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Comment Re:Healthcare (Score 1) 356

Elective or cosmetic surgery isn't necessarily a natural monopoly: unlike, say, emergency care where you tend to go wherever the ambulance takes you, or GP care where quality is difficult to judge without spending years with a particular service, or even insurance where you suddenly find out that the service sucks when your life, or at least your quality of life and your employability, is on the line and they drop you or screw up your coverage. People getting cosmetic and elective procedures have plenty of leisure time to shop around, and because they aren't things that you need to have to live, they do marketing and directly compete on price. It's part of why lots of countries with nationalized care (single-payer or otherwise) make exceptions for those services and they are covered by out-of-pocket, private insurance, or maybe only a partial subsidy.

Eye care (and sometimes dental) are often caught in the middle ground between true electives and the core system. I wish they were better covered here in Canada, because they seem necessary enough to me, but I recognize that not everyone agrees with that—and that in both cases there are lots of tricky aspects that shade between necessary and elective, like when your orthodontist is trying to upsell you to “improve” your jawline when really you just want your gums to the healthy.

Comment Re:correlation without causation, but why? (Score 3, Informative) 187

...and 'critical thinking skills' (which, without context, means nothing).

I'm not sure what kind of detail you read the article in then, because it describes the students being given an essay-question test. And if you read the links given you'll find out how the test was blindly scored looking for certain specific techniques as evidence of critical thinking: “observing, interpreting, evaluating, associating, problem finding, comparing, and flexible thinking”. They even built in a test for their system, having separate researchers score overlapping samples so that they could make sure they were producing consistent results.

And here's a little bonus:

A large amount of the gain in critical-thinking skills stems from an increase in the number of observations that students made in their essays. Students who went on a tour became more observant, noticing and describing more details in an image. Being observant and paying attention to detail is an important and highly useful skill that students learn when they study and discuss works of art. Additional research is required to determine if the gains in critical thinking when analyzing a work of art would transfer into improved critical thinking about other, non-art-related subjects.

I'm not sure why the summary doesn't include a direct link to the study, as is present in the NYT article, but there you go. There's more detail in there about what they mean by empathy and tolerance (specifically including a measurable decrease in the student's support for government censorship).

Comment Re: Typical (Score 1) 264

I would assume that the theory here is that other things affect the demand for books as well. By protecting publishers, authors, and local booksellers with connections to their community, they are hoping to create cultural value on books that will encourage reading despite the prices. Those seem like reasonable goals to me.

Comment Re:How safe? (Score 1) 947

I'm sorry, but saying "but but but other people break the law too" isn't saying you don't approve of what bike riders are doing, it is trying to excuse it.

OK good thing that the person you are arguing with said exactly that and nothing else. Certainly not anything about unclipping his pedals on an almost completely different topic.

I guess you must be really are annoyed by some cyclists who run red lights sometimes and since you can't argue with them on the streets you want to do it here.

Comment Re:How safe? (Score 1) 947

Who said anything about court? If you want to go there, how does the logic "it was inconvenient for me to have to unclip my feet from the pedals" work in court, were any bicyclists ever given tickets for failing to bother to even try stopping at a red light?

Did you not understand the comment? The annoying thing is that the author has already stopped at the stop sign and has to awkwardly stand there waiting for the driver who has right of way before eventually determining that the driver is waiting for him. Cars thinking that cyclists are unpredictable is annoying at best for the cyclists, at worst dangerous. But at least they see us, which is more than I can say for lots of drivers.

It is a logical fallacy to claim that the illegal thing you are doing is ok because a few other people do other illegal things.

Yeah, you are assuming that the poster is making excuses for breaking the law when in fact they are going out of their way to explain to you that they don't approve of doing so. It's not a false equivalency to point out that two people running red lights are both running red lights. It's not an excuse, it's an observation.

Comment Re:An important distinction (Score 1) 947

This is one reason why dedicated trails and sidewalks are more dangerous for cyclists than the road. I know that the most dangerous place on my commute is similar, whether I stop or not before the road, visibility is poor and more importantly many drivers just aren't looking (never mind that the cars have a yield sign while I have a stop sign so it's wonderfully ambiguous).

Comment Re:How safe? (Score 1) 947

Recently opened bike network is probably a sign of increasing ridership—between it being built for increasing numbers of cyclists and its presence encouraging more. So no wonder the accidents are growing faster than population, if more and more people are starting to ride.

DRM

DRM Chair Self-Destructs After 8 Uses 215

unts writes "Taking DRM further than it's gone before, a group of designers have built a DRM'd chair that will melt its own joints and destroy itself after 8 uses. The chair uses an Arduino and sensors to monitor the number of uses, then triggers the melting of a set of joints that hold it together, making the product unusable without some carpentry skills. The video of device at work is both amusing and a little disconcerting."
Earth

Long-Lost Continent Found Under the Indian Ocean 168

ananyo writes "The drowned remnants of an ancient micro-continent may lie scattered beneath the waters between Madagascar and India, a new study suggests. Evidence for the long-lost land comes from Mauritius, a volcanic island about 900 kilometers east of Madagascar (abstract) The oldest volcanic rocks on the island date to about 8.9 million years ago. Yet grain-by-grain analyses of beach sand collected at two sites on the Mauritian coast revealed around 20 zircons — tiny crystals of zirconium silicate that are exceedingly resistant to erosion or chemical change — that were far older. One of these zircons was at least 1.97 billion years old. The researchers that made the discovery think that geologically recent volcanic eruptions brought shards of the buried continent to the Earth's surface, where the zircons eroded from their parent rocks to pepper the island's sands. Analyses of Earth's gravitational field reveal several broad areas where sea-floor crust at the bottom of the Indian ocean is much thicker than normal — at least 25 to 30 kilometers thick, rather than the normal 5 to 10 kilometers. Those crustal anomalies may be the remains of a landmass that researchers have now dubbed Mauritia, which they suggest split from Madagascar when tectonic rifting and sea-floor spreading sent the Indian subcontinent surging northeast millions of years ago."

Comment Re:Bah, postmodern art (Score 1) 151

Cans of shit? We are expected to keep a straight face?

What does keeping a straight face have to do with art?

Please don't try to educate me about conceptual art. Maybe instead of telling us about your magic power to determine what art is objectively the best, you should educate yourself about why many people who love art disagree with you.

Comment Re:Bah, postmodern art (Score 1) 151

Some art is bad. Doesn't make it not art.

I understand that many people don't like projects like this. That's fine. Others might disagree. But no matter what—there's no reason to insult the entire discipline because you don't like one project.

As an artist whose work is very different than this, I still can't help but be disgusted every time I see someone talking about "artists" in quotes, or with an extra "e" on the end (as they do elsewhere in this discussion), or making silly comments about blank canvases and reductive caricatures of conceptual art and uneducated statements about what art "has" to do—that's actually the position that the onion comment is making fun of: the conservative assertion that inauthentic "crap" art and artists are damaging society (in a classic moral formation as "sicko painters" and in a contemporary misguided-fiscal-conservatism way).

Even if those imperative statements were unproblematically true, they still wouldn't answer the just-this-side-of-trollish questions at the top. Why not drive around for half a day collecting random crap, then toss it all in a public square? What if that was beautiful?

Comment Re:Academia? More than you'd think (Score 1) 556

I'd love to fund universities if they weren't so busy trying to pump out BA/BSc students who only want those letters to get a job and have absolutely no interest in the education or any research at all.

That's the same problem: reducing public subsidies to educational institutions encourages them to feel desperate and start trying to maximise their other income. It leads to them treating students as customers, where tuition payment becomes a simple transaction which pays for an entitlement to a degree title.

Better public funding is absolutely part of the solution to declining academic cultures and performance standards.

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