Category Archives: Weak Analogy

Ad hominem tu quoque, General discussion, Op-Eds and other opinions, Weak Analogy

Argument by Tu Quoque Analogy

Cal Thomas has conjoined two fallacy forms, and it will make all attentive readers smile.  After hearing that Robert Brady (D-PA) has proposed a bill outlawing threatening elected officials, Thomas sees some analogies… some analogies that show some hypocrisies.

In the 1980s when conservative groups tried to "clean up" the bad language, sexual references and violence on TV, the Left cried "censorship." When conservatives campaigned against pornography and "music" that encouraged violence against women and racial epithets, they were told a healthy First Amendment required that even the most offensive speech be tolerated. It was the same argument used to allow the burning of the American flag at political protests. But the Left is intolerant of speech it disagrees with and so wishes to censor what it cannot overcome with superior argument.

Fallacy double-dipping.  Faulty analogy used in order to fix a premise for tu quoque.  It takes a special talent, you see.

The first problem is that Brady's bill is just extending the protections that are already given to the President to other officials.  For sure, enforcing it requires some judgment, but, you know, so do most laws governing speech (e.g., libel).  The crucial thing is that there's a difference between language that contributes to icky culture (profanity, obscenity, sexist and racist language) and language promoting violence on an individual.  This bill is only about the latter. So Thomas' analogy is way too thin to show a real inconsistency here.

Second, by saying that the Left (who says Democrats are of the Left, anyhow?) censors language they can't defeat by argument, is Thomas thinking that this bill extends to criticism?  It certainly seems so.  But that's not what Brady was talking about.  It was about threatening, not disagreeing with, refuting, or holding wrong.  Maybe that's just how Thomas does it, but most folks make that distinction.  I'd noted earlier that Thomas, when warned about tone, seems to get more aggressive.  He thinks he's being censored, not just criticized or given some advice.  (Nothing causes Thomas to be more caustic than his being told that he maybe could try to tone it down.) 

specious comparisons, Weak Analogy

Some arguments by analogy are like slave uprisings

Pat Buchanan thinks the Republican Establishment doesn't respect the Tea Party or their candidates.  Apparently, Republican Party Leaders had their preferred candidates (you know, ones that might win the general election), and they supported them in the primaries.  And then these Tea Partiers come along, and well… win those primaries.  Now it looks like the Dems may not get trounced quite so badly in November. Republican Establishment folks get mad, because they're trying to win elections, but a large segment of the party won't cooperate. 

Now, this is evidence to me that there should just be two parties.  Luckily, they've already got two names picked out.  But this isn't about me or where the evidence takes us.  This is about the Tea Party and its, uh, spokespeople.  Or something.  Here's what Buchanan thinks this is about: exploitation.  That's right, he thinks the Republican Establishment looks to conservatives and just tells them what to do, and they expect conservatives to just do it.  And so, in Buchanan's mind, Tea Partiers are like slaves. 

To the Republican establishment, tea party people are field hands. Their labors are to be recognized and rewarded, but they are to stay off the porch and not presume to sit at the master's table.

Oh, "field hands."  Alright.  So what follows?  Well, Buchanan doesn't seem to be sure.  He's sure that the Republican Establishment isn't fit to govern, as they are all "neoconservatives," which means "evil," these days.  So is there going to be a Tea Party's version of Nat Turner?  (Highly likely: Nat Turner=Sarah Palin. Look out.)  Maybe they're waiting for the Emancipation Proclamation (though, I'd bet they'd have taken that, too, as a breach of the Constitution).  Maybe they'll realize that they aren't really slaves, and they'll leave the plantation and start a commune where they're all equal, and everyone has a say, and everyone gets what they need.  Tea Partiers of the world, unite! You have nothing to lose but your chains!

George Will, hollow man, non causa pro causa, Weak Analogy

W-T-F

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Some maintain that arguments are dialogues and such therefore be evaluated as such.  I have my doubts about this view, because so many of the arguments I encounter seem to be monologues, or at least the critical parts of them don't have anything to do with dialoguing with someone who disagrees with you (assuming the back-and-forth exchange is what is meant by "dialogue").  They seem–the critical parts–to be old-fashioned inferences of the inductive variety, or variations thereof.

Here's an example.  Today George Will argues ("superbly" according to some twitterers) that collective action to address an economic crisis is bad.  His argument, such as it is, goes something like this:

1.  During the depression, FDR's NRA attempted  price-fixing as a tool of economic recovery;

2.  One of those charged with overseeing this program admired Mussolini;

3.  Those who attempted to sell goods or services for less than the fixed price were punished  (just like in Cold War Poland);

4.  Today, as in the Great Depression, the government is trying to aid recovery:

Today, as 76 years ago, economic recovery is much on the mind of the government, which is busy as a beaver — sending another $26 billion to public employees, proposing an additional $50 billion for "infrastructure" — as it orchestrates Recovery Summer to an appropriate climax. But at least today's government is agnostic about the proper price for cleaning a suit.  

5.  But, in 1937 the Great Depression got worse:

In 1937, FDR asked in his second inaugural address for "unimagined power" to enforce "proper subordination" of private interests to public authority. The biggest industrial collapse in American history occurred eight years after the stock market crash of 1929, and nearly five years into the New Deal, in . . . 1937.

6.  Therefore:

The NRA lives on, sort of, in this Milton Friedman observation: Pick at random any three letters from the alphabet, put them in any order, and you will have an acronym designating a federal agency we can do without.

That's the best I can do with this argument.  In the first place, Will hasn't done anything to show that price-fixing (or the New Deal) caused the industrial collapse of 1937.  Second, there seems to be no analogy between stimulus spending on teachers, firefighters and police (among others) and arguably misguided price-fixing in the Thirties.  

Now had this been some kind of back and forth of a dialogue, WIll might have anticipated that.  But he didn't.   

Sarah Palin, Weak Analogy

Burn out the day

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Perhaps we can file this intervention by Sarah Palin in the "things that aren't analogous" file:

"Book burning is antithetical to American ideals," she wrote. "People have a constitutional right to burn a Koran if they want to, but doing so is insensitive and an unnecessary provocation — much like building a mosque at Ground Zero."

The peaceful practice of basketball and religion is just like a book burning.

One more thing.  The title of this article on the Huffington Post: "Sarah Palin: Burning Quran 'Antithetical to American Ideals.'"  That doesn't quite capture her view, I think.

Bad Explanations, Equivocation, General discussion, Things that are false, Weak Analogy

Equivocations, False Analogies, and Racist Stereotypes, Hooray!

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Pat Buchanan hits the fallacy jackpot over at Human Events.  Here's his article in a nutshell: we should reconsider the utopian dream of educational equality, because educational ability across races is not equal.  He starts with the familiar argument from athletics.  In the NFL, blacks outnumber whites and all other races:

In this profession, white males, a third of the population, retain a third of the jobs. But black males, 6.5 percent of the U.S. population, have 67 percent of the coveted positions — 10 times their fair share. . . .  Yet no one objects that women are not permitted to compete in the NFL. Nor do many object to the paucity of Asian and Mexicans, or the over-representation of blacks, even as white males dominate the National Hockey League and the PGA.   When it comes to sports — high school, collegiate or professional — Americans are intolerant of lectures about diversity and inclusiveness. They want the best . . .

When it comes to athletic ability, we have very different native capacities, and so it should follow for educational abilities, too. 

Why, then, cannot our elites accept that, be it by nature, nurture, attitude or aptitude, we are not all equal in academic ability?

Buchanan's evidence for this difference in ability between the races is what he sees as the permanent achievement gap in the New York math and language achievement tests.  Whites and Asians generally outperform Hispanics and blacks, even after a good deal of work has been poured into the system to even the numbers.

Since 1965, America has invested trillions in education with a primary goal of equalizing test scores among the races and genders. Measured by U.S. test scores, it has been a waste — an immense transfer of wealth from private citizens to an education industry that has grown bloated while failing us again and again.  Perhaps it is time to abandon the goal of educational equality as utopian — i.e., unattainable — and to focus, as we do in sports and art, on excellence.

Oh, in case you didn't get the point, Buchanan is telling us to re-calibrate our academic expectations for people who are brown:

For an indeterminate future, Mexican kids are not going to match Asian kids in math.

Fallacy checklist:  Equivocation on 'equality'?  Check!  Inequality in ability (even in native abilities) does not mean that one deserves less.   False analogy between sports and athletics?  Check! If you can't throw a curveball, no biggie.  Can't read, well… Vicious use of racial stereotypes? Check!  Seriously, this guy ran for president and almost won the Republican nomination in '96.

ignorance of basic matters of logic, Specious allegations of fallacy, Things that are false, Weak Analogy, weak man

Embrace the Ad Hitlerum

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Ad Hitlerum arguments are arguments by analogy — you criticize your opponent's views or proposals on the basis of their similarities either to those of Nazi Germany or Hitler himself.  And so: Vegetarianism? No way — many Nazis were vegetarians.  Or: The Nazis favored euthanasia, so it must be wrong.  The crucial thing for these arguments is that Nazis or Hitler favoring X means that X is morally unacceptable.  But this is a pretty unreliable method of detecting immorality, as the Nazis also were avid promoters of physical fitness, environmentalism, and classical music.  So ad Hitlerum arguments regularly suffer from problems of relevance.  But that failing of the argument hardly ever prevents folks from using it. Regularly.

Godwin's law, one of the oldest of the eponymous Laws of the Internet, runs that: "As an online discussion grows longer, the probability of a comparison involving Nazis or Hitler approaches 1."   Given that the argumentative strategy has regular relevance problems, there's a widely recognized corollary to the law, which is that whoever makes use of the argumentative strategy has thereby lost the argument.  It's in the same boat with appeals to the subjectivity of an issue, after having had a heated argument about it.  It is an argument that is a last-ditch grasp at straws.

So far, none of this is news.

Here's the news: Hal Colebatch, in  his post "Don't Be Scared of Goodwin's So-Called Law" at the American Spectator, is urging conservatives not to be deterred by the charge of "Goodwin's Law."  The law of the internet, instead of being used as a tool for improving discourse, has hampered good argument. He writes:

Try mentioning to a euthanasia advocate that the Nazi extermination program started off as an exercise in medical euthanasia. And as for suggesting that Jews and Israel are in danger of a second holocaust if Muslim extremists have their way, just wait for: "Godwin's Law!" "Godwin's law!" repeated with a kind of witless assumption of superiority reminiscent of school playground chants.

The first question is: with whom has Colebatch been arguing?  Nobody, at least nobody serious, in any of these debates does that chanting stuff. (I smell weak-manning here.) The second question is why would anyone serious about the issues even be bothered by this response?  His article urges people not to be "afraid" of Goodwin's law — who is afraid of people arguing like that?

Colebatch, first, seems to think that the counter-argument is in the chanting.  Or maybe in the thought that someone's lost the argument.  But the real point of noting Godwin's law in a discussion with someone who's just made an Ad Hitlerum move is to challenge the aptness of the analogy.  So take Colebatch's own example — wouldn't the point of bringing up Godwin's Law there be to say something like: euthanasia programs aren't out to do anything more than allow some people to die with dignity.  It's not a cover for something else, and there are oversight programs to ensure that it doesn't turn into something else.  Unless it's shown that there are other plans for euthanasia, there's no relevance to the analogy.

So Colebatch is not being silenced or intimidated when someone says "Godwin's Law" to him — he's on the receiving end of a rebuttal.  But he can't recognize that:

Personally, I don't intend to be intimidated by chants of "Godwin's Law" or any other infantile slogan, used to smother debate in a way reminiscent of something from George Orwell or, if you'll excuse me saying so, a Nuremberg Rally. I have come up against echoes of Nazi thought-patterns and arguments many times and not only am I not going to be bullied into keeping silent about this, I believe every civilized person has a positive duty to speak up about it whenever appropriate.

But Godwin's Law isn't smothering debate at all.  It's a move to point out a fallacy.  Or at least a challenge to demonstrate relevance.  Since when is criticism of an analogy a form of intimidation or something infantile?  That's what good debate is about!

General discussion, ignorance of basic matters of logic, specious comparisons, Things that are false, Weak Analogy

Some arguments by analogy are like paint by numbers

How often is it that the following three analogies are used in discussions of legalizing gay marriage? 

#1: Laws against gay marriage are analogous to anti-miscegenation laws. Therefore, they are unjust.

#2: Laws against gay marriage are analogous to prohibitions against polygamy.  Therefore, they are just.

#3: Laws against gay marriage are analogous to outlawing bestiality (or marrying one's dog).  Therefore, they are just.

The answer to my rhetorical question is that the use of these analogies is innumerable.  Most of the talking heads debating on TV race each other to the punch — whoever gets one of these analogies out first is the one who's framed the debate properly and thereby has the rhetorical upper hand.  Now, I'm all for rhetorical competitions, but c'mon — you'd think that once the analogies are out there, somebody might… you know… address how apt these analogies are.

Enter Steve Chapman, writing for conservative opinion page, Townhall.com.  Importantly, Chapman supports gay marriage, but doesn't want the courts to impose it on the citizenry.  (One of the first questions that comes to my mind when I hear this sort of talk is what's better (again assuming he supports gay marriage): having a just conclusion imposed on a citizenry that does not want it, or an unjust law imposed on a smaller section of that citizenry… that does not want it either!  If you don't see the point of this question, you don't see the point of judicial review.)  Regardless, Chapman runs the gamut of the analogies, and makes it all worse.  Especially when addressing #2:

Gays argue, correctly, that they can't be expected to change their inborn sexual orientation to get married.  But polygamists can assert that monogamy is impossible for them — and, judging from the prevalence of sexual infidelity, for most people.  Nor does the polygamy ban solve any problems.  Men can already have sex with multiple females, produce offspring with them and furnish them with financial support.  Former NFL running back Travis Henry has nine children by nine different women.  Prohibiting polygamy does nothing to prevent such conduct.  It just keeps people who want to do it responsibly from operating within an established legal framework.  That's why I would legalize polygamy as well as same sex marriage.

Seriously, that is the dumbest defense of gay marriage against the analogy with polygamy I have ever seen.  I could not have even made up a more dunderheaded version.  In no way should the argument be that: well, lots of people are going to have multiple partners, and prohibiting polygamy doesn't prevent that, so we should legalize polygamy so they can do it responsibly.  By analogy, Chapman's reasoning would be: gay marriage bans don't reduce homosexual sex and cohabitation.  But that's not what those bans are out to prevent.  Anti-sodomy laws were supposed to do that, and see how they fared constitutionally?  The same fate would befall anti-multiple-baby-daddy laws.

The best way to defend gay marriage is to break the analogies between gay marriage and polygamy and gay sex and bestiality.  The first is a simple moral difference: there is no established frame of injustice associated with gay marriages.  They are, like modern heterosexual marriages, a relationship between equals.  Polygamous marriages have structural inequalities, and the traditional forms of them have them in spades: younger wives are to play the role of child-rearer, clothes-washer, and concubine.  Once they've borne children, they move up the ladder…  Legalizing institutions that have these legacies is akin to legalizing a form of household slavery.  My good friend Thom Brooks has an excellent survey of polygamy and its problems here.

The disanalogy between gay sex and besitality is simply with consent.  Adult humans can give consent, dogs (or what have you) can't.  End of discussion.

So why are people still wrestling with these analogies?  Part of the answer is because columnists like Steve Chapman, despite being on the right side of the issue, can't put together a non-crazy response to them.

Marc A. Thiessen, Weak Analogy

Can I finish?

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It's a been a while since I've rapped at ya', but things have been busy in my neighborhood. 

This–click here–Daily Show interview with Marc Thiessen, torture apologist, sophist, and for that reason Washington Post columnist is well worth watching.  Not only does this fellow advance a bunch of silly arguments (which Stewart shoots down) he whines relentlessly about not being able to talk.  He got to talk just fine, it's just that he got called on his silliness.

Stewart's case I think is an interesting one.  We might all agree that Thiessen's argument fail miserably on logic and facts.  For instance:

Would most Americans want to know if the Justice Department had hired a bunch of mob lawyers and put them in charge of mob cases? Or a group of drug cartel lawyers and put them in charge of drug cases? Would they want their elected representatives to find out who these lawyers were, which mob bosses and drug lords they had worked for, and what roles they were now playing at the Justice Department? Of course they would — and rightly so.

That analogy completely blows, to use a technical term.  For starters, the lawyers worked pro bono, unlike Tom Hagen.  Second, being someone's lawyer doesn't entail you endorse their alleged criminality.  Third, everyone is entitled to a lawyer.  Fourth, we have a nation of laws, allegedly.

But how one points this out most effectively is another matter.  Arguments, for too many people in our silly televised and printed discourses, are  just monologues: there is no common purpose, no shared goal, and no commonly agreed-upon rules to which we can refer to resolve our disagreements.  It's nice to see someone successfully knock one of these monologues off the tracks.

Update.  Media Matters beat me to the Tom Hagen reference.  Drats.

Ad Hominem Abusive, Contradictions, George Will, ignorance of basic matters of logic, Ignoratio Elenchi, inconsistency, Plain Bad Arguments, Weak Analogy

You have a right to be wrong

True story.  A few years back one of my students had confused some minor matter about a text of Plato.  When I pointed that out, another student commented: "He has a right to be wrong."  That odd justification comes out in a George Will op-ed where he, unlike his usual, argues for new rights not enumerated in the constitution.  Now of course he probably thinks he can get there with a series of individually valid inferences.  Fine, but you have to understand that any other time one maintains a right not specifically enumerated in the Constitution, Will will shout "judicial activism" or some other synonym.  Don't get me wrong, I believe in the concept of inferential rights, I just think it's funny that Will doesn't, until he does.

This is not to say, however, that Will does not have a point.  He may, but I think, as is perhaps no surprise, that his argument for it sucks.  He maintains as a kind of premise one that liberals want to coerce others to believe like they do–this is their MO, which is a word the very pretentious Will would likely spell out: Modus operandi.  It's a little ironic, since the specific topic in question concerns the desire of some (not the liberals) to limit the rights of others to engage in private, self-regarding behavior.  Some people, not happy with the structure of our democracy (where fundamental rights get interpreted out of the Constitution sometimes), gather signatures to put such matters on the ballot.  This raises an important question: are signatures on referendums like voting and therefore private? 

I think it's fair to say that such a question admits of no easy answer.  But just because it doesn't admit of an easy answer, does not mean any answer, such as the following one offered by Will, will suffice:

The Supreme Court has held that disclosure requirements serve three government interests: They provide information about the flow of political money, they deter corruption and avoid the appearance thereof by revealing large contributions, and they facilitate enforcement of contribution limits. These pertain only to financial information in candidate elections. These cannot justify compelled disclosures regarding referendums because referendums raise no issues of officials' future performance in office — being corruptly responsive to financial contributors. The only relevant information about referendums is in the text of the propositions.

In 1973, Washington's secretary of state ruled that signing an initiative or referendum petition is "a form of voting" and that violating voters' privacy could have adverse "political ramifications" for those signing. In 2009, some advocates of disclosure plan to put signers' names on the Internet in order to force "uncomfortable" conversations.

In the interest of fairness, something I'm always interested in by the way, the above two paragraphs make some attempt at arguing for the position that referendum signatures ought to be private.  I think their attempt fails: The first is irrelevant to the particular issue and the second cites the irrelevant precedent of the secretary of state.  A referendum petition by any standard is not a vote: you sign your name and put your address on it for the purposes of public inspection of its authenticity.  You do not sign your vote. 

In any case, the following arguments for the above proposition really blow:

Larry Stickney, a social conservative and president of the Washington Values Alliance, says that disclosure of the identities of petitioners will enable "ideological background checks" that will have a chilling effect on political participation. He frequently encounters people who flinch from involvement with the referendum when they learn that disclosure of their involvement is possible. He has received abusive e-mails and late-night telephone calls and has seen a stranger on his front lawn taking pictures of his house.

The Wall Street Journal's John Fund reports that some Californians who gave financial support to last year's successful campaign for Proposition 8 — it declared marriage to be only between a man and a woman — subsequently suffered significant harm. For example, the director of the Los Angeles Film Festival, who contributed $1,500, was forced to resign. So was the manager of a fashionable Los Angeles restaurant who contributed just $100.

The first paragraph offers evidence that vociferous advocates may suffer the paranoia that comes along with taking an unpopular position on a matter of public interest.  It does not establish that a private citizen whose only action was signing a petition may suffer these things.  The second paragraph shows that people who have given financial support, something about which disclosure has been determined to be legitimate (and admitted to by Will himself only a three paragraphs before) have suffered harm.  I don't think one can be fired for one's political affiliations–there are laws against that I believe.

Charles Bouley, a gay columnist, has honorably protested such bullying. He says that people "have the right to be wrong," and reminds gay activists: "Even Barack Obama said marriage was between a man and a woman at a time when we needed his voice on our side on equality. He let us down, too, remember, and many of you still gave him a job."

Indeed, people do have a right to be wrong, and others have a duty to point that out.

Weak Analogy

The public option

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The ongoing (and coming?) health care debate will no doubt be a gold mine of sloppy and dishonest reasoning.  We've already noticed some examples of this already.  Just as the debate over gay marriage seems to inspire certain particular patterns of fallacious reasoning (the equivocation on "marriage" and the slippery slope), I think the health care debate will have its own definitive fallacies.  At the moment, I'm thinking that we'll see a lot of red herring–changing the subject from the less appealing facts of the matter (for instance, the fact that Americans pay more for health care and get less than other developed nations) to tangentially related, yet incendiary, notions such as "socialism."

But I think we'll also see a whole lot of weak analogy–in particular comparisons of health insurance to any other complex consumer product.  Here's one from George Will yesterday:

Some advocates of a public option say health coverage is so complex that consumers will be befuddled by choices. But consumers of many complicated products, from auto insurance to computers, have navigated the competition among providers, who have increased quality while lowering prices.

Those things are different in that they are largely optional purchases.  Sure, you "need" them, but you don't need them.  I might mention, by the way, that auto insurance is legally mandated for all drivers (yet another difference from health insurance–and I doubt, by the way, that Will would advocate such a mandate).  In any case, before one starts comparing health insurance to any other consumer product, one ought to take note of the vast differences.  Few products typical consumers (i.e., anyone of any income level) would absolutely have to buy involve possible outlays of hundreds of thousands of dollars.  And few of those products carry with them (often in their fine print) the real possibility of physical and financial ruin.

In the interest of fairness, I should point out that this entire piece, however bad, does not argue against the feasibility or desirability of single-payer health coverage.  In fact, it does a lot to make the case for it (though not on purpose).  Will's purpose is merely to argue against the "public option."  I think his argument is bad (citing as it does Mort Kondrake and a health insurance industry funded study), but I think such an option is a bad one (for other reasons).