Monday, April 30, 2007

Tenet on 60 Minutes

Something interesting struck me watching George Tenet on 60 Minutes last night. He recounted how the infamous 16 words got into the fateful State of the Union address. In previous speeches, Tenet had objected to the claim and gotten it removed. But for this speech, Tenet was busy and handed the speech to subordinates to evaluate, and those subordinates didn’t object to the claim. The interesting part of that story is that it was the 3rd time the president’s speech writers and advisers had tried to get the claim into a speech. They knew the claim had been debunked by CIA (which is why Bush credited the British with it, not his own intelligence agency) and that Tenet had on multiple occasions gotten it removed. But they kept trying to make the claim anyway. I find that quite illuminating of the forces at work in the White House leading up to the war.

Quote of the Day (2007-04-30)

George: "You have no idea of the magnitude of this thing. If she is allowed to infiltrate this world then George Costanza as you know him ceases to exist. You see, right now I have Relationship George. But there is also Independent George. That's the George you know, the George you grew up with... Movie George, Coffee Shop George, Liar George, Bawdy George."
Jerry: "I love that George."
George: "Me too, and he's dying. If Relationship George walks through this door, he will kill Independent George. A George divided against itself cannot stand!"

Source: Seinfeld

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Moss to the Patriots

AAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!

What kind of move is this? The Patriots, whose personnel department is considered one of the best in the league, trades a fourth round pick to Oakland to get Randy Moss. Why would New England want to bring that cancer into the locker room? I've been hearing for months about Moss going to Green Bay, but it never occurred to me that he would go to the Pats. For a team that values team-first players, willingly taking on a me-first guy like Moss is pretty surprising, especially when they've already had a tremendous off-season and are already favorites to win the AFC.

Now, I get the reasoning. A fourth round pick for a man who has the potential to be one of the top receivers in the NFL is a pretty good deal. But you have to also consider his salary, which will make Moss one of the highest paid receivers in the league, and Pioli and company don't usually spend that kind of money for players who haven't really earned it. (If they did, Deion Branch would still be a Patriot and, who knows, they might have that fourth ring.) While Moss was a great receiver a few years ago with the Vikings, he hasn't made much of a splash in Oakland (OK, it's Oakland) and he seems to have given up really even trying.

But the biggest problem is the most obvious. Moss is a walking embarrassment to any team he's on. The Vikings were not exactly overflowing with talent at the WR position, but even they eventually tired of his shenanigans. From pushing police officers with his car to the faux moon of the Lambeau crowd to bragging about taking plays off whenever he felt like it, and on and on. He's a prima donna with tremendous raw talent who let that talent go to his head and made him think he could do whatever he wanted.

With New England, he's for the first time on a team and surrounded by players not likely to be overly awed by his ability, not likely to be over-dependent on his contributions. These guys have won Super Bowls without him. Rather than being the star of the show, he's in the position of learning to say, "Yes sir, Mr. Brady." Maybe that will tame him, in which case trading a fourth round pick really was a steal. Maybe those two seasons in Oakland will have humbled Moss and he will go to the Patriots with a strong desire to re-prove himself, in which case the Patriots made out like bandits. But let's just say we should all be skeptical.

One thing I have to comment on. Jason Cole compares Moss to Corey Dillon when he first came to the Patriots a few years ago. That's really unfair, to Dillon. Certainly, Dillon had a bad reputation coming out of Cincinnati. But what was the cause? He gave 7 strong seasons to a team that was the laughing stock of the league. After those years, he was frustrated and desperately wanted out. Can you blame him? Did he have the image of a guy blowing off the team, taking plays off, walking off the field before a game was over? No. He worked his tail off for the Bengals. He just made it known he didn't want to be there, and one has to be sympathetic. The issues surrounding Corey Dillon were very much exaggerated, much to New England's ultimate benefit. The issues surrounding Moss are very much not exaggerated.

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Sunday, April 29, 2007

Quote of the Day (2007-04-29)

Steve: I lied. Um... All that stuff I said about being a crack head? It just helps me sell magazines. I'm actually an unemployed... software engineer.
Peter Gibbons: You're a software engineer?
Steve: Yup.
[sighs]
Samir: Things, uh... it must be very rough for you.
Steve: Actually man, I make more money selling magazine subscriptions, than I ever did at Intertrode!

Source: Office Space

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Saturday, April 28, 2007

Lions And Receivers

Yo Matt Millen! There are positions on the field other than wide receiver! For the fourth time in five years, the Lions spent their early first round draft pick on a wide receiver, this year Calvin Johnson. Come on. Has any team invested as much in one position as the Lions have? And what have they gotten for it? Nothing. To understand why Millen has been such a failure as a general manager, look no further than the WR position. He sure hasn't.

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Quote of the Day (2007-04-28)

Bernard Woolley (on the phone): "Yes, we will want simultaneous translators. ... No, not when the PM meets the leaders of the English speaking nations. ... Yes, the English speaking nations can be said to include the United States. With a certain generosity of spirit."

Source: Yes, Prime Minister

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Friday, April 27, 2007

Quote of the Day (2007-04-27)

Sir Humphrey: "Arnold, are you suggesting that I should have the Prime Minister crawling all over Salisbury Plain, with a mine detector in one hand and a packet of Winalot in the other?"
Sir Arnold: "It would probably do Britain less harm than anything else he is likely to be doing."

Source: Yes, Prime Minister

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Thursday, April 26, 2007

Quote of the Day (2007-04-26)

Sir Humphrey: "Prime Minister, as Cabinet Secretary I am, of course, most eager to reduce public spending, but as Head of the Civil Service, I am responsible for the very real dangers which will arise administratively if a pay rise does not come through very soon. It's so difficult for me, you see, as I am wearing two hats."
Jim Hacker: "Yes, isn't that rather awkward for you?"
Sir Humphrey: "Not if one is in two minds."
Bernard Woolley: "Or has two faces."
Jim Hacker: "Perhaps I should relieve you of one of them?"
Sir Humphrey: "Oh no, no, no. I am perfectly happy with both of them."
Jim Hacker: "Faces?"
Sir Humphrey: "Hats!"

Source: Yes, Prime Minister

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Wednesday, April 25, 2007

Quote of the Day (2007-04-25)

Living is easy with eyes closed
Misunderstanding all you see

Source: John Lennon

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Tuesday, April 24, 2007

Quote of the Day (2007-04-24)

Kramer: "Karate. It's a lifetime pursuit of balance and harmony."
Jerry: "But with punching and kicking."

Source: Seinfeld

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Monday, April 23, 2007

Quote of the Day (2007-04-23)

Inspector Tiger: This house is surrounded. I'm afraid I must not ask anyone to leave the room. No, I must ask nobody ... no, I must ask everybody to... I must not ask anyone to leave the room. No one must be asked by me to leave the room. No, no one must ask the room to leave. I ... I ... ask the room shall by someone be left. Not. Ask nobody the room somebody leave shall I. Shall I leave the room? Everyone must leave the room... as it is... with them in it. Phew. Understand?
Colonel Picketing: You don't want anybody to leave the room.

Source: Monty Python's Flying Circus

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Sunday, April 22, 2007

Quote of the Day (2007-04-22)

Captain Renault: Carl, see that Major Strasser gets a good table, one close to the ladies.
Carl: I have already given him the best, knowing he is German and would take it anyway.

Source: Casablanca

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Saturday, April 21, 2007

Quote of the Day (2007-04-21)

Rick: I remember every detail. The Germans wore gray, you wore blue.

Source: Casablanca

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Friday, April 20, 2007

Quote of the Day (2007-04-20)

Sir Humphrey: "Hello Bernard, I hear the Prime Minister wants to see me?"
Bernard Woolley: "Yes, Sir Humphrey."
Sir Humphrey: "What's his problem?"
Bernard Woolley: "Education."
Sir Humphrey: "Well, it's a bit late to do anything about that now."

Source: Yes, Prime Minister

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Psychology

In the aftermath of the Virginia Tech shootings, everyone's trying to figure out what made Cho tick and ultimately what made him a killer. People are asking why the warning signs weren't heeded and something done about Cho long before he bought his guns and opened fire. News stories paint a picture of a lonely, quiet kid who didn't have many friends, who spent a lot of time alone. But how many thousands of kids would this apply to?

I was that kid. I was bullied when I was young. Who wasn't? I didn't have friends. I spent a lot of time alone. I read a story recounting how Cho would spend a lot of time playing basketball alone. For me, it was tennis. I spent hours a day on a tennis court, hitting against a wall. I was quiet (though from descriptions nowhere near as quiet as Cho), and was mocked because of it. All that's left me socially awkward, not knowing how to talk to people. What it didn't leave me was someone ready to pick up a gun and start killing.

On a similar note, I've known two women who were sexually molested and abused as kids. One went on to live a normal, healthy life. The other was eaten up inside and whose life became a never ending spiral of disintegration and self-destruction. I don't even know if she's alive now.

This just shows why psychology, while interesting, is not science. There's no predictive ability. I'm not trying to compare myself with Cho. God forbid. But millions of kids probably had experiences very similar to Cho, kids who didn't subsequently go on any rampages. Looking at those motivations is insightful, after the fact, in trying to get a grip on the kid's mind. But these do not define why he became what he became.

So all this talk about warning signs is a little disquieting. Circumstances do not dictate future actions. There are also the intangibles that make the difference between someone who learns to deal with their pain and those who let the pain eat them alive. We read that the warning signs for Cho include violent, disturbing plays. There's a whole industry out there devoted to making movies based on violent, disturbing scripts. Are all the writers of those scripts about to become killers?

In the end, you can't lock up everybody who is deemed to have some psychological problem. You can't lock up everyone who has ever written a disturbing play, or everyone who is quiet, or everyone who doesn't have a lot of friends. You cannot predict who will become a killer. So rather than blaming the doctors and police who failed to have the foresight to know that this one kid among many that passed their way would one day kill 32 people and then himself, blame Cho for ultimately making the decision to go that way.

Thursday, April 19, 2007

Quote of the Day (2007-04-19)

Jim Hacker: "Humphrey, we are talking about 100,000 deaths a year."
Sir Humphrey: "Yes, but cigarette taxes pay for a third of the cost of the National Health Service. We are saving many more lives than we otherwise could because of those smokers who voluntary lay down their lives for their friends. Smokers are national benefactors."

Source: Yes, Prime Minister

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Wednesday, April 18, 2007

Quote of the Day (2007-04-18)

Joan Littler: "What I insist on knowing is what is the actual difference between dioxin and metadioxin."
Sir Humphrey: "Well, that's quite simple. Metadioxin is an inert compound of dioxin."
Jim Hacker: "I think I follow that, Humphrey, but could you explain it a little more clearly?"
Sir Humphrey: "In what sense, Minister?"
Joan Littler: "What does inert mean?"
Sir Humphrey: "It means it is not......ert."

Source: Yes, Minister

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Tuesday, April 17, 2007

Quote of the Day (2007-04-17)

"Why did it all turn out like this for me? I had so much promise. I was personable. I was bright. Oh, maybe not academically speaking, but I was perceptive. I always know when someone's uncomfortable at a party. It all became very clear to me sitting out there today, that every decision I've ever made in my entire life has been wrong. My life is the complete opposite of everything I want it to be. Every instinct I have in every aspect of life, be it something to wear, something to eat... It's often wrong."

Source: Seinfeld

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Grow Up

People really need to grow up. Singer Bryan Ferry has been forced to apologize for comments made about the Nazi regime in Germany. Granted, any public figure should have a red flag go up in their minds as soon as any thought related to Nazism comes up in their heads so they can remember to not voice the thought. But what were Ferry's offensive and insensitive comments? He praised the regime for knowing how to present itself through propaganda. He praised the films of Leni Riefenstahl and the architecture of Albert Speer.

So, what, we're not allowed to understand the role of propaganda in Hitler's rise? Last time I checked, that was a fairly important part of the history of the time. Apparently acknowledging the blatantly obvious is "deeply insensitive." Hitler was terrible at propaganda! His tremendous success in using propaganda in rising to power, transforming Germany into a dictatorship of people who loved him, launching the Holocaust, and launching a world war just shows how bad he was at it. He obviously didn't have the faintest clue about how to present himself.

Look, I understand the Jewish people have no love for Hitler. I have none either. But to go so far as to decry any statement of simple history is ridiculous. Grow up. Acknowledging that the man knew a thing or two about propaganda and how to present himself and his party does not mean you support him or his party.

Monday, April 16, 2007

Quote of the Day (2007-04-16)

Reg: If you want to join the People's Front of Judea, you have to really hate the Romans.
Brian: I do!
Reg: Oh yeah, how much?
Brian: A lot!
Reg: Right, you're in.

Source: Life of Brian

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Sunday, April 15, 2007

Quote of the Day (2007-04-15)

Sir Humphrey: "It is characteristic of all committee discussions and decisions that every member has a vivid recollection of them and that every member's recollection of them differs violently from every other member's recollection. Consequently, we accept the convention that the official decisions are those and only those which have been officially recorded in the minutes by the Officials, from which it emerges with an elegant inevitability that any decision which has been officially reached will have been officially recorded in the minutes by the Officials and any decision which is not recorded in the minutes is not been officially reached even if one or more members believe they can recollect it, so in this particular case, if the decision had been officially reached it would have been officially recorded in the minutes by the Officials. And it isn't so it wasn't."

Source: Yes, Prime Minister

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Microsoft is Dead?

Paul Graham argues that Microsoft is Dead. Huh? It's such a silly claim that normally I wouldn't even bother reading. But Andrew Kantor says the guy isn't really a fool, so should be taken seriously. Graham claims four things have brought Microsoft, one of the biggest companies in the world, to its grave: Google, traditional desktop applications being implemented as web applications (e.g. Google's spreadsheets), broadband, and Mac OS X. The first three are very much inter-related: it's Google's web applications like spreadsheets, which require broadband connections to download all the javascript to make the things work, that Graham claims are the silver bullets to Microsoft. OS X is the last nail because Graham also claims he doesn't know anyone who even uses Windows anymore.

To respond to the web applications argument, I simply ask if Graham has actually used Google's spreadsheet application? It works. It's good for the average Joe at home wanting to have a simple spreadsheet to keep track of some things. But it far from capable of challenging Excel or Open Office's spreadsheet. Basically, you can write web applications that do a lot of useful things, but I'm not convinced you can write an application in a scripting language that has anywhere near the power of a desktop application.

As to Mac OS X, what's that have to do with anything? It's been around for several years now, and there has not exactly been a mass migration away from Windows because of it. So to portray this nearly obsolete operating system (the next Mac OS is coming soon) as the doom of Microsoft is plain silly. I like Macs. Mac operating systems were for years far ahead of Windows. I remember using early Macs in college in the late 80's and then using my mom's PC running Windows 3.1 in the 90's and thinking what a joke it was. But years of superiority didn't spell years of dominance, and OS X never changed that.

Every time a new technology comes out, someone says it's the end of Microsoft. When java first emerged in the mid-90's, the idea of writing applications as applets that ran in the browser and had no concern for operating system meant the end of Microsoft. 10+ years later, little has changed.

Now I like javascript. It's a great technology, particularly when used in a context like XUL (the technology firefox is written in, which has an engine that interprets XML and javascript to build your application; all the extensions you can get for firefox are written in javascript). You can build some good applications with it. But it will not kill the desktop.

Graham uses the example of Google's Gmail as an example of what javascript can do for you, and how it spells the end. I don't really understand that one. The interface seems kind of primitive. Yahoo's web mail interface uses a lot of AJAX and javascript to create a very desktop-ish UI, complete with drag-n-drop, tabs, shortcuts, etc. But would you rather use that interface, along with resource drain that comes from running all that script, or Thunderbird?

One thing I've learned since I've been in the business world: business drives technology, not personal users. I used to think Linux would take over the world. It's a free, or dirt cheap, operating system. For office applications, run Open Office. It would be far cheaper than outfitting thousands of desktop PCs with Windows and MS Office. But you know what? Businesses have invested vast amounts of money building up a library of Word documents, PowerPoint presentations, Excel spreadsheets, and even Access databases. After all this time, there's really little value to those businesses to now migrate all of that to something like Open Office, even if everything could be moved very simply. So those businesses, particularly the larger ones, will continue to use Windows and MS Office, and therefore Microsoft will still rule the desktop domain. It's that simple.

In a follow-up posting, Graham clarifies that he meant Microsoft would cease to be relevant. This seems rather silly. Even with AJAX-based web pages, what browser do sites optimize for? Internet Explorer. Server side technology has been slowly moving toward web services for a while. What finally pushed that technology over the hump to get developers really using it? .NET.

The simple truth is that Microsoft still drives the desktop. Even competitors design their software to look like Microsoft products. The Linux desktops look an awful lot like the Windows desktop, for example. AJAX enabled mail interfaces on websites try to have an Outlook-ish look and feel. It goes on and on.

Oh, speaking of influence, who came up with many of the key components that comprise AJAX, the technology that supposedly renders Microsoft moot? According to Graham's own posting, Microsoft. In fact, the history of AJAX is full of references to Microsoft. So much for no influence.

Saturday, April 14, 2007

Quote of the Day (2007-04-14)

Lester Burnham: [narrating] That's my wife, Carolyn. See the way the handle on her pruning shears matches her gardening clogs? That's not an accident.

Source: American Beauty

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Friday, April 13, 2007

Imus

Michelle Malkin writes on the Imus flap and the silliness of it. What Imus said was stupid, but there's a whole industry out there that routinely spews far worse language, and those who run that industry aren't getting fired. CBS head honcho Leslie Moonves fired Imus out of concern for "the effect language like this has on our young people, particularly young women of color trying to make their way in this society." But how many of CBS' radio stations across the country regularly play music like that Malkin quotes? I visited the website of one of the "urban" stations CBS owns--Power 98 FM in Charlotte--and found them advertising an exclusive interview with R. Kelly, who makes a fortune for himself and CBS regularly using language worse than Imus' single comment. Can I assume Moonves' announcement was followed by a statement committing himself to clean up the rest of CBS' operations, for the sake of the "young women of color trying to make their way in this society" he cares so much about?

Oh, right. Sorry. Crazy thought.

Quote of the Day (2007-04-13)

Miracle Max: You rush a miracle man, you get rotten miracles.

Source: The Princess Bride

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Thursday, April 12, 2007

Vonage

As a Vonage customer, I've been following the company's legal saga. One things I've seen a lot of in comments on those stories are bad experiences by customers. I have to say I am very happy with Vonage. Sounds quality is excellent. The only time I've had issues was when I was making a phone call while uploading files, but that's because typically in broadband the upload bandwidth is considerably smaller than the download bandwidth. Oh, and I did have an issue for a few weeks last year when the voice mail light would flash on my phone when I didn't have voice mail and go silent when I did. Small potatoes compared to the regular service problems I had with a traditional land line phone before getting Vonage.

I fully recommend Vonage and certainly hope these legal woes can be worked out.

Bledsoe Retires

Quarterback Drew Bledsoe has announced his retirement after 14 seasons. He goes out with some very impressive statistics, but having never really established himself solidly as an elite quarterback. He had the misfortune of playing much of his career on Patriot teams that just were not all that good. For a couple of years, they had Curtis Martin as their running back, and won some divisional titles and went to a Super Bowl. Outside of that, the team never really came together with Bledsoe at the helm. I think it says something about his ability that he was able to put together those statistics without much around him.

He has been so completely overshadowed by his successor in New England that it's easy to forget that just before the 2001 season, New England signed Drew to a contract that would have made him a Patriot for life. He was the star of a franchise sorely lacking. At the time, no one could have imagined Bledsoe not leading the team. Of course, just 2 games into that season, Bledsoe got hurt and the Patriots went off into the stratosphere with Tom Brady. It's also easy to forget that Bledsoe actually won that 2001 AFC title game, with Brady hurt much of the game (so they've both won 2 title games) and that there was a serious quarterback controversy in the week leading up to Super Bowl 36, with some advocating the now unimaginable view that Brady should be benched and Drew should start the game.

Basically, Drew's career was always stuck in the shadow of others. In his heyday, he was in the shadow of greats like Favre, a declining Marino, Aikman, Young, Elway, etc. In his latter days, he was in the shadow of Brady. Because of this, and because his teams were rarely all that good, I don't think he's ever really gotten the respect that he should have. He won't make the Hall of Fame, but there is reason to think he perhaps should.

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Quote of the Day (2007-04-12)

Ambassador Londo Mollari: Fools to the left of me, feeders to the right... I need to find a real job.

Source: Babylon 5

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Wednesday, April 11, 2007

Quote of the Day (2007-04-11)

Jim Hacker: "Obviously the Home Secretary will have to resign."
Sir Humphrey: "Alas, yes."
Jim Hacker: "What on earth will happen to him?"
Sir Humphrey: "Well, I gather he was as drunk as a lord, so after a discrete interval they will probably make him one."

Source: Yes, Minister

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Tuesday, April 10, 2007

Quote of the Day (2007-04-10)

We're knights of the round table
We dance whene'er we're able
We do routines and chorus scenes
With footwork impeccable.
We dine well here in Camelot
We eat ham and jam and spam a lot.

We're knights of the Round Table
Our shows are formidable
But many times
We're given rhymes
That are quite unsingable
We're opera mad in Camelot
We sing from the diaphragm a lot.

In war we're tough and able.
Quite indefatigable
Between our quests
We sequin vests
And impersonate Clark Gable
It's a busy life in Camelot.

I have to push the pram a lot.

Source: Holy Grail

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Monday, April 09, 2007

Quote of the Day (2007-04-09)

As the horrendous Black Beast lunged forward, escape for Arthur and his knights seemed hopeless. When, suddenly, the animator suffered a fatal heart attack. [ulk] The cartoon peril was no more. The Quest for Holy Grail could continue.

Source: Holy Grail

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Sunday, April 08, 2007

Reminder of Who We're Dealing With

I came across this at Balkinization, from a Princeton University emeritus law professor:
On 1 March 07, I was scheduled to fly on American Airlines to Newark, NJ, to attend an academic conference at Princeton University, designed to focus on my latest scholarly book, Constitutional Democracy, published by Johns Hopkins University Press this past Thanksgiving.

When I tried to use the curb-side check in at the Sunport, I was denied a boarding pass because I was on the Terrorist Watch list. I was instructed to go inside and talk to a clerk. At this point, I should note that I am not only the McCormick Professor of Jurisprudence (emeritus) but also a retired Marine colonel. I fought in the Korean War as a young lieutenant, was wounded, and decorated for heroism. I remained a professional soldier for more than five years and then accepted a commission as a reserve office, serving for an additional 19 years.

I presented my credentials from the Marine Corps to a very polite clerk for American Airlines. One of the two people to whom I talked asked a question and offered a frightening comment: "Have you been in any peace marches? We ban a lot of people from flying because of that." I explained that I had not so marched but had, in September, 2006, given a lecture at Princeton, televised and put on the Web, highly critical of George Bush for his many violations of the Constitution. "That'll do it," the man said.
He eventually got on board, but the airline mysteriously lost his luggage.

I must admit a measure of skepticism when I first read this. Surely this couldn't really be happening. Then I remembered who we're talking about: George Bush, the president who has consistently viewed the Constitution as a hindrance, as something to be circumvented. And, sad as it is to say, it suddenly didn't seem so unbelievable.

Julie Amero Sentencing Delayed Again

Julie Amero's sentencing has again been delayed, now to April 26. Some are starting to speculate that the prosecutor might be trying to find a way out of the mess he made for himself. The Hartford Courant reports:
But Kane, Smith and others connected to the case have been deluged - and widely ridiculed - by computer security experts who say critical evidence was not considered and officials are now searching for ways to avoid Thursday's sentencing. The state's attorney's office in Norwich is reconsidering its aggressive prosecution of Amero, sources close to the case say.

Smith, whose persuasive arguments convinced the jury of Amero's guilt, would say only that before next Thursday, things "could very well change."

Quote of the Day (2007-04-08)

Randal Graves: Which did you like better? "Jedi" or "The Empire Strikes Back"?
Dante Hicks: "Empire".
Randal Graves: Blasphemy.
Dante Hicks: "Empire" had the better ending. I mean, Luke gets his hand cut off, finds out Vader's his father, Han gets frozen and taken away by Boba Fett. It ends on such a down note. I mean, that's what life is, a series of down endings. All "Jedi" had was a bunch of Muppets.

Source: Clerks

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Saturday, April 07, 2007

Quote of the Day (2007-04-07)

Zathras: Zathras is used to being beast of burden to other people's needs. Very sad life... probably have very sad death, but at least there is symmetry.

Source: Babylon 5

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Friday, April 06, 2007

Quote of the Day (2007-04-06)

Carolyn Burnham: Honey, I'm so proud of you. I watched you very closely, and you didn't screw up once!

Source: American Beauty

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Thursday, April 05, 2007

Quote of the Day (2007-04-05)

Well, birthdays are merely symbolic of how another year's gone by and how little we've grown. No matter how desperate we are that someday a better self will emerge, each flicker of the candles on the cake we know it's not to be. That for the rest of our sad, wretched, pathetic lives, this is who we are to the bitter end. Inevitably, irrevocably. Happy birthday? No such thing

Source: Seinfeld

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Wednesday, April 04, 2007

What is Going On In Connecticut?

First Julie Amero. Now another CT school has discovered there is porn on the web:
Students at a Hebron elementary school were accidentally sent home with a link to a pornographic Web site.

Third-grade students at Hebron Elementary School were sent home with a Web link to a farm they were to visit on an upcoming field trip. However, the site revealed pornographic images.

What Sad Times Are These

(Those who don't get Monty Python just run away.) Saw this in the parking lot of a local pet store:

Is that really a nice thing to say at will to customers, not to mention passing old ladies, coming in off the street?

I couldn't get it in the frame, but there's actually a garden store across the street, and I'm sure they sell shrubberies.

Intra-Democratic Battles

Talking Points Memo has links to some very interesting discussions, including the comments on those posts, about the infighting within the Democratic party, between the DLC and the liberals. What's interesting is the liberal resistance to finding common ground and, therefore, a common front with the moderates. Sooner or later, the Democrats have to learn what the Republicans learned years ago: winning means bringing the different parts of the party together.

Quote of the Day (2007-04-04)

And the aptly named Sir Not-appearing-in-this-film.

Source: Holy Grail

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Tuesday, April 03, 2007

Holocaust Denial, Approved

What is the West coming to? The Daily Mail reports
Schools are dropping the Holocaust from history lessons to avoid offending Muslim pupils, a Government backed study has revealed.

It found some teachers are reluctant to cover the atrocity for fear of upsetting students whose beliefs include Holocaust denial.

There is also resistance to tackling the 11th century Crusades - where Christians fought Muslim armies for control of Jerusalem - because lessons often contradict what is taught in local mosques.
Unbelievable. I understand that this is Britain, not the US. But still. If it's happening over there, why wouldn't it come here?

I'm all for multi-culturalism. I love learning about different cultures and religions and all that. The most interesting place I ever lived (ironic, given history) was Germany because, being the capital, the city was alive with so many different cultures. The worst place I've lived was Rochester, MN, because it was just so pale; white people everywhere. Boring. Our country is based on the melting pot idea of bringing all different types of people together. But it does go both ways. We should always respect people of different backgrounds. But we must also expect the same in return. Respect and so-called tolerance is not a one way street.

We should not be skewing the education of our children away from teaching important history because those same students might be confronted with a different view than they get at home. We should no more do that than skew education in favor of some right wing Christian views of "science".

We should respect Muslim students and understand that they may hear different things at home. But at the same time we should expect those same students to return the favor and recognize that not everyone hears the same thing and shares their views.

That should be obvious. Yet, we're seeing this in British schools now where sensitivity to the Muslim students takes precedence over everything, including basic responsibility to educate about history. So maybe it's not.

Quote of the Day (2007-04-03)

I can deal with a fake personality, but I have to draw the line somewhere.

Source: Seinfeld

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Monday, April 02, 2007

Ron Jeremy, Tech Reviewer

Porn star Ron Jeremy is becoming a tech reviewer. CNET has an interview with Jeremy. He's clearly not a big tech guy. He does make a good point about texting that's always been weird to me. We use a phone to send text messages to people, instead of using the phone as a phone. I do it, but it just seems strange. Jeremy also pushes his education pretty hard, trying to get credibility. Kind of interesting.

Quote of the Day (2007-04-02)

[Derek Smalls sets off a metal detector at the airport]
Airport Security Officer: Do you have any artificial plates or limbs?
Derek Smalls: Er, not really.

Source: This is Spinal Tap

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Sunday, April 01, 2007

Misaligned Jets

Some time ago, I posted a draft of a paper I had been working on when I left astronomy. There, I said I might post some images some day. I found some really good images of two sources I had been studying: Mrk 501 and 0814+425. I have actually published something on these two sources. I also include a low resolution image of 1633+382.

The primary focus of my dissertation was the study of misaligned jets. At the center of active galactic nuclei (quasars and the like) is believed to be a supermassive black hole that is spinning, causing jets of plasma to be shot out at the poles. When we observe these jets at different size scales, we find they are either straight, i.e. aligned at different scales, or misaligned by 90 degrees. There are very few in the middle, and the question is why. One theory was that the interaction between the fast moving plasma of the jet and the ambient gas created Kelvin-Helmholtz instabilities in the flow, distorting the straight jet into a helix. I studied of a sample of these misaligned jets to try to find evidence of that model.

The primary source I studied was the quasar 3C309.1. That study showed significant interaction between the jet and the ambient gas, resulting in frequent disruptions, and a structure far too complex to be explained by the helix.

But I also others at different frequencies and therefore different resolution scales. Mrk 501 was a popular source at the time for a variety of reasons. The Kelvin-Helmholtz model had been fit to low resolution images of the source. For my thesis, I made a high quality image at higher resolution and found the structure comprised of a series of sharp, highly polarized bends, connected by straight jet. This structure again suggests strong interaction with the ambient material and frequent disruption. Subsequently, I observed the source again at 3.6 cm wavelength (the dissertation observations were at 6 cm). The total intensity and linear polarization were actually published in the paper linked to above, but they are quite good so I'll include bigger versions here.

Total intensity:

Total intensity, with a color scale to show brightness:

Linear polarization:
What's good about these images is that we were able to resolve across the jet, for the first time, and show that the outer edges of the jet are highly polarized with magnetic field parallel to the flow, while the interior of the jet is less highly polarized with a magnetic field orthogonal to the flow. This indicates sheering, and supports the idea of strong interaction with and disruption by the ambient gas.

Another source was 0814+425. This is the total intensity image from my dissertation:

To me, this showed the jet emerging to the east and bending sharply to the south and then twisting around. This was at 18 cm wavelength. The paper linked to above showed the source at 6 cm wavelength. It's a pretty sloppy image, but it shows the jet emerging to the east, bending sharply to the south, then bending sharply again and being diffuse. This image, at 2 cm, shows the structure more plainly:
Unfortunately, I don't have a polarization image.

Another source in my sample was 1633+382. I had to go to a very low frequency--300 MHz--to be able to image the source out through a bend, and at that frequency you can't do polarimetry. But the total intensity image shows the same type of structure:

Another sharp bend, followed by more diffuse emission.

Conclusions drawn from these images are as before, namely that these source are strongly disrupted by interactions with ambient gas. How this would result in a preferential misalignment of 90 degrees, I was not able to explain.

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Quote of the Day (2007-04-01)

[Holding the Holy Hand Grenade of Antioch]
King Arthur: How does it... um... how does it work?
Sir Lancelot: I know not, my liege.
King Arthur: Consult the Book of Armaments.
Brother Maynard: Armaments, chapter two, verses nine through twenty-one.
Cleric: [reading] And Saint Attila raised the hand grenade up on high, saying, "O Lord, bless this thy hand grenade, that with it thou mayst blow thine enemies to tiny bits, in thy mercy." And the Lord did grin. And the people did feast upon the lambs and sloths, and carp and anchovies, and orangutans and breakfast cereals, and fruit-bats and large chu...
Brother Maynard: Skip a bit, Brother...
Cleric: And the Lord spake, saying, "First shalt thou take out the Holy Pin. Then shalt thou count to three, no more, no less. Three shall be the number thou shalt count, and the number of the counting shall be three. Four shalt thou not count, neither count thou two, excepting that thou then proceed to three. Five is right out. Once the number three, being the third number, be reached, then lobbest thou thy Holy Hand Grenade of Antioch towards thy foe, who, being naughty in my sight, shall snuff it.
Brother Maynard: Amen.
All: Amen.
King Arthur: Right. One... two... five.
Galahad: Three, sir.
King Arthur: Three.

Source: Holy Grail

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