Archive for category Pseudoscience

BLOGGER FIXES CONFLICT BETWEEN SCIENCE & RELIGION

Posted by on Saturday, 10 September, 2011

SCIENCE AND RELIGION

Dear MisterScienceAintSoBad, My sister’s mad at me because she says I pick pick pick. Can’t help it though. She’s like my grandmother. God this and God that.Don’t I have a right to challenge her dopey ideas?- A-Boy.

A-Boy: (I’m hoping the A stands for atheist and not a certain orifice.) Religious people aren’t idiots. They just believe in God

It’s not a sin.

It doesn’t mean they DENY reality. They just have an extra one that you don’t see. The majority of educated believers aren’t trying to prove Darwin wrong. Mostly, they know about fossils and other stuff that show how life evolved. Maybe they even know how the earth was formed out of cosmic dust over millions of years.

What about God? What about Genesis?

That too.

Believe it or not, it is perfectly possible for an educated person to “get” the Big Bang – even string theory – and still open a bible once-in-a-while. The interior of the human brain isn’t made for consistency.

Prayer and plain geometry. They can get along. Ask Isaac Newton. Hey. Ask his spirit.

Most people believe in God or something like. Even in Europe. Why is that hard? People believe.  Maybe they can’t explain why but it has a great explanatory force for them. Besides. It’s a layer of comfort. I were you, I wouldn’t mess with it.

This makes me ScienceIsSoBad? I don’t think so. I’m just saying that it’s possible to be too literal minded. The human brain CAN have two different ideas at the same time. Most minds do. This is what we are and I’m sorry it’s messy.

This isn’t an apologia. There ARE plenty of zealots who say that the bible’s got all the wisdom we need and science just gets in the way. But don’t tell me you don’t know some uber-rationalists who wanna smack bibles out of the hands of the misguided. You think THAT’S a tolerant attitude?

Science-minded folks need to have some respect for the evolutionary process that they defend. We evolved with a strong need to make sense of the world on a personal level. For modern humans, that seems to coexist in a delicate but, often sweet, tension with rational scientific thought. MisterScienceAintSoBad says you shouldn’t pick, pick, pick.

Thanks to Eoin O’Mahony for the image. Creative Commons License
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RICK PERRY AND RISKY SCIENCE

Posted by on Sunday, 21 August, 2011

 

HEY! IT AIN'T FROM A FETUS.

 

The Governor of Texas just injected himself into a ScienceAintSoBad debate.

Remember The Mystifying Case Of Chloe SohlMove over, Chloe.  Rick Perry (same one as wants to run the United States) just had his own stem cells stuck into his back to “cure” degenerated vertebra.  (Eryn Brown, Los Angeles Times) .

Science.

You can’t live with it. You can’t get it straight.

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Credits for the above image to Robert Scoble and Flickr photostream
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ECONOMY’S NOT BAD!

Posted by on Saturday, 20 August, 2011

COORDINATING A RECOVERY

SLOPPY SCIENCE

They’re fighting about the best way to fix the economy. I don’t trust the economists on this one. Why not? Because so-called economists – the ones in the nice suits on the tube, anyway – get to pick out their own evidence. And be their own peer reviewers. They ask themselves questions like: Do the American People want corrupt bankers and crud-eating upper crust rich people who fly in corporate jets to get tax breaks?  Then they answer their own questions: Why NO THEY DON’T!!!!

Other scientists – physicists and chemists, biologists, and astronomers are jealous. How come THEY don’t get to make it up as THEY go along?

AUSTERITY VS SPENDING

In Europe, several countries are broke. To fix things, their leaders want to put the brakes on government spending.

Well, old John Maynard Keynes wouldn’t have recommended such a solution. He believed that  in a recession or a depression, the government should spend money like a chimp at the mint. That’s what the Bush administration did when things went woozy; and the Obama administration  continued shoveling wads of money out the window. With a bigger shovel.

By the way, I guess this was the right thing to do since we ducked a depression. Even that recession everyone thinks we’re still in ended a while back in 2010.

Well, you might ask,  if  the pump priming thing works so good, why shut off the water? What’s with austerity? Are Europeans a bunch of half wits?

Maybe.

But maybe they think that spending’s like plastic surgery. It just makes things worse and delays the inevitable. We should “man up”. It’ll hurt –  It’ll hurt bad. But we’ll get past it and the economy will get going again in a healthier way.

That’s what they say.

Anyway,  ”austerity” is the hot new idea in Europe. It’s hot with some Americans, too, which is what led to the smooth way Congress handled the debt ceiling business.

Here’s the thing. In 2006, when the economy fritzed out, Europe and the US did pretty much the same thing. There wasn’t a lotta time to  flip through old books and study. We had money to toss . So we tossed . Keynes would of been proud.

Now?We’re in a different place. The recovery hasn’t failed. Not so far. Could be better. But not as awful as the spinners make it sound. (Unless YOU’RE the one selling pencils out of a tin cup. I GET that!) We’re not trying to dodge a depression at the moment. This is “What do you do if the recovery’s losing steam” time. Maybe we COULD have inflation if we overdo. (Hard to believe.) So the austerity stuff isn’t as nuts you think. Maybe stimulating again COULD be overkill. Maybe.

Is it too early to stop spending and tighten up? MISTERScienceAintSoBad won’t say. It takes away the fun.

THE SCIENCE OF ECONOMICS

We kid around about economics being quasi-scientific, but it’s no worse than genetics or medicine or particle physics. If some guy on the tube is using half facts to jerk you around, you can’t blame it on REAL scientists. That’s not fair.

There’s nothing wrong with studying how the top primates (you and me), gyp each other out  of stuff .  How some get richer and others get poorer. As a science, economics is easy to quantify. Theories can be tested.  Very sciency, indeed. Nothing quasi about it.

It’s a TRICKY science.  That’s for sure! Sometimes it’s hard to tell what’s going on. Human’s  culture’s so complicated. Plus we lie more than minnows do when questioned about our activities. But, so WHAT?

If you think the other sciences are so simple , why aren’t YOU Sir Isaac Newton?

Excuse me if you happen to be. I meant, in general.

Listen, I’ve defended economics before. It’s a fine kind of science.

Just don’t confuse the scientists with the entertainment.

 

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Credits for the above illustration to myself. It’s not like I can’t draw stick figures.



EXTRASENSORY PERCEPTION DECLARED (FAIRLY) DEAD

Posted by on Friday, 24 June, 2011

CAN YOU READ HIS MIND?

MIND READING

Extrasensory perception is “thought talk”. With ESP you can toss your ideas to someone like a Nerf Ball. Mind-to-mind. No talking needed.

Handy.

But, according to Jeffrey Rouder and Richard Morey (Psychonomic Bulletin & Review) ESP’s not happenin’. They didn’t like the claim by a rival scientist (Daryl Bem of Cornell) that he’d nailed the case for ESP with all kinds of seemingly scientific experiments. Rouder and Morey were “Right back at you” with all kinds of advanced statistical methods.

It’s like Law And Order. Competing experts. Blizzards of papers.

Who’s right?

Look at it this way. If ESP abilities exist, wouldn’t natural selection pressures enhance them? ESP would get better and better, right? Very refined.

By now, ESPers would be getting all the poker chips. Literally.  They would have such an edge that the rest of us would be standing around looking stupid – well, let’s face it, BEING stupid – while THEY would be trading stock secrets, doing espionage, and telling jokes at our expense. We’d never even know they were making fun of us.

Darwinian selection would pop us mouth-talkers down the stack so low we couldn’t see sunlight.  Maybe, with luck, we would live in “Homes For The ESP Blind” till the last of our kind were gone.

Luckily for us, MISTERScienceAintSoBad knows of no superior ESP race and poker cheats are still doing it the old fashioned way. This makes me think Rouder and Morey are on the right track and Dr. Bem’s deluding himself. Maybe others.

Sorry to be a moist blanket.

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SHOULDN’T YOU HAVE A LIGHTNING ROD?

Posted by on Tuesday, 24 May, 2011

YIKES!

A QUESTION:
Dear Mister SASB: My brother (who is a complete idiot, by the way) says lightning rods don’t work. Do you agree? Cause our house doesn’t have one and I’m thinking maybe it should. – Annie Blister

Annie: I’m sure you won’t feel that way about your brother when you get a little older. (Both of my sisters happen to think I’M a dope but, if you’re a regular reader, you’ll probably think they’re being too kind.)

THE OLD DAYS

In Colonial America, lightning rods made people nervous. It was considered an affront to the Lord. Lightning was God’s wrath.

During thunderstorms, churches (which had very tall steeples)  liked to send guys that wouldn’t be missed too much up there to ring the bell. It reminded the storm that this was a holy place. But the bell ringers had a much better record of going UP the stairs than coming back DOWN. While they were up there wackin’ away at the bell, lightning would often strike the bell tower, transforming it into steaming charcoal and molten bell. In fact, lightning seemed to FAVOR houses of worship – a clue, actually, that a different process might be at work than celestial vengeance.

The inventor of lightning rods, a guy named Ben Franklin, said lightning’s not a God thing; it is, he said, a natural phenomenon that  burns down  buildings and scares the goats. Even the old ones.  Certain citizens accused Franklin of irreverence. Blasphemy, actually. Back then, you didn’t want to be a blasphemer.

No you did not.

But Franklin was cool.  A coil of wire and and an iron stick are going to stop The Almighty? He (God) can’t  come up with a work-around? Who’s the blasphemer here?, asked Franklin. You callin’ God incompetent? (I think he also said that most lightning bolts strike trees which are, by and large, innocent of all wrong doing.)

This rebuttal was so effective that it took the thunder out of the opposition and, in no time,  lightning rods became almost as common as door knobs. It wasn’t sacrilegious anymore to use one to protect a powder magazine from being blown up in a storm.

This had a good effect, as you can easily imagine. Even churches got lightning rods. And, as a result, they  burned down less frequently. If the lightning rod business hadn’t been so successful, who’s to say what the state of religion would be in modern America?

SO WHAT EVER HAPPENED TO LIGHTNING RODS?

AND WHY DON’T YOU HAVE ONE?

Now lets climb back into the modern era.

In 1993, the National Fire Protection Association said the science behind lightning protection sucks. (Not their precise words). May as well rescind the national standard for lightning rods that’s been around for almost a century, they said. The standard is called NFPA 780, in case you want to look it up.

Uh oh, lightning rods!

But, according to Cecil Adams (The Straight Dope), after a thorough review of what’s out there plus a heap of common sense, it was decided that the science, though sucky and pretty much out-of-date, is, nonetheless,  compelling. It would be madness to go back to the pre-lightning rod, buildings-burning-down, days merely because lightning protection has been a settled issue for so long that more recent up-to-scientific-standards studies haven’t been done.

So the NFPA 780 standard still stands. And lightning rods work.

REALLY?

Then, how come you can drive for miles, here in New England and see nary a home with a tell tale rod sticking up to the sky ? I’m sure some are disguised as weather vanes and such, but, overall, this region seems to have entered the “right to strike” era.  We do love a roaring fire up here, but do we love fire THAT much?

Maybe this is just a lack of public awareness. I don’t think there’s  been much discussion about lightning rods. Or, could it be that the concern about protecting high technology devices from lightning initiated VOLTAGE SURGES, has diverted attention away from the basics? Maybe the idea’s too “pre-colonial”, too quaint, to be taken seriously by a guy packing an IPhone.

Another thought? Insurance discounts. Used to be, you could get a little knock off on your premium if you stuck a lightning rod up . These days, however, the companies appear to have abandoned that practice. In a region that doesn’t get THAT much thunder and lightning, maybe the occasional smoking ruin is just  a cost of doing business?

MISTER ScienceAintSoBad, as is so OFTEN the case, doesn’t really have an explanation. Do you?



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