Category Archives: Straw Man

Straw Man

New York Times tries Critical Thinking 101 and then fails it

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I was out of town for the weekend when Helene Cooper's abysmal analysis piece (On Obama's "straw men") appeared in the New York Times, so I'll pretty much just point everyone to discussions of it elsewhere.  It seems to have been largely written by Fred Barnes, a conservative columnist who has long been griping about Obama's alleged tendency to attack straw men.  Perhaps we ought to remember that the 2008 Presidential campaign pitted Obama against a set of candidates for whom the term "straw man" described their owns positions on most issues.  Nonetheless, Cooper writes:

WASHINGTON — Democrats often complained about President George W. Bush’s frequent use of a rhetorical device as old as rhetoric itself: creating the illusion of refuting an opponent’s argument by mischaracterizing it and then knocking down that mischaracterization.

There was much outrage in 2006, for example, when Mr. Bush said that when it came to battling terrorists, “I need members of Congress who understand that you can’t negotiate with these folks,” implying that Democrats backed talks with Al Qaeda. That assertion was promptly, and angrily, disputed by Senator John Kerry of Massachusetts.

Now that there is a new team at the White House, guess who is knocking down straw men left and right? To listen to President Obama, a veritable army of naysayers has invaded Washington, urging him to sit on his hands at the White House and do nothing to address any of the economic or national security problems facing the country.

“There are those who say these plans are too ambitious, that we should be trying to do less, not more,” Mr. Obama told a town-hall-style meeting in Costa Mesa, Calif., on March 18. “Well, I say our challenges are too large to ignore.”

In order for an argument to be a straw man (speaking generally), it has to be (1) actually advanced as stated by no serious party in the current discussion and (2) a silly view no one would hold anyway (there are variations on this–the weak man and the hollow man).  As the following link will show, Cooper's article doesn't establish that either of the two requirements (and both are necessary, but not independently sufficient) have been met.  The press, for instance, spoke endlessly about whether Obama was "doing too much."  Two seconds of googling will give you tons of examples.  For more, see here.

When I say this stuff is not hard, I'm serious.  It's not.

hollow man, Michael Kinsley

Opposite marriage

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Many are no doubt familiar with the saga of Miss California, an employee of serial net-worth exaggerator Donald Trump.  In case you're not, during a recent Miss America or Miss USA competition, she took a stand against gay marriage.  Here's what she said:

CARRIE: I think it's great that Americans are able to choose one or the other. We live in a land that you can choose same-sex marriage or opposite marriage and, you know what, in my country and my family I think that I believe that a marriage should be between a man and a woman. No offense to anyone out there but that's how I was raised and that's how I think it should be between a man and a woman.  

One interpretation suggests the first line there is disingenuous: she does not think it's great you can choose and doesn't think you ought to be able to choose.  Another interpretation suggests she personally favors opposite marriage for herself, but thinks it's great that others can choose.  Either way, she answered the question.

Not surprisingly, she seems to have drawn some fire by her remarks, especially from those who don't favor the sole choice of opposite marriage.  That's free speech, some of you liberals will say.  That's why we have it.

Enter professional contrarian Michael Kinsley.  He says:

SEATTLE — I want the next Supreme Court justice to share my views on the Constitution. I don't care how she looks in a bathing suit, or halfway out of one. Miss California is a different story. Her qualifications, as a general rule, should be up to the people of California. Here in the state of Washington, we expect our beauty-contest winners to be able to split a log and appreciate good coffee. But Miss California's views on gay marriage have nothing to do with her qualifications for the job and shouldn't disqualify her for it.

This is really Liberalism 101, and it's amazing that so many liberals don't get it. Yes, yes, the Bill of Rights protects individuals against oppression by the government, not by other private individuals or organizations. But the values and logic behind our constitutional rights don't disappear when the oppressor is in the private sector. They may not have the force of law in that situation, but they ought to have the force of understanding and of habit. The logic behind freedom of speech is that "bad" speech does not need to be suppressed as long as "good" speech is free to counter it. Or at least that letting the good and bad do battle is more likely to allow the good speech to triumph than giving anyone the power to choose between them. Congratulations to Donald Trump for making the right decision in this case. But we can't count on every employer to be as sensitive and understanding as The Donald.

The "disqualification" issue regards unrelated violations of the rules of the pageant.  As for the "liberals who do not get it," notice that Kinsley does not mention anyone by name.  Nor could he.  No one is arguing that Miss California's freedom of speech ought to be restricted.  The most extreme scenario suggests Miss California ought to have given a more coherent answer to a question.  But the Q&A, after all, is part of the contest, so the answer does in some sense matter (in what sense I don't know).  That the answer in some sense matters, or that Miss California has drawn criticism, doesn't amount to restricting her freedom of speech.

I think that's really just Critical Thinking 101.

Ad Hominem Abusive, George Will, Straw Man

Write trash

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It's hard to have a conversation when some people don't follow the rules.  If your conversation is about, say, which things ought a rational person assent to, then indeed there are certain rules.  One can disagree about these rules, but the rules say you have to state the grounds for the disagreement and those grounds have to be good grounds.

Here's one rule.  If you offer up a point of view in a public forum, you should expect criticism.  Some of this is probably going to be dumb and uninformed, some of it relevant.  There's a rule that says you have to focus on the relevant criticism.  Pretending that the only criticism you get is of the former variety breaks a rule.  Here's Amity Shlaes, a kind of conservative author, talking about George Will:

So Michele Bachmann’s version of history is “from another planet.” Bobby Jindal, the Republican governor of Louisiana, is “chronically stupid.” And Eric Cantor of Virginia, the second-ranking Republican in the House, is “busy lying constantly.”

That at least is according to posts on three left-leaning blogs.

Writers who are not pro-Barack Obama are suffering character assassination as well. George Will of the Washington Post, the nation’s senior conservative columnist, has been so assaulted by bloggers that his editor, Fred Hiatt, recently wrote, “I would think folks would be eager to engage in the debate, given how sure they are of their case, rather than trying to shut him down.”

The disconcerting thing isn’t that the bloggers or their guests did this slamming. We’re used to such vitriol in campaign time. What is surprising is that the attacks are continuing after an election.

In the past, politicians and policy thinkers tended to be magnanimous in victory. They and their friends focused, post- victory, on policy and strategy — not on trashing individuals.

I didn't know the nation had a "senior conservative columnist."  But anyway, George Will has been criticized for the inadequacy of his ideas (see here and here and here and here and here and here and here and here and here and here)–and a person of Shlaes's very expensive education ought to know that.  She at least ought to be able to distinguish between "trashing" and saying, "hey, that conclusion doesn't follow!" (even if she doesn't think that conclusion doesn't follow).  If she isn't aware of this criticism (use the Google!) she ought not write about it, if she doesn't know the difference between "trashing" and "argument analysis" she ought to return to ask for her college tuition back, and finally if she does know the difference (and I suspect she does) but this is how she plays the game, then I say she's not playing by the rules.  That's not fair.

It's not fair because the discussion is about a topic, someone has offered up a view of that topic, and rather than discuss that view, we have to spend all of our time explaining how challenging someone's view in a public forum does not amount to trashing that person.  And when we do that, we don't get to have a discussion.

General discussion, Hasty Generalization, Richard Cohen, Straw Man, Suppressed Evidence

White whine

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White men can't catch a break these days.  First, the white guy lost the Presidential election, now the winner gets to appoint someone to the Supreme Court.  Though Obama has so far said nothing, this hasn't stopped speculation of the weirdest variety:

 

That's a stock image of an average white guy in a tie (from istockphoto.com), not, as one might have imagined, some shunned potential Supreme Court nominee.  Now Richard Cohen–liberal columnist in the Washington Post–expresses his deep concern over the fate of white men under the impossible burden of affirmative action.  He writes:

As the time approaches for President Obama to choose a successor to Justice David Souter, the term "litmus test" will be heard throughout the land. The White House will deny applying any such thing, but the nominee will undoubtedly be chosen according to where she stands on abortion, unions and other issues beloved by liberals. This is fine with me, but what I want to know is where she stands on Frank Ricci. He's a firefighter.  

What follows is a detailed description of Ricci's case (recently argued before the Supreme Court)–how he's been discriminated against on account of his being white, and so forth.  That may be, and by Cohen's very sorry description of the case, it looks absurd.  But as a general rule absurd arguments do not make it all the way to the Supreme Court, so one might wonder.  But that's not the point anyway.  Cohen seems to take this particularly absurd case as representative for how affirmative action needs to end, since, of course, racism is over and so forth (because "For most Americans, race has become supremely irrelevant. Everyone knows this. Every poll shows this.").

It's worse than this, however, because affirmative action (as demonstrated by Cohen's extreme example) is profoundly unfair in principle (like trying to "square a circle."):

Liberalism, a movement in which I hold a conditional membership, would be wise to get wise to what has happened. Blatant affirmative action always entailed a disturbing and ex post facto changing of the rules — oops, you're white. Sorry, not what we wanted. As a consequence, it was not racists who were punished but all whites. There is no need to cling to such a remedy anymore. There is, though, every need to retain and strengthen anti-discrimination laws, especially in areas such as fire departments, where racial discrimination was once endemic. Sufficient progress has been made to revert to treating individuals as individuals. After all, it is not some amorphous entity called "whites" who will suffer: It is un-lieutenant Ricci.

Bill Clinton tried to square the circle of affirmative action in his "Mend It, Don't End It" speech of 1995. It was a moving and eloquent address in which he recounted his region's history, reminding us of the depth and ferocity of racism in the South and elsewhere. Trouble is, the New Haven case proves that affirmative action was not mended at all. It remains noble in its ends and atrocious in its means, and it now provides Obama the chance to use his own family's history — indeed his own history — to show why it ought to conclude.

Affirmative action was never meant to "punish" racists by excluding them from employment.  This underscores Cohen's failure to grasp both the concept of affirmative and the facts of the case he discusses (his only reference is an op-ed in the Wall Street Journal by two conservative think-tankers).  One can found more background on the relevant legal questions here.  Without the necessary and obvious context, Cohen's ranting sounds a bit like this.

hollow man, Red Herring, specious comparisons, Things that are false

Diminished mental capacity

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Kathleen Parker concern trolls on behalf of homophobic Christian ministers:

When whites lynched blacks with the tacit approval of the state, the entire African American community was terrorized. No one can pretend otherwise. It is this immeasurable horror that hate-crimes laws attempt to address by adding another layer of punishment to the primary crime.

What fair-minded person could object? On the other hand, how do we read the minds of our worst actors? Is it possible to say conclusively that these killers were motivated by hate to the exclusion of other potentially confounding factors?

These are legitimate questions that deserve rational debate without the dueling rants of hyperbole and outrage. Ultimately, that debate leads to free-speech issues — especially religious speech — and the real crux of the opposition.

Some conservative groups worry that hate-crimes laws might lead to restrictions on churches or other religious organizations' freedom to quote Scripture that might be deemed hateful toward gays. Might a passionate preacher's invocation of, say, Leviticus 20:13, which condemns homosexual behavior, be interpreted as conspiracy to commit a hate crime?

In fact, the legislation applies when a physical assault or attempted murder takes place. And, so far, the First Amendment still protects the rights of even the Rev. Fred Phelps to take his "God Hates Fags" show on the road.

But in a country where eating Twinkies can be a defense for murder — and a Miss USA contestant can be publicly denounced as a "dumb bitch" for saying that marriage should be between a man and a woman — stranger things are sure to happen.

As an operating principle, meanwhile, it seems wiser to hear and see the haters rather than criminalize their thoughts and banish them to the underground where their demons can fester and where no law can breach their purpose

There's a neat collection of straightforward fallacies here.  In the first place, there is the oft-repeated objection that bias crimes involve an impossible form of "mind reading."  That is just dumb.  "Intentional murder" involves mind reading.  

Second, that the existence of hate crimes laws will ultimately (that's the word that indicates the bottom of the slippery slope–here a fallacious one) inhibit religious speech is just crazy.  Hate crimes laws, as the very name makes clear, involve crimes.  Click here for the FBI page on hate crimes.

That–the alleged slope–completes the red herring–the bait and switch.  For the initial point of the piece regarded including crimes against homosexuals (and others) in hate crimes laws.  Including them seems perfectly reasonable.  It has nothing to do, as Parker even seems to admit without realizing it, with people's "thoughts" (taken by themselves).  Non-existent restrictions on free speech, in other words, are not the issue at all.  On account of that obvious fact, we don't need to worry about "criminalizing" anyone's thoughts.  

Finally, it's ludicrous (and just plain baffling) to group the (not actually real) "Twinkie defense" (supposedly used to justify the murder of Harvey Milk and George Moscone in San Francisco) and the completely reasonable negative public reaction to a beauty contest's lame and ignorant defense of opposite marriage.  She made a contentious point about what rights certain people should have–many have objected to her reasoning.  She's a public figure and ought to expect that.  

One more thing, however, about the murderer of Harvey Milk.  The jury, reading the defendents mind, found him unable to have engaged in premeditated murder on account of diminished mental capacity. 

Charles Krauthammer, False Dichotomy, Straw Man

Enhanced justification techniques

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Charles Krauthammer joins the torture discussion.  Torture is evil, he remarks, but then he poses two extensive exceptions.  The first is the "24" scenario:

Torture is an impermissible evil. Except under two circumstances. The first is the ticking time bomb. An innocent's life is at stake. The bad guy you have captured possesses information that could save this life. He refuses to divulge. In such a case, the choice is easy. Even John McCain, the most admirable and estimable torture opponent, says openly that in such circumstances, "You do what you have to do." And then take the responsibility. 

Let's call this the pornographic scenario, as it is, um, very very unlikely to work out so cinematically.  Besides, how do you know the terrorist–I mean the suicidal super criminal–will not have included the revealing of that information in the whole evil plot?  It writes itself, I mean, really: suicide terrorist plans to get tortured to reveal more false information in order to deflect from the real original plot which wasn't real because the second one was, but it wasn't that because he was a deep cover agent pretending to be tortured in order to uncover the real terrorist mole torturer, etc. 

The second justification relies on the first:

he second exception to the no-torture rule is the extraction of information from a high-value enemy in possession of high-value information likely to save lives. This case lacks the black-and-white clarity of the ticking time bomb scenario. We know less about the length of the fuse or the nature of the next attack. But we do know the danger is great. (One of the "torture memos" noted that the CIA had warned that terrorist "chatter" had reached pre-9/11 levels.) We know we must act but have no idea where or how — and we can't know that until we have information. Catch-22.

It's the same thing–only more of a miniseries than a movie.  Both of these justifications, if you can call them that, amount to claiming that torture is only wrong if you don't need to do it "to save lives."  But I think this mischaracterizes the objections to torture rather seriously in that it presumes the objection to torture is analogous to the pacifist objection to war.  He says as much:

Some people, however, believe you never torture. Ever. They are akin to conscientious objectors who will never fight in any war under any circumstances, and for whom we correctly show respect by exempting them from war duty. But we would never make one of them Centcom commander. Private principles are fine, but you don't entrust such a person with the military decisions upon which hinges the safety of the nation. It is similarly imprudent to have a person who would abjure torture in all circumstances making national security decisions upon which depends the protection of 300 million countrymen. 

Whether that is a straw man or a false dichotomy I do not know at the moment.  I'm inclined to say straw dichotomy, as he pretends the only opposition to his "real world" scenario is principled pacifism.  It isn't. Here however is the real silly part of this piece:

Under those circumstances, you do what you have to do. And that includes waterboarding. (To call some of the other "enhanced interrogation" techniques — face slap, sleep interruption, a caterpillar in a small space — torture is to empty the word of any meaning.)

"Sleep interruption" is a fancy word for "sleep deprivation."  Not to call these "torture," but rather some other well chosen bureaucratic euphemism, empties words of meaning.  Or maybe I'm wrong–it's just an "enhanced signification technique" and Krauthammer's arguments aren't silly and fallacious, they're "enhanced justification techniques" which you can only use when you need to make a fallacious argument whose principle aim is to justify the unjustifiable, in order, of course, to save lives.

UPDATE: for a more thorough take on this piece of enhanced logical technique, read the Post's own Dan Froomkin's point by point analysis.

Straw Man

Bill of fair

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Here's Clarence Thomas, deep legal thinker, on civil rights:

“Today there is much focus on our rights,” Justice Thomas said. “Indeed, I think there is a proliferation of rights.”

“I am often surprised by the virtual nobility that seems to be accorded those with grievances,” he said. “Shouldn’t there at least be equal time for our Bill of Obligations and our Bill of Responsibilities?”

He gave examples: “It seems that many have come to think that each of us is owed prosperity and a certain standard of living. They’re owed air-conditioning, cars, telephones, televisions.”

Oh I bet you can find someone who thinks that they have a right to party as well–which, actually, they do.  But it's depressing to think a Supreme Court Justice has so little regard for the kinds of legal grievances he's supposed to be thinking about.  

via Steve Benen.

George Will, hollow man, Straw Man

Supposedly, allegedly, naturally

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Now this is really baffling.  The Washington Post publishes another George Will column containing global warming denial.  Ok, to be fair, the article only contains that charge as the set up to the claim that flourescent bulbs won't stop global warming anyway.  No one believes George Will about the former, and no one believes the later.  Anywhere, here's the denial:

Reducing carbon emissions supposedly will reverse warming, which is allegedly occurring even though, according to statistics published by the World Meteorological Organization, there has not been a warmer year on record than 1998. Regarding the reversing, the U.N. Framework Convention on Climate Change has many ambitions, as outlined in a working group's 16-page "information note" to "facilitate discussions."

For those keeping score at home, there seems to be a critical inference there in that paragraph from the data of the WMO to the claim that the earth's climate is cooling.  As we have noticed before, the Washington Post and many other very dim people consider such inferences to be completely a matter of "opinion" and not "fact" (a distinction we find meaningless in this circumstance).  For what it's worth–which in this circumstance is pretty much everything–here is the WMO in a letter to the Post (published last week):

It is a misinterpretation of the data and of scientific knowledge to point to one year as the warmest on record — as was done in a recent Post column ["Dark Green Doomsayers," George F. Will, op-ed, Feb. 15] — and then to extrapolate that cooler subsequent years invalidate the reality of global warming and its effects.

So that's that.  Now as for the claim of "reversing" the effects of global warming with light bulbs.  No one, I'd venture to guess, could seriously maintain that view (so perhaps George Will is attacking yet another of his many liberal communist totalitarian straw men–er, I mean straw persons.  Ok, if no one seriously holds the view, then this is technically a "holllow man.").  The undeniably negative effects of burning coal (damning rivers, etc.) as well as the undeniably scarce nature of fossilized resources are sufficient to mandate efficient light bulbs.  If they don't work as well as advertised (as he later goes on to point out), then perhaps someone enterprising capitalist can build a better one–there seems oddly enough to be a market for energy efficient products these days.  

General discussion, Richard Cohen, Straw Man

Shill the messenger

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Last week, Jon Stewart, television comedian somehow in charge of all responsible TV media criticism, interviewed a TV financial journalist, Jim Cramer, who defended his well documented wrongness by claiming merely to be an entertainer who was "lied to" (rather than a trusted financial guru and television journalist).  It was an embarrassing performance for Cramer, who only made himself looking even worse when he spoke up in his own defense–calling Stewart a comedian, and claiming to have been taken out of context.  That only invited more context.  Leave it to Richard Cohen, Washington Post liberal columnist, to misunderstand the whole proceeding.

He writes,    

The acclaim visited on Stewart for spanking Cramer tells you something. In the first place — and by way of a minor concession — he's got a small point. CNBC has often been a cheerleader for the zeitgeist — up when the market's up, down when it's down. This is true of the business media in general.

But the role that Cramer and other financial journalists played was incidental. There was not much they could do, anyway. They do not have subpoena power. They cannot barge into AIG and demand to see the books, and even if they could, they would not have known what they were looking at. The financial instruments that Wall Street firms were both peddling and buying are the functional equivalent of particle physics. To this day, no one knows their true worth.

It does not take cable TV to make a bubble. CNBC played no role in the Tulip Bubble that peaked, as I recall, in 1637, or in the Great Depression of 1929-41. It is the zeitgeist that does this — the psychological version of inertia: the belief that what's happening will continue to happen.

My informal sense of Stewart's position is that Cramer has represented himself and has been represented as some kind of god-like financial guru (cf. "In Cramer We Trust").  Yet, as Cohen concedes, Cramer didn't know what he was talking about.  That's Stewart's point.  You can see the video here.

I think it's obvious that Stewart is not guilty of the very strong claim Cohen seems to be attributing to him.  So this seems to be a fairly straightforward straw man.

Charles Krauthammer, Equivocation, False Dichotomy, Slippery Slope, Straw Man, Things that are false

She blinded me with ethics

There's a certain laughable cluelessness about George Will.  One can seriously wonder whether he really knows that most of his columns advance the shakiest and silliest of arguments.  The same is not true of Charles Krauthammer, his arguments advance a fairly malicious brand of sophistry–in particular, the sophistry of wrongly or dishonestly (i.e., by distortion) claiming others guilty of sophistry.  See for instance his column on Friday (cf., the greatest non sequitur ever foisted)

Today the topic is stem cells.  Two things.  Krauthammer is not incapable of making a reasonable argument, and the stem cell issue deserves to be approached with some amount of seriousness.  Having said that, it seems that Krauthammer in his most recent column does not approach the issue very seriously.  Here's the first bit of unseriousness:

I am not religious. I do not believe that personhood is conferred upon conception. But I also do not believe that a human embryo is the moral equivalent of a hangnail and deserves no more respect than an appendix. Moreover, given the protean power of embryonic manipulation, the temptation it presents to science and the well-recorded human propensity for evil even in the pursuit of good, lines must be drawn. I suggested the bright line prohibiting the deliberate creation of human embryos solely for the instrumental purpose of research — a clear violation of the categorical imperative not to make a human life (even if only a potential human life) a means rather than an end.

On this, Obama has nothing to say. He leaves it entirely to the scientists. This is more than moral abdication. It is acquiescence to the mystique of "science" and its inherent moral benevolence. How anyone as sophisticated as Obama can believe this within living memory of Mengele and Tuskegee and the fake (and coercive) South Korean stem cell research is hard to fathom.

The first part of the second paragraph is false in the sense that Obama does not leave the matter entirely to scientists.  But the second part is a bit of ridiculous hyberbole of the slippery slope variety: if we leave the matter entirely to scientits (who are amoral!), we will get Joseph Mengele (that's a very swift violation of Godwin's law by the way).  Here, for reference, is the relevant section of Obama's speech:

I can also promise that we will never undertake this research lightly. We will support it only when it is both scientifically worthy and responsibly conducted. We will develop strict guidelines, which we will rigorously enforce, because we cannot ever tolerate misuse or abuse. And we will ensure that our government never opens the door to the use of cloning for human reproduction. It is dangerous, profoundly wrong, and has no place in our society, or any society. 

Moving on to the more malicious bits.  Here's Krauthammer again:

That part of the ceremony, watched from the safe distance of my office, made me uneasy. The other part — the ostentatious issuance of a memorandum on "restoring scientific integrity to government decision-making" — would have made me walk out.

Restoring? The implication, of course, is that while Obama is guided solely by science, Bush was driven by dogma, ideology and politics.

It's not a stretch to suggest that the Bush administration had a particular disdain for science and scientists who disagreed with their policy agenda.  See The Republican War on Science, 238ff, for why someone might plausibly assert such a thing about the Bush administration (so spare us the feigned shock please).  But more specifically, the "implication" (that's a logic term) is not that Obama is guided soley (you'll see what he does with this in a moment) by science.  That is an overly strong and decidedly uncharitable version of the claim Obama is making.  Continuing:  

What an outrage. Bush's nationally televised stem cell speech was the most morally serious address on medical ethics ever given by an American president. It was so scrupulous in presenting the best case for both his view and the contrary view that until the last few minutes, the listener had no idea where Bush would come out.

Obama's address was morally unserious in the extreme. It was populated, as his didactic discourses always are, with a forest of straw men. Such as his admonition that we must resist the "false choice between sound science and moral values." Yet, exactly 2 minutes and 12 seconds later he went on to declare that he would never open the door to the "use of cloning for human reproduction."

Does he not think that a cloned human would be of extraordinary scientific interest? And yet he banned it.

Is he so obtuse as not to see that he had just made a choice of ethics over science? Yet, unlike Bush, who painstakingly explained the balance of ethical and scientific goods he was trying to achieve, Obama did not even pretend to make the case why some practices are morally permissible and others not.

This is not just intellectual laziness. It is the moral arrogance of a man who continuously dismisses his critics as ideological while he is guided exclusively by pragmatism (in economics, social policy, foreign policy) and science in medical ethics.

Science has everything to say about what is possible. Science has nothing to say about what is permissible. Obama's pretense that he will "restore science to its rightful place" and make science, not ideology, dispositive in moral debates is yet more rhetorical sleight of hand — this time to abdicate decision-making and color his own ideological preferences as authentically "scientific."

No straw man has been identified, however: Obama has argued that the choice between the two is false, so naturally he does not choose between the two! (See the quote above).  Besides, Obama obviously does not share (see quote above) Krauthammer's nihilistic conception of science, nor does he intend to allow such a science to exist or flourish on the federal dime.  Obama has made it pretty clear that he thinks Bush's restrictions, however surprisingly or drammatically delivered, to be out of sync with where we are scientifically and ethically.  Such an argument, outlined earlier in the speech, does not entail now that anything goes or that there is no moral basis for his view–that would be a falsely dichotomous understanding of ethics and a complete distortion of what Obama said.  The weirdest thing about all of this is that Krauthammer seems to agree with Obama's position.

In any case, it is obvious that the issue of stem cell research is a morally intricate one–one that deserves more serious discussion than Krauthammer would allow.