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Comment National debt (Score 5, Informative) 395

Obama has cut the budget deficit in half since 2008. (Bush left it at $1.5 trillion per year, and now it's about $750 billion). Since $750 billion is still greater than zero, the national debt continues to rise, at about half the rate that it did during the Bush administration- when, if you recall, no one seemed to be complaining about it at all.

Comment Re:It is coming... On Weekends... From Home... (Score 2) 390

Came here to say this. Also note how far the US is ahead of the rest of the world. It's a rare scenario where the US is a world leader in something Internet. 14.5% of all Google's US connections are v6, and it's higher on the weekends. Only Belgium does better. The major US ISPs have actually been pretty good about v6 and at least TWC/Comcast offer it to all their customers, and all their provided routers do it automatically. All the other major ISPs I know about are at least testing deployment. As people swap out their routers that number will only rise.

The lag as you observed is corporate networks since each one is different. (Also note around Christmas there is a huge jump, and the spread is getting wider.) But even there, eventually you won't be able to buy a device that doesn't automatically do v6 (or at least as automatically as it does v4).

v6 is coming, folks. People can naysay it all they want but the facts don't support it.

Comment Re:Ehhh What ? (Score 4, Interesting) 157

When stuff falls into a black hole, it gets measurably heavier. If a charged particle falls into one, the black hole retains a measurable electric field. If a black hole picks up angular momentum from gas circling in sideways, the hole spins faster, and the gas fired from the jets comes out at a higher speed.

Your argument that mass or energy exists that isn't measurable since it isn't observable sounds a little illogical... how would you even know there was such a thing if nobody had measured it for you in the first place?

Actually Stephen Hawking would have agreed with you in 1997, but by 2004 he decided he had lost the bet with John Preskill of Caltech.

Comment Re: How about cutting sugar* (Score 3, Insightful) 68

I used to think like you, but the fact of the matter is that most animals simply don't get cavities. Seriously! I mean, their teeth are very capable of getting cavities, but haven't you wondered why humans have teeth that "go bad" without regular maintenance? Have you ever known a dog to floss? The idea that all calories are equal is a tempting one, especially to engineer-types like myself, but it doesn't seem to be true.

Eating simple sugars is quite rare in the animal world, and presumably primitive humans. We like them so much because they are simple, high-density sources of energy compared to extracting a few calories from some nuts and greens. An early human would get as much as they could - which wasn't very much at all. But we are not set up to mostly run on them to the extent that we try today, and I think the evidence on that is increasingly clear. It's not necessarily simply a question of physical fitness, though it's true that that will probably mitigate many of the downsides like weight gain. The input matters, and calories and nutrients are not necessarily fungible - it doesn't go without saying that getting all your calories and nutrients via soda and multivitamins (and I guess fiber pills) is equivalent to e.g. a balanced diet of vegetables and protein even if the caloric and vitamin content is exactly the same. This of course ignores the fact that it is far, far easier to blow through your calorie budget with high-density foodstuffs.

It is a hard problem to solve. The basic problem is that our favorite foods bear no relation to foods that we should be eating, which was fine when the only foods there were to eat (mostly) *were* the foods we should be eating - or vice versa, the foods that are good for us are the ones that we evolved to eat. But we have an artificial abundance of the foods we really like, but didn't used to be able to get in common practice.

And for the record, I eat like a pig, am overweight, etc (though I'm working on it now that I have time). I do not practice the "paleo" fad diet and think most of its claims are bogus. But even though we don't know much about what "primitive" people actually ate, we do know that simple sugars are rare in nature unless artificially grown. Humans are clearly quite adaptable when it comes to diet... but perhaps not infinitely adaptable. We already know that trans fats are shockingly bad, for instance. Perhaps this applies to simple sugar as well - both are found in nature, although much much more rarely than we have been using them. If for no reason other than calories, most people would be better off eating no sugar at all - which would make it much harder to have stupendously high calorie diets.

Comment Filming police in Texas may soon be illegal (Score 2, Informative) 489

Speaking of Texas, a bill has just been introduced there (HB 2918) that prohibits filming the police within a radius of 25 feet, unless the person filming is a member of the "news media"- defined as an employee of 1) a newspaper that publishes at least once a week, 2) a magazine that publishes on a regular interval, or 3) a TV or radio station that is licensed by the FCC. Filming the incident yourself and forwarding the video to a newspaper, magazine, or TV station would make you guilty of a Class B misdemeanor, punishable by a 180 day jail term and a $2000 fine.

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