Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment Re:Not all religions are bad (Score 1) 910

I will close by passing on Hitch's legacy in the form of a question that he was fond of asking believers: Name one good, moral action that could not have been conceived of by a person of no faith. Tough question, right? Ok, here's an easier one: Name me one wicked action that was committed in the name of religion. Chew on that one for a little bit, and the cognitive dissonance might wake you up from your intellectual coma.

I am utterly unimpressed. Maybe it sounded better in context of a bigger argument. Just turn the questions around: "Name one good, moral action that could not have been conceived by a person of faith. Name one wicked action not committed in the name of religion". I suppose the first question was intended to prove that religion isn't necessary (which to me it doesn't - I don't need God to tell me what is good, I need His help to *be* good), and then when the first question had you off balance the second by contrast was supposed to prove that religion makes things worse (which it doesn't prove - there have been plenty of *secular* atrocities in history). That's just rhetorical trickery, IMO.

Comment Re:There is no FIRE IN SPACE YOU DUMBA (Score 4, Informative) 146

People say "your blood will boil", but that's not actually what happens; the bubbles will be dissolved gasses coming out of solution.

Um, that's the definition of boiling: Dissolved gasses coming out of solution. Can be induced by heating the fluid, lowering the atmospheric pressure, or both.

I'm not sure either of you are right. Boiling is when something changes state from liquid to gas. If you lower pressure enough, your blood (the water in it anyway) would literally boil at room temperature. However, decompression sickness - gases coming out of solution - is a different phenomenon that would probably happen first (at a higher pressure).

Comment Re:Obligatory turd in punchbowl (Score 1) 521

Although I don't immediately know the specifics for mosquitos, not everything in nature serves a useful purpose.

Like, for instance, humans. Nature would get along much better without us, probably.

Define "better". If you mean better by some human standard, then if humans don't exist, the human standard goes away, too, and your statement has no meaning.

Comment Re:chp (Score 1) 58

I read the article and I'm still not sure I understand:

...and that heat is converted into chilled water using a liquid cooling system of absorption chillers that IBM and SU created.

So, is that saying the turbine heat powers something like a heat pump that then cools the computers?

Comment Re:In the lab (Score 1) 95

In real life it will be covered in dust and hair and stick to that crap instead of your surface after a few removals.

One interesting thing about geckos - their feet continue to stick even after walking through dirt and dust. If this tape can really work like gecko feet, the dirt and hair might not be a problem.

Comment Re:Almost any circuit can be printed (Score 0) 44

"The process of creating the sensor involves printing carbon nanotubes on paper or "paper-like" materials, such as the plastic polyethylene terephthalate. The ink consists of silver nanoparticles held in an emulsion that can be passed through an ink-jet printer at a temperature of only 212 F (100 C). This ink is treated with ultrasonic waves in a process known as sonification, which alters the viscosity and makes the ink more homogeneous for greater effectiveness. As it sets, the ink forms into nanoscale cylinders called nanotubes. These are only one-billionth of a meter in diameter-about 1/50,000th the width of a human hair. When these nanotubes are coated with a conductive polymer that attracts ammonia it becomes an effective explosives sensor capable of detecting trace amounts of ammonia as low as five parts per million. With different coatings, the nanotubes can detect other gases."

Yeah, nothing more interesting than a variant of the old copper circuit board in this article.

Good point. I have no mod points, but I can loan my karma.

Comment Ice halo? (Score 1) 91

My first thought was that it was some disturbance in the air between the photographer and the clouds causing diffraction that made the cloud appear to warp, but the ice crystal explanation seems to fit the picture better. It does remind me of pictures I've seen of ice halos - but I never heard they could "move" like that.

Comment Re:Absolutely. (Score 1) 572

Because the majority of us would rather be allowed to make our own way in the world and don't want to be subsidized by the rich. Some of us accept that there will be people who are capable of more and have more stuff in their lives even though we are not in that position. We want to have the ability to become filthy rich ourselves and don't have any ill will against those who were capable of doing so.

I've heard this sermon before. I don't subscribe to the smooth garden path of deserving. It goes hand in hand with evolution denial. In order for complexity on the scale of life to arise from a hot, uncaring universe, you need a mechanism of symmetry breaking--there has to be some detour on the rapid descent to maximum entropy.

Once you accept that symmetry breaking is a powerful force in the universe, it becomes easier to understand the diffuse relationship between merit and prosperity. Of those who try equally hard and well, the lucky marbles go up, the rest go down; tiny ratchets of winner-take-all determine the distribution of mass and money in the known universe.

Many wealthy people will concede that their spectacular success once hung by a thin thread of caprice.

Warren Buffet distinguished himself though his feats of acumen (and petty monopoly), but none so great as to surmount having parents of Eritrean nationality. If you put two ants on an elastic string heading left to right and then pull the ends apart with equal motion, the determined ant on the left for all his local progress still falls backward.

How much is the ant and how much the elastic? There's more to this story than virtuous ant sermons.

While we're all impressed at your use of big words, I don't think GP was implying that the current distribution of wealth was 100% based on merit. I don't think it's 100% luck either, tho. Warren Buffet's wealth doesn't make me poorer. There are finite resources in the world, but for the most part wealth is created, and it isn't created by sitting around collecting unemployment (no offense to those who do so - I understand people are unavoidably put in that situation sometimes)

Comment Re:This is one of the more incoherent posts I've r (Score 1) 917

... on Slashdot, and that's saying something.

Apparently, they define wealth as basically net worth - assets minus liabilities. Well, how much of the 99% actually has a NEGATIVE net worth, and does that drag down the numbers?

Well, how the hell ELSE would you define wealth? Is your point that people with a negative net worth shouldn't count? Of course, everyone is pretty rich... as long as you exclude everyone who's, you know, not rich.

It may be that by this measure the top 50% has more wealth than the whole country put together. Be outraged! You're part of the 100% that has less money than the top 50%!

WTF does this even mean?

Dude, seriously, think before you post. I know, this is Slashdot, I must be new here, etc.

My point was that some (I suspect most) of the debt in this country is voluntary. I had a student loan at one point in my life, but I made sure it was relatively small because the terms sucked. I paid it off quickly after graduating. I sympathize with people who are not able to pay theirs off as quickly, but that is a risk you take in getting a loan. I believe most Americans could live just fine without getting mortgages and loans and incurring credit card interest. I even believe most people would EVENTUALLY have a better standard of living by doing so - they just have to accept a lower standard of living up front. I include myself in this - I hope I don't sound like I'm talking down. I also know I would be healthier in the long run if I ate less and exercised more.

Regarding my math, I'll try to explain what I mean. I'm not suggesting they define wealth differently, I'm just trying to interpret the numbers. When I drive down the road and hear that 1% of people own 50% of the wealth, I look around and think ... they surely don't own 50% of the cars. 50% of the land? 50% of the money in banks? It just doesn't sound very plausible. I don't have the data from the study but yes, I would like to know how the numbers come out if they count negative net worth as zero because including negative numbers can give weird results.

For example, let's say your wealth is $900,000 and mine is $100,000. Between the two of us, then, you have $900k/($900k+$100) = 90% of the wealth. But if you have $900k and I have negative $100k, I *could* say you have $900k/($900k - $100k) = 112.5% of the wealth, but to me it would make more sense to just say you have 100%. They do a similar thing when calculating Gini coefficient - they throw out negative incomes.

Now in the 1% study, maybe they did zero out negative wealth. I don't know for sure one way or the other (If anyone knows for sure, I'd like to hear).

There, I took some more time to think and as a result I'm posting later in the day and probably no one will ever read this.

Comment Re:Limit loans to STEM degrees. (Score 1) 917

The way to cut the head off the snake is to only fund degrees useful to society and let hobbyists find money for their amusements.

I don't agree that only science, technology, engineering and math are useful to society. Take law for example, as much as we love to hate lawyers, they are a necessary part of society. I might argue that a law degree is more useful to society than a math degree. I love math, but it's the application of math to science and technology that is generally useful. As far as I know, we haven't found any practical application for Noetherian rings yet. Even if we all did agree on what degrees were most useful, I would disagree with having the government pay for those degrees.

Also, I don't get your metaphor. What exactly is this "snake" that needs it's head cut off?

Comment Maybe the 99% did it to themselves (Score 0, Flamebait) 917

Some quotes from the article that stood out to me:

Giving validation to Occupy Wall Street protests over the increasing burdens of student debt, a new report indicates that the total amount of outstanding student loans this year will exceed $1 trillion for the first time.

I’ve ruined my family because I tried to rise above my class

I was very skeptical of this "1% of the population owns over half the wealth" claim, so I read a little about the study that came from. Apparently, they define wealth as basically net worth - assets minus liabilities. Well, how much of the 99% actually has a NEGATIVE net worth, and does that drag down the numbers? It may be that by this measure the top 50% has more wealth than the whole country put together. Be outraged! You're part of the 100% that has less money than the top 50%!

Slashdot Top Deals

It's a naive, domestic operating system without any breeding, but I think you'll be amused by its presumption.

Working...