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Comment Re:Don't foget (Score 1) 186

Rogue is too random. It's at least theoretically possible to win any random game of Nethack (assuming default options of course... never could bring myself to write "elbereth" everywhere), many (most?) games of Rogue are unwinnable, there simply aren't enough decisions to be made to overcome the random number gods.

Comment Re:Senator John McCain (Score 3, Interesting) 772

I still remember a GOP debate during the primaries. The moderator asked for a show of hands, who would approve torture to save american lives. The camera slowly pans past all the candidates with their hands up. And then there's John McCain on the end with what can only be described as a horrified expression. I felt sorry for the guy that day, there in front of him were some of his closest colleagues and presumably a few friends saying that the torture the Vietcong did to him was not only justifiable but in fact justified from the perpetrators point of view.

Comment Re:No, it's not even possible (Score 3, Insightful) 181

That it took 90,000 of the best processors slaved together for 40 minutes to simulate the computational power of the human brain for 1 sec?

That makes a ratio of 216,000,000 : 1, on a processor to human brain ratio. That isn't really fair, since a modern processor will use much less energy than the human brain but lets roll with it anyway. That seems insurmountable, but only because it's difficult to appreciate just how much faster and more powerful processors are today than they were even half a decade ago.

That ratio puts us about 11 "doubling" periods away from being able to use a 90,000 cpu cluster to simulate a mind in real time. Historically, the doubling period has been 18-24 months, so that puts it about 20 years away from large scale institutions being able to simulate a facsimile of a human mind. 17 doublings (~30 years) after that, a single processor would have the ability to simulate a human brain.

Now, there's a lot to be argued about there. There's absolutely no guarantee that processor improvement will continue at historical levels (and lots of obvious and less obvious arguments against it). But then again, chip designers have approached "impossible" barriers to improvement many times in the past and have simply changed tacks to go around them. There's no guarantee that the current simulations are at all accurate, perhaps chemical or even quantum processes significantly drive human thought for instance. But then again, 50 years is a long time to perfect the simulations.

Comment Re:we ARE different (Score 1) 355

Oh god I hate weighing in on the wrong side of this argument but I can't let this one lie. (For the record, I'm assuming based on what you are responding to that you're being sarcastic, if you're not... well, so it goes). Yes, natural selection can work in about 100 years. Natural selection can work in about 100s if the environment changed the right way. Do note, natural selection is only a single part of evolution, and for lasting, long term changes to occur requires, among other things, mutations. Those kinds of changes take dozens of generations. Simply changing the rate of expression of a gene in the gene pool is as simple as removing the genes you don't like, which can happen very, very rapidly.

Comment Re:Knee-jerk... (Score 2) 256

In some states you can request the evidence. In WI for instance you can ask to see the radar gun (with read speed still displayed) as well as the certification information for said gun. Generally this is a bad idea, since it will take you from "maybe get out of this with a warning" into "they will throw everything they can at you even if they can't get you for speeding".

Comment Re:"losing" tools (Score 5, Insightful) 82

There's 3 types of people:

1) People who lose tools by accident
2) People who steal tools on purpose
3) People who don't lose or steal tools

You might prevent or reduce losses from category 1. You will create a minor inconvenience for people in category 2. And you will piss off everyone in category 3 who will feel like they're no longer trusted.

Comment Re:Well if two google engineers say so (Score 1) 652

Central to what they are saying is that it isn't enough to be cheaper than coal, you have to be so much cheaper than coal that power companies shutter their coal plants ahead of schedule. We are still building coal plants today, not all that many of them but a few. They will be in operation for 40-50 years according to the plans laid down when they were built.

Comment Re:$1200+ for a 15 min trip! (Score 2) 112

Anything that touches your skin is disposed of or sterilized. The total service would include 2 minutes to your place, 15 minutes to get you loaded up (I've seen this take up to an hour when my neighbor was unconscious for unclear reasons), 2 minutes back, half hour of wiping down every surface you touched or might have touched, half hour of taking stock of what was used and restocking it, and a half hour of documenting all of that for the insurance costs. I don't think 2 hours is an unrealistic estimate.

And like I said, most days those guys are probably sitting around, getting 1 or two calls per day. Your bill covers that waiting around time also. If it didn't, they wouldn't be waiting around. And if they weren't waiting around, you wouldn't get treatment for half an hour or more when you need it.

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