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Comment Re:Not much different than the fire starting laser (Score 5, Interesting) 180

The Protocol contains a loophole large enough to drive a truck through, never mind some photons:

"Article 3 Blinding as an incidental or collateral effect of the legitimate military employment of laser systems, including laser systems used against optical equipment, is not covered by the prohibition of this Protocol."

As long as the blinding is a side effect (mitigated by "all feasible precautions to avoid the incidence of permanent blindness to unenhanced vision") of a non-blinding purpose(setting things on fire, destroying machine vision/optical sensor gear, 'dazzling', and basically anything else you might feel like using a laser for, it's all legal. That is not exactly fertile ground for any sort of serious arms control, even if lasers weren't comparatively cheap and trivial to build, especially at the modest powers that will really boil your eyeballs but aren't subject to the engineering challenges of aspirational air-defense and antimissile systems.

It gives me no pleasure to say so; blinding is a pretty ugly thing to do; but the Protocol as written is about as effective as forbidding murder; but making it legal to put a bullet through any hat you see, regardless of whether it contains a head or not.

Comment Re:It's getting hotter still! (Score 4, Insightful) 635

Somehow a quite conservatively formulated claim (subjunctive mode, "some models, 75% chance, 5-7 years, during some month of the summer") magically morphed into the strong claim "Al Gore said in 5 years time the Arctic will be completely ice free".

And two years ago the summer arctic ice cover dropped to the lowest level ever recorded, only 1/3 of the average cover from 1981-2010, which is a divergence of more than three standard deviations, with all of the ice coverages since 2010 being far below that long term average.

It is pitiful how the existence of random variation superimposed over a very strong long term trend seems to succor the fantasies of denialists.

Comment Re:Precident has been set (Score 1) 213

The other theories of formation (volcanism, subsidence, etc.) had been discredited by the late 1920s, leaving the meteor impact theory the only one left standing. And there was a lot of good evidence supporting it (finely pulverized rock under the crater floor, the meteoric iron under the crater found by drilling, etc.). There was no controversy about the crater's origin, had been none for decades, when Shoemaker found the polymorphs. I know, because I read the original published literature - from the teens, twenties and thirties, Shoemaker's paper on Meteor Crater, AZ, his subsequent paper where he showed that the Ries Basin was an impact feature due to the polymorph presence (this was the first real case where it was crucial in making the determination), and also Shoemaker's obit in Science, which does not assert that he proved the nature of Meteor Crater.

Your geology department field trip may have been passing along a "good story" rather than a critical examination of the literature.

Comment Have they Denied? (Score 2, Interesting) 200

NSA officials were unable to find any evidence Snowden ever had.

This is essentially the "I do not recall" equivalent of paperwork investigations.

The essential question here is whether the NSA can conclusively deny that Snowden never raised concerns at the agency. Since if he did raise concerns, he probably would have raised them to people personally, a document search is not nessesarily going to uncover whether he did.

What will uncover this conclusively is a simple interview of NSA and affiliate company employees and especially supervisors who worked with Snowden. But since such a set of interviews would either a) reveal that he did raise concerns, b) involve people having to sign their names to untruths, or most unlikely c) reveal he really raised nothing, then I think it's easier for the NSA to just pretend that a half-assed email server word search constitutes an appropriate investigation.

Comment Re:Great one more fail (Score 1) 600

"statistical noise" ?? really?

i find that laughable considering that there ARE NO statistics on it beucase, like most gun related statistics, any effort to actually quantify it, by building a database of records, have repeatedly been squashed with the help of the gun lobby/NRA.

we literally do not know how many times:
- police shoot someone
- kids shoot someone
- gun owners use a gun defensively
- someone is killed with a gun

The only statistics we even have are culled from media reports, which are incomplete and don't reflect the total picture.

Comment Re:Great one more fail (Score 1) 600

that's nothing but absurdism.
you cant eliminate floors.

you can however do something about "an average of one mass shooting every 2 weeks for the past 5 years".
you can however do something about "yet another child shoot and killed himself/a friend accidentally".
you can however do something about "40,000+ gun deaths a year".

Comment Re:Great one more fail (Score 1) 600

they said the same thing about semi autos when they were first introduced.
they also said it about the safety switch.
the M16 still has a problem with its locking sear (wears down, eventually turning burst into full auto).

its an engineering problem. nothing more.
this irrational fear of guns with better safety is just that: Irrational.

Comment Re:When the cat's absent, the mice rejoice (Score 5, Insightful) 286

Well, I'd be with you if the government was poking around on the users' computers, but they weren't. The users were hosting the files on a public peer-to-peer network where you essentially advertise to the world you've downloaded the file and are making it available to the world. Since both those acts are illegal, you don't really have an expectation of privacy once you've told *everyone* you've done it. While the broadcasting of the file's availability doesn't prove you have criminal intent, it's certainly probable cause for further investigation.

These guys got off on a narrow technicality. Of course technicalities do matter; a government that isn't restrained by laws is inherently despotic. The agents simply misunderstood the law; they weren't violating anyone's privacy.

Comment Re:Crude? (Score 2) 99

Compare that to some of the ST:TNG props that I've seen that look fine on screen, but when examined closely look like someone gave a 5-year old a couple of shots of vodka and turned them loose with a paintbrush.

There's a certain wonder to that too.

I had the same reaction when I saw the ST:TNG props in person. You wouldn't buy a toy that looked that cheesy. The wonder of it is that the prop makers knew this piece of crap would look great onscreen. That's professional skill at work. Amateurs lavish loving care on stuff and overbuild them. Pros make them good enough, and put the extra effort into stuff that matters more.

Comment Re: Great one more fail (Score 1) 600

These kinds of responses are conditioned on certain assumptions that may not hold for all users.

For example, let's assume that you have no need whatsoever to prevent other users from using your gun. Then any complication you add to the firearm will necessarily make it less suitable, no matter how reliable that addition is. An example of someone on this end of the spectrum might be a big game hunter who carries a backup handgun.

On the other hand suppose you have need of a firearm, but there is so much concern that someone else might use it without authorization that you reasonably decide to do without. In that opposite situation you might well tolerate quite a high failure rate in such a device because it makes it possible to carry a gun. An example of someone on this end of the spectrum might be a prison guard -- prison guards do not carry handguns because of precisely this concern.

This isn't rocket science. It's all subject to a straightforward probabilistic analysis *of a particular scenario*. People who say that guns *always* must have a such a device are only considering one set of scenarios. People who say that guns must *never* have such a device are only considering a different set of scenarios. It's entirely possible that for such a device there are some where it is useful and others where it is not.

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