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Comment Re:Credit cards? (Score 1) 80

So, all these folks who are saying "low-life criminals are the problem, and we need to stop them by whatever means necessary" shouldn't be calling for harsher penalties, but more pervasive surveillance (because the important factor is how likely you are to be caught, not how severe the punishment is).

Yeah, I'm sure they'll get right on that.

Comment Re:Slenderman (Score 1) 174

That's right, some psycho kids once tried to kill another kid in the woods. So DON'T EVER THINK OF LETTING ANY KIDS GO INTO THE WOODS EVER!

Keep them inside, where nothing bad ever happens to kids. No kid ever suffered harm while locked in the basement. Right?

Comment Arbitrary JS in listings! What could go wrong? (Score 2) 37

I remember yelling and waving my arms at some length years ago when I discovered that you could put arbitrary JavaScript into your auction descriptions. Sure, it lets you have cool expanding images and whatnot -- but I can't imagine securing it against attacks that do something like this, or attach event handlers to the controls in the eBay-served sections of the page, or any number of other nefarious things. Everybody told me to calm down and shut up at the time, and my posts on eBay's discussion forum disappeared pretty quickly.

I'm only surprised that it's taken this long for an attack to get even this minimal degree of coverage. (I was going to say "I'm surprised it took this long for someone to implement an attack", but I have no reason to believe that this is the first one.)

Comment Re:Just wondering... (Score 1) 296

Oh yes, and that whole thing your school teachers taught about electrons orbiting a cluster of protons and neutrons is a lie; it's just a convenient way of visualizing what's happening.

Nice condescending swipe. Now, would you care to explain why you said you need "a gap no greater than two protons thick" to block the escape of helium atoms, each consisting of a nucleus with its attendant populated orbitals, several orders of magnitude larger than the bare nucleus that you seemed to be describing?

For that matter, how exactly would you define "a gap no greater than two protons thick" in an object made from molecular matter -- that is, matter bound together by those clouds of electrons that you alluded to? You know, the things that "don't really take up physical space" (except that they really do) and "have no mass" (except 9.10938291 × 10e-31 kilograms), and don't really "orbit" (but certainly do interact to form what's "conveniently" conceptualized as a van der Waals surface)?

Comment Re:in other words... (Score 4, Interesting) 211

Nonsense.

The argument seems to be that, because we don't see "evidence of technological activity" when we look out at the universe, intelligence leading to technological culture must be rare or absent. If an entity or a culture doesn't cause huge, recognizable perturbations in its environment, it must not represent "intelligence".

Think of an electrical engineer from the 1880s studying the data cables that run through a modern city. He might cut into a cable, expecting to find a wire carrying electrical impulses. Instead, he sees a bundle of glass fibers, glowing brightly if he nicks or breaks them. No tools at his disposal would let him even detect the gigahertz-scale fluctuations in that light.

For that matter, consider a 1960s "exobiologist" trying to decode an intercepted 2014 video stream. If you told him it was image data, he might look for periodicities that would let him determine rows, columns, and pixels. In an MPEG-compressed stream, he wouldn't get far. Heaven help him if it's DRMed.

My point: the things we look for as evidence of technological civilization may just be evidence of insufficiently advanced technological civilization. The "filters" we fear -- nuclear annihilation, bioterror, grey goo -- may indeed claim a lot of civilizations, or they may be laughably uncommon. It seems to me most likely that, instead of trying and failing to build space-opera-scope interstellar empires, most civilizations simply grow into something that we aren't yet sophisticated enough to notice.

Comment Re:Just wondering... (Score 1) 296

So it really all comes down to the seal: if they can get the seal to leave a gap no greater than two protons thick (He comes in stable isotopes of 1 or 2 neutrons), then no helium can escape. Good luck getting a seal that good though.

Well, you just need to squeeze your neutronium together really hard along the joints.

Seriously, "a gap no greater than two protons thick"? Have you completely forgotten about electrons? You know, those things that hold all Earthly matter together (and apart)?

Comment Re:Demographic (Score 5, Funny) 533

You'll notice that whenever companies engage in discussions about this sort of thing, they seem to be talking about households of one person. I have no idea how 10MBPS would suffice in a house of, say, four people.

Why, they're all gathered around the radio in the evening, while Father smokes his pipe and Mother does her knitting.

Er, TV, not radio.

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