Thursday, September 5, 2013

Syrian False Analogies

John Kerry having dinner with future Hitler Bashar Assad in 2009
With public opinion strongly opposed to a US intervention of any sort in Syria, government officials who back a US attack are turning to ever more strained analogies in an effort to drum up public and Congressional support. Coming as no surprise, Secretary of State John Kerry has gone ahead and invoked Godwin's law by comparing Syrian President Bashar Assad to Hitler, and has claimed that anything less than a military strike on Syria would be comparable to the 1938 Munich Agreement between Hitler and Chamberlain. As reported by Politico:
Secretary of State John Kerry told House Democrats that the United States faced a “Munich moment” in deciding whether to respond to the alleged use of chemical weapons by the Syrian government.
In a 70-minute conference call on Monday afternoon, Kerry derided Syrian President Bashar Assad as a “two-bit dictator” who will “continue to act with impunity,” and he urged lawmakers to back President Barack Obama’s plan for “limited, narrow” strikes against the Assad regime, Democratic sources on the call said.
As noted by Scott Lemieux, this is clearly a False Analogy:
Here’s the thing: for this to be a “Munich moment,” Assad would have to, you know, have both the desire and capacity to conquer most of the region. Since in fact it’s far from obvious that Assad will even be able to maintain power in his own country — let alone have the ability to overrun the Middle East — Assad isn’t a new Hitler and whatever he does Obama won’t be Chamberlain. And in this particular case the analogy goes beyond stupidity to being self-refuting — if Assad poses a threat comparable to Hitler in 1938, why only “limited” “surgical” airstrikes? Really, let’s leave these dumb analogies to fourth-tier winger bloggers, please. 
I couldn't have put it better myself.

h/t to Atrios

Wednesday, September 4, 2013

Scientific American on Perception

In a story from Scientific American republished on Salon.com, Psychologist Keith Payne discuses some of the latest research on how our brains filter out information in constructing our view and perception of the world. In particular, he focuses on research that explores how our brains select what to focus on and how this focusing leads us to ignore other aspects of the world around us:
When you first learn about these studies they seem deeply strange. Is it really possible that we are constantly failing to notice things right in front of us? Is there some mysterious force screening what we see and what remains hidden? According to Neisser the answer is yes, we are constantly overlooking much of the world around us and no, there is nothing mysterious about it. The key is to realize that this is just what attention is: selectivity. For a brain with finite computing power, zooming in to focus on one thing always means picking up less information about everything else. That’s how we are able to concentrate on anything at all and leave behind the blooming, buzzing bundle of distraction that is the rest of the world. It is also why being absorbed in a basketball game renders us blissfully oblivious to all requests to take out the garbage. Prioritizing one thing and neglecting everything else are two sides of the same coin.
Perhaps even more disturbing, Payne and his research team conducted a number of studies looking at how the brain decides what to ignore and what to focus on:
Simple selectivity cannot be the end of the story, though, because recent research suggests that we miss some unattended things more than others. That’s right – the brain is selectively selective. In new research my colleagues Jazmin Brown-Iannuzzi, Sophie Trawalter, Kelly Hoffman and I pushed the idea of selective selectivity further by asking whether the unconscious screener might have priorities of its own. Scads of studies have suggested that the unconscious mind is riddled with stereotypes and biases, even among people who are consciously well intentioned. We asked whether the unconscious screener is prejudiced.
The answer to this question is, of course, yes. Our unconscious biases and prejudices dramatically structure our consciousness in ways that we are completely unaware of:
This simple two-step comparison can explain why emotional events like dangerous and sexy things break through, because goals as basic as having sex and not being eaten are always relevant. It is not yet clear how sophisticated the screener can be. Our findings of racial bias, however, suggest something new about the assumptions the unconscious makes. At a minimum, our findings imply that the unconscious can represent social goals such as looking for a friend, a date, or a co-worker. And it seems to have opinions about which kind of people are suitable for each. These kinds of distinctions are more sophisticated, and perhaps more disturbing, than we had assumed.
The upshot of all this is that we must constantly question many of the assumptions we make about the world, and realize that our personal experience of the world may be highly unreliable because of all these unconscious biases that structure how we perceive it.

Monday, September 2, 2013

Happy Labor Day from some A-hole at Fox News

On August 29, Fox New's The Five ended with this:


This clip is particularly interesting in that it appears the commentator Eric Boiling, while expressing concern for the free market, apparently has no idea how free markets work. This is an excellent example of Missing the Point. What Boiling fails to understand is that in a capitalist economic system, labor is also part of the free market economy, and is subject to the same forces. When workers go on strike for better wages, they are using their collective power to pressure employers to increase wages. If there is no demand for jobs at the current minimum wage or workers refuse to do those jobs at those wages, free market forces dictate that employers will have to raise wages until they are high enough that people will be willing to do the jobs at the wages being offered. Rather than being a threat to the free market, this demonstrates exactly how free markets are supposed to operate.

As many commentators to the Media Matters post noted, it is interesting that the conservative (perhaps that should be modern-day Republican) vision of the free market seems to consist entirely of the view that corporations should be allowed to do whatever they want and take whatever they want with no accountability. Oddly enough, this is a view that is diametrically opposed to how truly free markets actually operate.

Monday, August 26, 2013

"Terrorism" as a concept grows more meaningless by the day.

In my class today we talked about vagueness, and by sheer coincidence I came across two stories in the news that show just how vague and meaningless the terms "Terrorism" and "Terrorist" have become in US and international discourse. In both cases it becomes clear that the word now means, "anyone who does something the government doesn't like, or who might possibly do something the government doesn't like at any point in the future."

The first story, reported by Germany's Der Spiegel, and picked up by Reuters, continues the series of revelations of the extent of the US government's spying apparatus. In this case the reports show that the US has successfully bugged over 80 embassies across the world, as well as bugging various UN facilities and organizations. According to Der Spiegel, "The surveillance is intensive and well organised and has little or nothing to do with warding off terrorists..." Despite this, the US government continues to justify its wide ranging spy apparatus as responding to the threat of terrorism. Given the actions of the UK toward David Miranda and the US complicity in them as well as the massive scope of domestic spying in the US, it is becoming increasingly clear that the US and the UK governments literally regard every single person on the planet (and possibly those orbiting in space) as a terrorist or terrorism suspect.

Looking internationally, the second story I want to discuss notes that other governments (in this case the current military regime in Egypt) are taking note of how the US operates and are using the same techniques to suppress dissent and control their own populations.
Ten days ago, the police arrested two left-leaning Canadians — one of them a filmmaker specializing in highly un-Islamic movies about sexual politics — and implausibly announced that they were members of the Brotherhood, the conservative Islamist group backing the deposed president, Mohamed Morsi. In Suez this month, police and military forces breaking up a steelworkers strike charged that its organizers were part of a Brotherhood plot to destabilize Egypt.
Here we can see quite clearly that the Egyptian government is using the threat of Islamic terrorism to crack down on individuals and groups engaging in actions that are perceived as injurious or damaging to the current regime--a regime, it should be noted, that recently overthrew the democratically elected president of Egypt.

The one thread that unites these disparate stories from across the world is that the term "terrorism" is being exploited by governments to consolidate power over their populations. And this is because a word that was vague and undefined to begin with has been expanded in order to provide a rationale for these governments to do whatever they want without being held accountable by the people who are ostensibly citizens of the countries in question. Orwell proves to be more prescient by the day.

h/t to Digby

Tuesday, August 20, 2013

JAQing Off

Today I would like to talk about a special version of the Loaded Question fallacy, one which some commentators have taken to calling JAQing Off. This fallacy was coined by a message board commentator at the JREF forums and is defined as:
1. the act of spouting accusations while cowardly hiding behind the claim of "just asking questions." 2. asking questions and ignoring the answers.
This is a favorite tactic of many political commentators, with Glenn Beck and Rush Limbaugh being two of the most notorious practitioners. The idea is that one asks a bunch of leading questions, perhaps with a suspicious or conspiratorial tone, all intended to imply that there is something seriously wrong. There is never any positive argument given, just innuendo. Then, when the person is challenged on his assertions, he is able to fall back on the statement, "I'm just asking questions." As is often the case, the fine folks at South Park give us the clearest articulation of this issue:


Now let me be clear, asking questions is one of the best ways to increase one's knowledge and understanding of the world and there is nothing wrong with asking lots of questions (even very nitpicky ones). My classes are most interesting when the students ask lots of questions and challenge the claims I make. The problem with JAQing off is that one isn't asking questions in order to learn more about a topic. Instead, one is asking lots of questions in order to imply that there is something wrong or to make a nasty claim about a person. The key difference is that when one is JAQing off, one doesn't really care about the answer to the questions asked. The person JAQing off is not trying to learn anything about the world, and will likely ignore the answers given. Again, this is because JAQing off isn't about inquiry, it is about satisfying one's own desires to smear and attack others without being held accountable for one's actions.

Monday, August 19, 2013

Vaccines and Science

In reading my usual daily blog posts, I came across a link to this excellent article summarizing the reasons to get vaccinated and to vaccinate one's children. I particularly liked it because it runs through all the evidence (with links) and provides responses to some of the standard anti-vaccine arguments. In so doing the author, Dr. Jennifer A. Raff (with doctorates in Anthropology and Genetics!), does a very nice job of summarizing how science functions and why scientific experiments are really the only way to figure out how the world actually works.  You should read the entire piece, but I want to focus on the following:
Science operates based on the philosophy that the truth is knowable if we design experiments correctly, and we do enough of them to rigorously test our hypotheses. And I hope that you know by now that anyone with a keyboard can make stuff up. Peer review is how we test that someone isn’t making things up. Experts in your field have to agree with your conclusions.
To me, this is the essential point about science and why science is so valuable and important. In this day and age anyone with access to a computer can write and say anything he or she wants. This blog that I write on costs me nothing and I have total freedom to post anything I want. I try to be accurate and I try to ensure that my claims are true, but basically you only have my word (and your own independent analysis) to go on. Science, by contrast, won't accept anything based on someone's say-so. Instead, science consists of a rigorous set of practices and a methodology to eliminate, as much as possible, human bias and human error. In addition, science has peer review whereby other people examine claims and evidence, and retest to ensure that the results are as accurate as they can be. It is often the case that scientists or doctors are accused of being elitists, or in the pocket of this or that special interest group, but even when these claims are true, the methodology of science and the peer review process can weed out these conflicts of interest and get us as close as possible to the Truth. There is simply no other method that we have that can achieve the same results. And this is why, as Dr. Raff writes, "Your physician knows more than the University of Google."

h/t to Pharyngula

Monday, July 1, 2013

Sen. Rand Paul Doesn't Understand What Marriage Is

With the recent Supreme Court case striking down some provisions of the Federal Defense of Marriage Act (DOMA), it is no surprise that many opponents of same-sex marriage have come out with the standard arguments that they deploy against it. Unfortunately for the opponents of same-sex marriage that aren't really any good arguments available so they tend to resort to fallacies. As a case in point, here is Senator Rand Paul committing the classic same-sex marriage Slippery Slope argument:


Here is a transcript of the relevant portions:
I think this is the conundrum and gets back to what you were saying in the opening — whether or not churches should decide this. But it is difficult because if we have no laws on this people take it to one extension further. Does it have to be humans?
Though not phrased as an argument, Sen. Paul is obviously JAQing off, and his clear implication is that same-sex marriage is a bad thing because it might lead to people marrying animals. This is a classic Slippery Slope argument in which one assumes that change in one direction (allowing same-sex couple to marry) will lead to further disastrous change in the same direction (people will marry animals). I am always amazed when people make this argument because it demonstrates a level of ignorance and stupidity that is difficult to believe (or alternativley a malevolence and lack of respect for one's audience that is almost as difficult to fathom). Apparently Paul has no understanding of the fact that marriage is a contract, and as such can only be entered into by entities capable of entering into contracts. Since no non-human can enter into a contract (and many humans can't either such as children or the severely mentally disabled), no non-human could ever get married. Thus, there is no way that same-sex marriage could lead to people marrying animals, and Sen. Paul demonstrates that he has no idea what he is talking about.

h/t to Atrios