In case you missed it last night — you can see it here.
Colbert is the energizer bunny. Eric did a good job — but Stephen definitely made him work.
Closing line (Colbert’s) “This book is made of carbon.”
Stimulated by Matthew Yglesias’s shoe fetish revelation, let me recommend (after you check the link) that you (a) listen to Karrie Jacobs elegant commentary on public radio’s Marketplace program, and then (b) go read the book she praises, William Gibson’s Pattern Recognition.
I’ve read, if not everything Gibson has written, then a pretty fair subset. (Long ago I wrote up some of my thoughts about his work in an essay for the long gone and much missed New York Academy of Science magazine, The Sciences. Ah well; all text is grass.) I think Pattern Recognition is his best, both intellectually rich and a fine exploration of character and emotion. His sense of technology as a solvent of human expression and feeling is so sharp.
I’m there with the comparison Matt makes in his post; I made the same point using different measures here. But Gibson is a better guide than either of us ever will be to the labyrinth of brands and signals in which we live now.
Image: Vincent van Gogh, “A Pair of Shoes,” 1886. The reproduction is part of a collection of reproductions compiled by The Yorck Project. The compilation copyright is held by Zenodot Verlagsgesellschaft mbH and licensed under the GNU Free Documentation License. Source: Wikimedia Commons.
Comes from the increasingly self-paroding Carly Fiorina.
Defending the self-admitted economic illiterate, John McCain, as the better steward of American wealth and well being than his opponent, she told reporters that McCain has spoken with various econ gurus “to make sure that he continues to keep his pulse on the American economy.”
Googling shows that the italicized phrase has turned up quite a bit lately.
But think about it. You can take a pulse, or keep your finger on a pulse. But putting your own pulse on something? What’s up with that? I have to say, at breakfast this morning I really did not need the image of McCain’s beating heart lub-dubbing and splooshing all over every laundromat, mall, cubicle farm, cattle lot and the rest of the places and ways Americans make their living.
This is undoubtedly much less important than the real argument going on, in which the McCain team’s approach seems to be to ignore the data of the last sixteen years about the impact of tax increases and decreases on growth and budgetary discipline.
The short form: despite the claims of Fiorina and Martin Feldstein, (one of those whom Brad DeLong might have in mind when he talks about economists associated with the Bush adminstration now having to pay the reputation price,) tax increases do not in themselves destroy prospects for growth — the evidence of the Clinton years destroys that shibboleth. As for McCain’s alledged commitment to fiscal discipline, there’s been a bit of news this week to remind us that tax cuts do not as a matter of principle pay for themselves.
Even shorter form: Just as Delong notes that economists backing Bush’s deficit cutting claims in 2003-4 were lying; these and other McCain affiliated advisors are not telling the truth now. Caveat emptor.
Image: Jan en Caspar Luyken, Illustration of a Surgeon, c. 1690. Source: Wikimedia Commons.
Try economics — and you could do worse for a wince and chuckle than read this helpfully edited version of the “I got mine jack” school of what the post’s writer calls glibertarian economics.
It’s always nice after a dealing with crap in one’s own area to see the silliness play out next door.
Don’t miss the comments either.
Outsourced largely to a e-mailer to Andrew Sullivan’s blog.
The back story: A study in the journal Obesity (press release here) extrapolates from current data to suggest an enormous increase in the percentage of Americans who become obese (defined as possessing a Body Mass Index over 30). If this comes to pass, it would evoke a huge amount of spending to deal with health consequences of such American expansion.
The only problem: no one in the expanding circles of puffing this very slender piece of work took note of the key phrase which, to the original study author’s credit, did make it into the press release that otherwise over-hyped its subject. The release said: “Their projections illustrate the potential burden of the U.S. obesity epidemic if current trends continue.” (Italics added.)
Here’s the comment that — also to his credit — Patrick Appel (subbing for Andrew) then published:
It never fails to impress me the fact that people see a journal article and then turn their critical reasoning skills off. Looking through the actual paper in question, it’ll be figure 1 that’s giving the headliner quote of 86% fat by 2030. Except that this is wrong….
…the kicker: these are *linear* extrapolations, taken out well beyond where they actually tell us anything. The tell-tale hint? Take those projections out another 15 years and they say the overweight plus obesity fraction will be 100% before 2045. Yes, that’s right. Not a single healthy person left alive in the US. Marathon runners? Triathletes? Starving supermodels? Richard Simmons? All of them obese. Presumably from the fresh vegetable blight of 2040, forcing every last one of us to subsist entirely on Chicken McNuggets and Spam.Oh, and that trend they’re talking about is extrapolated from 3 data points. Sure, it’s suggestive, but I wouldn’t scream bloody murder from these stats.
….Yes. Chalk this one up there with, “According to current trends, housing prices will keep rising, allowing us to take on LOADS of bad debt!”
The moral of this story is one I and my colleagues at the MIT science writing grad program try to drum into our students very early. Just because a press release or a paper says something doesn’t mean you can suspend your bull-shit sensor. Science writing is a specialized beat because claims are asserted in technical language, and in many cases, in forms that require at least a bit of statistical due-diligence to assess.
Simply glossing a press release with a hip-ish reference to Wall-E (Wired), and then passing on the news as fact (Appel-for-Sullivan) ain’t close to good enough; in fact, I would say, this kind of slapdash reporting (or transcribing) that does a fair amount of damage to the public’s willingness to pay attention to scientific results — not as much as the overtly fraudulent kind of stuff that comes out of the Discovery Institute or climate change denialists — but still, this kind of stuff doesn’t help matters.
Now — professional or credentialed science writers are hardly immune to all kinds of flaws of their own, ranging from the cheer-leading problem (in which science writers only tell the “good” stories – and miss, for example stuff like this. (Abstract only — full article costs $).
Then there is the context problem – it’s possible, for example, to get so absorbed in the particular fashion in a field that it becomes hard to remember — and report, that there is more to physics than string theory, for example, or that the identification of the gene “for” something is only a tiny part of the biological knowledge needed to comprehend most of what’s going on in an organism.
And certainly, plenty of science writers don’t possess in themselves enough specialized knowledge to smell out dicey stories in much or most of what they cover. I could not do any of the science I have covered over the last quarter of a century. What I have learned (with some hard lessons, to be sure) is to check not just the facts of any story I want to write — but its meaning as well.
In this case, the facts were fine. A study does exist that says what the Wired item and the Appel post say it does. But it was the interpretation of those facts that was off. In this case, as the commenter above points out, the issue was simple — any trend line that suggests incidences exceeding 100 percent coming soon ought to raise a couple of alarm bells.
Ideally, this kind of first-order BS test should not require specialized beat-centered training. Anyone writing for the public about more or less anything ought to know enough about numbers to get that one; it is or ought to be as much a part of a liberal arts intellectual arsenal as is the skill of writing a clear sentence.
To that end, I wish I could publish here the guide to mathematical reasoning my colleague Alan Lightman has written to introduce the science writing grad students at MIT to the tools they can use to make sense of the hype factor in science news. He”s getting ready to turn that material into a short book, I believe, and it can’t come to soon.
In the meantime, this concise and funny book is a good place to start.
Image: Cornelis de Vos, “The Triumph of Bacchus,” 17th century. Source: Wikimedia Commons.
Well — kind of official, in exactly the way one might expect such things to go down. McCain himself still promotes his global warming straight talk on his campaign site — but just in case any of those who really matter get worried that the “maverick” ™ senator might really mean to stray out of the petroleum corral, a mutually trusted messenger, Steve Forbes, gets tasked to deliver the nod-and-wink.
I’ve said before that Barack Obama won the science primary. Now, on at least one significant issue at the intersection of science and politics, the choice between the last two candidates standing has become that much more clear.
(That last link is there for historical context — it takes you to Donald Kennedy’ s speech on climate change in the context of a presidential election in 2000.)
Way, way back when there was a Republican fight for the nomination, Mike Huckabee made a little splash by calling for a one billion dollar prize to encourage the production of a generally available care capable of 100 mpg.
I ridiculed Mike here and here. Mostly because (a) the billion bucks was such a wildly disproportionate reward, given the X-prize being offered for the same basic goal seemed to think that ten million would do the trick, and, at least as important, at least one production vehicle on the verge of release, the Tesla roadster, could already lay claim to the milestone. (Latest news — as of a couple of weeks ago, 12 production vehicles had been completed, with the assembly line cranking away at a blistering four vehicles a week.)
But the what I want to highlight here is the power of 4 buck a gallon gas to concentrate the mass market manufacturer’s mind.
Most immediately, it looks like the GM Volt is real as of 2010 — though at a higher price than originally proposed, 40K instead of around 30K. It will have an MPG equivalent of 150 mpg running on its electric motor, which will drop if the range-extending gasoline engine gets called into use. GM also has a Saturn Vue plug-in SUV project in the works. Toyota is working on its plug in response, with a current, very short range claim of 99.9 mpg.
The headliner? The four-seconds-to-60/10 minutes to recharge Lightning GT. 300 large, I’m afraid, so this is another pure fantasy. But taken all in all, and never forgetting the 350 mpg personal transportation available in the form of this electric scooter, it looks like the use of market mechanisms to control green house gas emissions is, pace the McCain campaign’s whispered walk-back on the issue, is working just as the econ 1 textbooks tell you it should.
Image: Lightning GT, Lightning Car Company photo.