair are an exercise in man initiated selection. I have two theories:
  1. People will believe what they need to believe to survive and the evangelical churches are so important a part of rural society that it makes people disbelieve their lying eyes.
  2. Rural America has become industrialized to the degree that knowledge is no longer distributed among the millions of individual farmers, but is rather stolen from the farmer and locked up in labs and protected by patents.
I don't know enough about rural America to take this topic much further, but I think #2 could lead to #1.

- J

Sunday, September 30, 2007

Notes on "King Lear"


My wife and I saw the production of King Lear at Cal Shakes this afternoon. The weather cooperated wonderfully. The play started at 4:00. It had been a warm, brilliantly clear fall day. The storm scene was a little more than an hour in. Just at the moment the storm scene began a cold evening wind came down the valley. They reinforced one another. Throughout the amphitheater you could see audience members reaching for blankets and bundling close in their jackets. It would be impossible to say whether they were influenced to do so more from the breeze or the imaginary storm being created on the stage. Just as the storm scene ended, the breeze stopped and the sun came out again.

This was a truly moving performance. I found myself in tears towards the end. The roles of Lear and the Fool were each brilliantly played by Jeffery DeMunn and Anthony Fusco, respectively. Lear was played at a more human scale than in other productions I have seen and that made the tragedy the greater. The fool was made to convey one who could see the tragedy as it was about to unfold and was trying to teach Lear by any and every device he could how to avoid it. Often the fool is played with greater detachment.

- J

Friday, September 28, 2007

A Tuft of Flowers


I have been thinking about this poem:
A Tuft of Flowers
Robert Frost - A Boy's Will (1913)

I went to turn the grass once after one
Who mowed it in the dew before the sun.

The dew was gone that made his blade so keen
Before I came to view the leveled scene.

I looked for him behind an isle of trees;
I listened for his whetstone on the breeze.

But he had gone his way, the grass all mown,
And I must be, as he had been,—alone,

‘As all must be,’ I said within my heart,
‘Whether they work together or apart.’

But as I said it, swift there passed me by
On noiseless wing a ’wildered butterfly,

Seeking with memories grown dim o’er night
Some resting flower of yesterday’s delight.

And once I marked his flight go round and round,
As where some flower lay withering on the ground.

And then he flew as far as eye could see,
And then on tremulous wing came back to me.

I thought of questions that have no reply,
And would have turned to toss the grass to dry;

But he turned first, and led my eye to look
At a tall tuft of flowers beside a brook,

A leaping tongue of bloom the scythe had spared
Beside a reedy brook the scythe had bared.

I left my place to know them by their name,
Finding them butterfly weed when I came.

The mower in the dew had loved them thus,
By leaving them to flourish, not for us,

Nor yet to draw one thought of ours to him.
But from sheer morning gladness at the brim.

The butterfly and I had lit upon,
Nevertheless, a message from the dawn,

That made me hear the wakening birds around,
And hear his long scythe whispering to the ground,

And feel a spirit kindred to my own;
So that henceforth I worked no more alone;

But glad with him, I worked as with his aid,
And weary, sought at noon with him the shade;

And dreaming, as it were, held brotherly speech
With one whose thought I had not hoped to reach.

‘Men work together,’ I told him from the heart,
‘Whether they work together or apart.’
I think this is a good deal of what gives work meaning; shared purpose and shared values. I think this is a lot of what has been missing from my work. My company was gobbled up by a larger company this year and my new company is a wholly owned subsidiary of a multinational corporation of very dubious reputation. The new company is based elsewhere and they appear to have a paternalistic patronizing attitude towards employees. We know them, so far, mostly through the policies that come down or the marketing campaigns that are tried out on employees first. I have always worked mostly alone, staring at a screen all day, but I have not always felt alone.

On the other hand, seen from the perspective of the mower: some nut disturbing my lunch with crazy talk about flowers and butterflies. What was he smoking?

- J

(The poem is in the public domain. The scythe image is by Chmee2, is in the public domain, and was found here.

Wednesday, September 26, 2007

Podcasts I tune into

Unremittingly blue skies and warm temperatures today.

I rely on podcasts these days. I have stopped listening to the radio, almost entirely. I have nothing against radio, it is just that podcasts are a timeshift tool. I can listen to the radio I am most interested in when I want to listen. In spite of the popularity of the term, I understand from what I read that I am still unusual in this new habit.

Here are podcasts I listen to regularly these days. You will note a tendency towards public radio:
  • Writer's Almanac: Garrison Keiller in a five minute daily list of birthdays and anniversaries followed by a poem. Nothing earthshattering, but often there is a little nugget of information or insight.
  • Le Show: An hour a week of Harry Shearer. Very, very dry satire and current affairs information you won't hear anywhere else, especially continued reporting on the aftermath of Katrina.
  • Fresh Air: Interviews and reviews. Fifty minutes a day every weekday.
  • Onion Radio News: A minute, weekdays. The radio arm of the humor publishing empire.
  • This American Life: An hour a week of mostly real life stories.
  • The Sound of Young America: A Southern California interview program by Jesse Thorne. Often guests are up and coming artists, comics, or musicians.
  • On the Media: In depth and engaging media criticism.