February 27, 2009

Unsupport Of Jindal

Everybody these days is talking about how Jindal's poor performance in responding to the non-State of the Union is the "last nail in the coffin" for his presidential aspirations. Let me just say that 2012 is a long way away, and giving a boring, or even condescending speech in 2009 isn't going to stop any real contender dead in his tracks. I disagreed with all of Jindal's policies, but the content of his speech wasn't any lighter than most political speeches let alone most responses to a State of the Union.

He can work on style over the next two years before he has to start running in earnest. John Kerry has had a long career in politics despite being pretty boring on the stump and he was a hair's breadth away from being president. Don't count Jindal out yet.

February 26, 2009

How Have I Never Before Seen This?!

The aborted Buffy animated series. "The harder they what?" Link.

February 25, 2009

How not to criticise sex ed programmes

Ross Douthat links to a Jennifer Roeback Morse post from nearly two years ago claiming that a handful of studies show that sex education programmes -- and we're not talking about the abstinence-only kind -- don't work.

Except that Morse apparently doesn't understand what a control group is, and Douthat apparently didn't have his critical thinking hat on when he read her post. (Or he doesn't understand what a control group is, either.) Both of the primary studies Morse cites are from the 15 June, 2002 issue of the British medical journal. The first is a meta-analysis that aggregates data from about two dozen randomised controlled trial studies of sex ed programmes. It's actually quite methodologically sloppy, because of the wide range of differences between intervention and control groups. The control groups, for example, range from no sex ed at all of any kind to `standard knowledge based prevention curriculum' or `usual sex education programmes'. The other looks at a specific new programme, and concludes that `[c]ompared with conventional sex education this specially designed intervention did not reduce sexual risk taking in adolescents' (my emphasis). Furthermore, in the brief summary at the end, they add that `[i]mprovements in teacher delivered whole class sex education have some beneficial effect on the quality of young people's sexual relationships but do not influence sexual behaviour'. So this is actually a highly qualified success, not a failure, of the programme in question.

In short, in both studies, both control and intervention groups included students taking conventional sex ed. They are therefore irrelevant to the question of whether or not these programmes work better than no sex ed or abstinence-only sex ed.

February 21, 2009

Dollhouse: Episode 2

Ok, that was a lot better all around, including Eliza Dushku. Any thoughts?

Staying Young

I was surprised last night that some of my friends hadn't seen this clip yet, so maybe there are more people who missed it. Link.

February 19, 2009

On A Boat

I know I'm way behind the cool kids on this one, but I can't stop listening to this song. Link.

February 18, 2009

Heroes

I know I'm probably the only one still watching, but man, this new chapter of Heroes is legitimately good. After this most recent episode I'm actually back to looking forward to the next episode, as opposed to watching because it's DVRed. It's truly amazing what a difference good writing can make. After the last year and a half I was convinced that literally nobody in the cast could act their way out of a wet paper bag, but acting is better across the board. Well, except for Milo Ventimiglia, who's still pretty weak.

Still, it's sad that Pushing Daisy's had to die so Heroes could be resuscitated, but at least something good came out of losing such a unique show.

February 17, 2009

Only On The Internet

By request, here is a site comparing the sizes of ships in Star Trek, Star Wars, Battlestar Gallactica, and others. Link.

Dollhouse

So, I just watched episode 1. It's good, but I'm still not convinced that Eliza Dushku has the range for what looks to be a pretty demanding role. Eh, maybe I'm just to used to thinking of her as Faith. I'm willing to be proved wrong. Thoughts?

Oh, and I'm starting the betting at 8 weeks before it's canceled.

February 16, 2009

Simple Pleasures

These made me laugh pretty uncontrollably. Link.

February 13, 2009

Dewey, the GOP, and moral dilemmas

Let's suppose that, like Dewey, you endorse both of the following:

deliberative democracy: All reasonable views should participate in and be satisfied with deliberation over public policy.
pragmatism: Swift implementation of the best available -- albeit imperfect -- course of action should not be delayed on the basis of purely ideological objections.

(And no, I'm not going to define `purely ideological' here.)

Due to your deliberative democratic views (and one or two auxiliary beliefs), you believe, in particular, that conservative Republican views should participate in and be satisfied with deliberation over economic stimulus. However, at the same time, due to your pragmatism, you think that implementing the best available course of action for stimulating the economy -- something like one of the three plans the Congress has approved over the past tenish days (new girlfriend + lots of schoolwork = I have no experience of the passing of time) -- should not be delayed on the basis of the purely ideological objections of laissez-faire conservative Republicans. To sharpen the example, let's stipulate that these conservatives will not be satisfied with deliberation over economic stimulus until their purely ideological objections have been met. (Much the same goes for libertarians and other fans of the free market that are not conservatives. But, for better or for worse, they don't have much presence in public deliberation in the first place. I think we should figure out what to do with the most pressing and obvious case first, and then move on to the harder cases.)

What the hell should you do? You can define `reasonable' such that the views of laissez-faire conservative Republicans turn out not to be reasonable. But that just sounds like watering down your commitment to deliberative democracy; you might as well just toss the latter, really.

This isn't just a one-time problem. Deliberative democracy and pragmatism will conflict whenever there are reasonable views that object to the best available course of action on purely ideological grounds; and this will be inevitable so long as there are reasonable views that make purely ideological objections. That is, deliberative democracy and pragmatism will come into conflict so long as there are reasonable views that reject pragmatism.

I don't have an answer to my question of two paragraphs ago. But I do think this is a good example of a genuine moral dilemma, at least for fans of Dewey.

Was Zareck right?

Duelling op-eds on the recent coup attempt here, here, and here. (Massive spoilers behind the links, of course. Don't read if you aren't completely caught up.)

February 12, 2009

A philosopher of science's top five books in epistemology of the last century

Here's the epistemologist's list of `the five most important books in epistemology of the past century':

Chisholm, Theory of Knowledge, 2nd edition (maybe should be Perceiving), Lehrer, Knowledge, Goldman, Epistemology and Cognition, Russell’s The Problems of Philosophy (maybe should be Our Knowledge of the External World), and BonJour, The Structure of Empirical Knowledge


This is all wrong. Here are mine:
  1. Dewey, Logic, the theory of inquiry (or Quest for certainty for just the critical project)
  2. Quine, Ontological relativity and other essays, especially `Epistemology naturalized'
  3. Kuhn, The structure of scientific revolutions
  4. Longino, Science as social knowledge

Picking out just one more is tricky. If I could get two more, I'd want something representing the Strong Programme -- say, Shapin's Interests and the growth of knowledge -- and something representing postwar philosophy -- Hempel's Aspects of Scientific Explanation and other Essays in the Philosophy of Science might be the best choice, though I'm not in love with it.

February 08, 2009

A Stimulus Bill Is Better Than No Stimulus Bill

I've been reading comments over the last several days from Dems upset over how the stimulus package has moved through Congress and the many things included or not included in it. It's all very dire talk about how Obama got played and the Republicans can claim a huge victory from all of this.

But like Matt and Ezra, I'm of the opinion that the goal was to get a sizable stimulus package passed through Congress in Obama's first month and it looks like that's going to happen. Moreover, though the House bill was imperfect and the Senate version was even less perfect, things can still be improved when the bill moves through conference committee on its way to the White House. And at the end of the day, there's lots of good stuff in this bill. There's also ridiculously dumb stuff in this bill, but I think the chances are good that when the midterm elections roll around the economy will have improved enough for President Obama and the Democrats to claim victory in their goal to stimulate the economy. It's important to remember that unless the Democrats somehow get over 60 votes there's going to be some degree of insanity in every bill so it can attrack Republican votes because they're a party that refuses to let go of failed ideas. That President Obama can get "pretty good" legislation through Congress is enough for me to take without declaring the sky to have fallen.

February 01, 2009

Moments

Full disclosure before you get too far into this...this is going to be a pretty balls out love-fest for Battlestar Galactica. It's going to get nerdy up in this piece. Be warned.

Drama isn't plot. Drama isn't characters. Drama isn't themes. All of those are important in their own ways, but true drama is moments. It's the moment when your brain *knows* that you're seeing a person faking something but you buy it anyway. It's when you accept artifice as something emotionally true. It's this moment when your personal emotional experience transcends your actual experience that drama really occurs. To put it bluntly, the best, the truest drama is tricking you into feeling things that haven't happened to you.

It's a truly unfortunate fact of our modern society that art has been so soundly categorized. There are people that are deeply affected by opera. There are people that are deeply affected by painting. There are people that are deeply affected by movies. At the bottom, however, all of these people are affected by the same thing: the feeling that something real has been shoved into their perception even though they haven't directly experienced the event which causes the emotion.

All this is to say that drama happens in the reimagining of Battlestar Galatica. This isn't a post for nerds obsessed with the tech in a show about the future. This isn't a post for people that are interested in sexy aliens. This is a post for people that look for shows that get down to something true; something real. It's here if you're looking for it. Like most shows of the highest quality Sci-Fi, the first season is merely a primer for what has turned into one of the most arresting shows on television. I'm two seasons and change in, and I'm hooked. Forget the space battles. Forget the clones and the artificial gravity. This show has made me think and it's made me feel, and that's the absolute best that a fiction can hope for.

Space ships are incidental to the emotion that is evoked in this series. It's a pity that some people will never give this show a chance because parts of it require a an environmental suit. There are moments here as emotionally true as any great piece of drama.

Roger Ebert once said that a film is not about it's subject, it's about how it's about it's subject. I wish more people would give this show a chance to see the moments where it shows how it's about.

January 27, 2009

Jeopardy

Just took the Jeopardy online test and man, it kicked my ass.

January 20, 2009

Inauguration Day

George Bush's second term as President of the United States is over and Barack Obama's first term has begun. That's reason enough for a return to posting and a little celebration.

Incidentally, I though Obama's speech was good, but not great. It was delivered as well as any of his speeches, which is pretty good, but there really wasn't a single, big, memorable line for the ages. I mean, it's a historic speech just by the nature of Obama becoming the first black president, but it would have been great if there was a line like "Don't ask what your country can do for you..."

January 19, 2009

MLK Day reprint: The warm, fuzzy, unthreatening sort of radical

Today is Martin Luther King Day, 2009. For extra historical significance, it's also the day before the inauguration of our first African-American president. So, naturally, not only do I not have the day off, I have two hours of practice before my oral exam on Wednesday, and I get to spend the rest of the day trying to get groceries.

In short: no time for a full post, as much as a full post is due. So here's a reprint of something I wrote about MLK last April:
=====

I love Martin Luther King. First, he is without a doubt in my mind the most brilliant American orator of the twentieth century, and quite possibly the greatest since Abraham Lincoln. Second, he words are not just moving; they are deep and insightful. `Letter from Birmingham city jail' is one of the great philosophical treatises on civil disobedience.

And third, King was truly radical in his opposition to racism, poverty, and war.

That last sentence might be kind of surprising. In the narrative I got in high school American history, King was the moderate, keeping the civil rights movement from spiraling off into the violence and destruction of Malcolm X and, later, The Black Panthers. King was the safe alternative, who wanted us all to get along. He wasn't going to shoot at you, or burn your house down, or make a pass at your wife. He was the Nice Black Man who, after centuries of being stomped on, was politely asking for those evil racists to please take their boot off his face.

This narrative is almost 100% bullshit. It's true that King and X disagreed deeply over the use of violence. But King didn't speak with a voice of submissive pleading. He didn't ask for improvement. He demanded justice, at whatever costs necessary. Jim Crow was his most famous enemy, but it was far from the only one. King fought the de facto apartheid of the Northern cities, the invasion of Viet Nam, and the way capitalism ground down communities into a fine, atomic powder of poverty. (Obviously, I'm not as good with the metaphors as he was.) King was systematically and radically opposed to virtually every aspect of the American and international power structure. And on the fortieth anniversary of his death (which was yesterday, but I was busy and the past two weeks have been exhausting -- sorry Dr. King) it's vital that we respect the radicality of his vision.

Some links:
  1. Kai Wright with more on this theme:


  2. His 'Letter from a Birmingham Jail' is in fact a blunt rejection of letting the establishment set the terms of social change. 'The purpose of our direct-action program is to create a situation so crisis-packed that it will inevitably open the door to negotiation,' he wrote, later adding, 'We know through painful experience that freedom is never voluntarily given by the oppressor; it must be demanded by the oppressed.'


  3. The NewsHour segment from last night, with three academics who work on race issues and Cory Booker, the progressive mayor of Newark, NJ. (Booker is undoubtedly someone to keep an eye on. I predict that this man is going to be one of the great activists of the 21st century.)

January 18, 2009

Reason's five arguments against stimulus-by-spending

There are two basic tools of fiscal policy that a government can use to stimulate the economy: increase spending and decrease tax rates. Because, given the sorts of things the government spends money on, it puts money more or less immediately into the hands of workers, increased spending is often called a `demand-side' stimulus; this is the centrepiece of a Keynesian approach to economic stimulus. And, because the proposed taxes to be cut are often capital gains taxes and the highest marginal income tax rates, decreases in tax rates are often called a `supply-side' stimulus.

Anthony Randazzo has five arguments against stimulus-by-increased-spending over at Reason. Let's take a look at them.

  1. Stimulus packages frequently misdirect national resources

    The argument here is that the government, because it's not omniscient like the market, doesn't know as well as the market where to invest. If the government decides to invest in, say, counting the number of gains of sand in the nation's beaches, the stimulus won't be as effective as if the money was invested in, say, rebuilding aging bridges so they don't fall down. The market, by contrast, will use price signals to direct money to the areas where it can be most effective.

    There are two problems with this argument. First, the basic structure of the business cycle shows that the market is not omniscient, especially in the short term. You might argue that the two bubbles we've seen over the last ten years or so (the stock bubble connected with the dot-com boom, and the housing bubble) are caused, in part, by government mismanagement of the economy. Monetary policy could, and should, have been used to make it harder to get a mortgage (by increasing interest rates) several years ago. But the housing bubble came into existence in the first place by virtue of the simple fact that a lot of people had the profoundly irrational belief that housing prices would never, ever go down under almost any circumstances. Similarly, Alan Greenspan called the dot-com bubble `irrational exuberance'. This isn't to say that the government always does better than the market, or anything along those lines. It's just to say that the market is not, in fact, omniscient.

    Second, and more importantly, this argument fails to understand the economic diagnosis, and proposed treatment, of a Keynesian stimulus plan. The fundamental problem with our economy is not that people want to buy lots of a certain kind of widget, but there aren't enough of these widgets around for them to buy. It's not, in a word, undersupply, to be corrected by encouraging the production of the highly valuable but scare commodity. Indeed, our problem is exactly the opposite: we have too much supply, and not enough demand. Commodities are sitting around, unsold, due to a vicious combination of fear and unemployment. (Remember FDR's inaugural? `The only thing we have to fear is fear itself' was -- and is -- exactly the problem.) Hence, the increase in production is actually entirely incidental. It doesn't matter what people are doing to get the government money. The nice thing about building bridges and repairing school roofs -- as opposed to counting the grains of sand -- is that, afterwards, you have some brand new, durable, public goods. But the value created is, again, an entirely incidental benefit. What you're really doing is giving people money to spend.

  2. Stimulus packages don't increase aggregate consumption

    The argument here, in its entirely, is as follows: `In order to inject money into the economy, the government has to take money out of the economy. Whether by increasing taxes, national debt, or printing the money (growing inflation), the government has to damage long-term wealth in order to provide short-term economic activity.'

    I don't see any charitable way to interpret this argument. In theory, a Keynesian government uses deficit spending to stimulate the economy during a bust; Randazzo has that part right. But -- assuming the stimulus works -- the economy will be booming again before too long. At that point, between the increased tax revenue (because the economy is booming) and the decreased spending (because the stimulus spending is a short-term thing), the government is able to pay down the accumulated debt. Similarly, if the government prints money to pay for the stimulus, the result is inflation, but the idea is that the economy will eventually grow fast enough to balance out the harmful effects of inflation.

    You might object that, as a matter of fact, the government will not reduce spending as the economy booms -- the sand-counting firm enjoys a pretty lucrative contract, so they pay off members of congress and senators to keep the contract going, or some such -- but this isn't what Randazzo is arguing (that's argument 5). He's making a purely economic argument. But then he has to assume that the stimulus will be unsuccessful, which makes it question-begging.

  3. Stimulus packages don't create sustainable jobs

    Here Randazzo argues that, since stimulus spending in short-term, the contracts are for short-term jobs, and hence the people hired to perform the work won't expect any kind of long-term security. So the stimulus spending doesn't actually escape the cycle of fear and hoarding -- workers will just take the government money and hide it under their mattresses, saving for the day their short-term jobs end.

    This is a good argument, actually. It's an entirely legitimate way in which demand-side stimulus can fail to work. But there are two reasons I don't find it persuasive in the case of Randazzo's article.

    First, a supply-side stimulus proposal (lowering capital gains tax rates, for example) would be vulnerable to exactly the same problem. The only difference is that, instead of working-class people hoarding their money and not spending it on consumer goods, you can imagine capitalists hoarding their money and not spending it on new business ventures. Randazzo doesn't give any reason to think that a tax cut proposal would do any better on this front than a spending proposal.

    Second, the way to prevent this failure is for Obama and his economic advisors (and other people who know a lot about the economy) to say lots of positive, optimistic things about the stimulus plan. It doesn't really matter whether the stimulus money goes directly toward creating long-term or short-term jobs, just like it doesn't really matter whether it's used to build bridges or count sand. The goal is to get consumers spending, and the hope is that, once consumers are spending more, the usual engine of economic activity will finally catch and restart.

  4. Stimulus packages increase national debt or cause rapid inflation

    This argument doesn't seem any different from argument 2. The only thing I would add here is that since we're currently experiencing deflation*, which is far, far worse than even moderate inflation, funding the stimulus by printing money isn't an idea to be dismissed out of hand.

    * To read that chart: The number in each box is the percent change in prices for a fixed bundle of goods since, like, 1982. So an increase in the number from month to month is inflation, while a decrease is deflation. Notice that we've been experiencing deflation since last July, to the point where inflation over the last year has been basically zero.

  5. Stimulus packages are pork-laden and caught up in federal bureaucracy

    This is another good argument. Like 3, it expresses a real practical worry that must be kept in mind when designing the stimulus package. Fortunately, once again, it doesn't really made what the money is used for, so long as it gets into consumer's hands, and they turn around and spend it.

    There is something a little disturbing about the projects Randazzo identifies as pork, though. In particular, he derides proposals to build `[d]uck ponds, dog parks, sports parks, tennis centers, and swimming pools'. I don't think of the creation of parks and public spaces as pork. These are things that everyone -- or at least a large swath of the citizenry -- can use and enjoy. How is it wasteful, or a mismanagement of public funds, to build and maintain public spaces?

So, all together, I think Randazzo has a couple legitimate worries about the actual design and implementation of the stimulus plan. But the best way to avoid these problems is to have an honest and thoughtful public discussion about how it's supposed to operate -- and how things can go wrong. And then, of course, for the people to keep an eye on their public officials, and make sure the money is going where it's supposed to be going. In a order, the stimulus needs to be handled democratically.

Finally, Randazzo says a few things that suggest he thinks a spending-based stimulus and a tax-cut-based stimulus are mutually exclusive -- you can do either one or the other, but not both. But this is not the case. There's an important technical debate over which we can expect to be more successful -- but why not try a mix of both?

January 10, 2009

Crayon Physics

This morning I played the demo for a new game called "Crayon Physics". The full game is only $20, and after playing the demo I think many of you will be very tempted. Link.