Brain Differences In Liberals and Conservatives 1248
i_like_spam writes "Scientists from NYU and UCLA report in Nature Neuroscience that the brains of Democrats and Republicans process information differently. This new study finds that the differences are apparent even when the brain processes common information, not just political topics. From the study, liberals were more likely to be accurate and showed more brain activity in the region associated with analyzing conflicts. A researcher not affiliated with the study stated, liberals 'could be expected to more readily accept new social, scientific or religious ideas.' Moreover, 'the results could explain why President Bush demonstrated a single-minded commitment to the Iraq war and why some people perceived Sen. John F. Kerry... as a flip-flopper.'"
This is very good news (Score:5, Funny)
I also hope that when the country has universal health care it will be be possible to abort fetuses with these cognitive disabilities, just like we do for babies with other developmental defects.
No, just kidding. This looks like awful science, just like the 19th Century studies that confirmed the experimenter's prejudices that black people and women were inferior.
Re:This is very good news (Score:5, Interesting)
Re:This is very good news (Score:5, Informative)
I have faith in my country that it will find its way again. We are not always prone to electing the rich and powerful only because they are rich and powerful. We rejected Perot, and we'll reject the next guy who wants to be President because his Daddy was President.
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"Here we may reign secure, and in my choice
To reign is worth ambition though in hell:
Better to reign in hell, that serve in heav'n."
Have you ever read Milton, Captain?
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False... because liberal/conservative is self-selecting. So it is completley different than the studies you cite because it doesn't mean one causes the other, just that they correlate.
Re:This is very good news (Score:4, Interesting)
Hmmmmmm?
Re:This is very good news (Score:4, Insightful)
I don't think its junk at all. Determining differences in cognitive abilities on something such as politics makes a lot of sense. The study doesn't say one is better than another, but it did show a difference in thinking which supports WHY each faction has different tendencies. It doesn't seem out of reach that SO MANY people seem to be split on such basic ideas about the driving forces of our society.
The only awful science is if you try to say that this article says one is better than the other.
And yes, "liberal" and "conservative" are subjective titles, but mainly because each is a spectrum characteristic. They're varying degrees of liberalism and conservatism. So, when you try to place someone exactly where they belong, its difficult, but when trying to determine if they're on one half of the spectrum or the other has a lot less guesswork involved.
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Their self applied labels. So what ever conv
Hmm... (Score:5, Funny)
2) Pot smokers are more likely to sit around the house
3) People who sit around the house are more likely to play video games
4) People who play video games are more likely to have better hand-eye coordination
5) ???
6) Profit!
It's maths. (Score:5, Insightful)
Re:It's maths. (Score:4, Insightful)
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here is a hint, talk to a democrat in NC. Now go talk to a democrat in california. see how many divisive issues they agree on.
but wait, they both voted democrat so they must be the same, right??
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What you mean non-native English speakers like people who live in England? "Math" is an American English thing and sounds off to a native English speaker.
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Native English speakers. That'd be those from England and the nearby related nations say "maths".
Re:It's math or mathematics (Score:5, Informative)
Experimental design (Score:5, Informative)
The linked site is scarce on details - the paper itself is more interesting. First, David Amodio (lead researcher) is not obviously flaming. I'm no expert in neuroscience -- but the data looks good, and he has a track record on usage of scans for similar tasks (most of it race-bias related, but that's another subject).
Here's an interesting part of the experimental design:
I think that there are two ways in which the experiment may be flawed. One is that 43 persons are not enough to extrapolate to the whole US population; and more importantly, no details are given on how they were chosen. If they were chosen among colleagues in an academic setting, where most people (your mileage may vary) are left-wing, you may have problems finding people which self-describe as conservative. These few would be most resistant to changing their viewpoints, I would guess -- since otherwise they may have flipped from exposure to liberal arguments.
Another way in which I think the study may be flawed is by asking people to self-define their position in the political spectrum -- a one-dimensional political spectrum. What guarantees do you have that participants really are "conservative" or "liberal" (whatever that means to you), and have actually thought about the political issues involved in each "choice" (as if there weren't many, many greys)?. A 2-dimensional political positioning would provide more insight. A short questionnaire where participants actually had to think, instead of "choosing their favorite color" would have been even better.
This is assuming that the researcher knows what he's doing, and the
You can find the full article at the author's lab website [nyu.edu].
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The certainity is that 50% +- 20% will answer the way this report is saying.
However that this scientific report got published and as much newspaper coverage as it is and will be getting certainly indicates that it is possible.
What's the difference? (Score:3, Interesting)
With a headline like this... (Score:4, Insightful)
Also, are we talking about ideals, financial, or strictly both to qualify conservative or liberal? My ideals are conservative, but I'm financially liberal; were these things weighted? I'd say my socio-economical class doesn't much lean either way (white male, middle-middle class, 23), so is the question just which side I relate to more?
FWIW, I don't think binary labels are a good tool for representing an analog chunk of an analog spectrum without assigning weights to aspects that are of a social nature. Does anyone else feel that this entire study ended up with a group of people standing around grinning at their excessive cleverness at the end of the day, while no actual scientific work was accomplished?
Is accepting every new random idea a good thing? (Score:5, Insightful)
On another note, the article indicated that they chose "very liberal" or "very conservative". It's entirely plausible that the extremes are there for biological reasons and those who dont "identify" with their political orientation choose that orientation for different reasons (former biological, latter rational thought)
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Pay ATTENTION Here People! (Score:4, Insightful)
Grrr... (Score:3, Insightful)
As for a general trend I would agree with the data but you need to be sure not to go to someone with a republican bumper sticker and assume they are hard nose and cannot learn, or someone with a Democrat bumper sticker(s) (Normally the case with liberals who tend to have more bumper stickers then conservatives) you can assume they will collect information easily and can grasp new concepts easier. Because a trend doesn't equate to people falling into stereotypes, just the fact the dice is weighted slightly to one side.
Study proves Liberal more responsive to "W" Bush (Score:5, Funny)
In fact, the study almost proves this fact. For both conservatives and liberals their reactions to the letter "M" were nearly identical. Liberals only excelled in targeting the letter "W".
We pretty much already know that Liberals are very good at targeting George "W".
Bah!
***
This is some of the worst science. Thankfully, it's anti-conservative therefore Slashdot will readily post it in it's slide away from a "science" log to a "politics" log.
Short-term quirk (Score:5, Insightful)
In general, conservatism is an attempt to preserve existing state, liberalism an attempt to change it, or at least an openness to change. That people who are open to change are open to change is not a surprising result.
Can we fix it? (Score:3, Funny)
Does that mean we can finally fix the conservatives?
Re:Could age be a factor? (Score:5, Insightful)
imho old persons become conservative just because of decline of cognitive functions due to old age.
Re:Could age be a factor? (Score:5, Funny)
imho old persons become conservative just because of decline of cognitive functions due to old age.
No, according to TFA, liberals are faster and more reliable at differentiating between the letter M and the letter W in a timed experiment.
I think we may safely extrapolate, and say that we expect this to be true for all differentiation between objects,
I.e. liberals could tell the difference between:
As for going so far as to say conservatives are slow and stupid. Well, there are many chains to be yanked, but saying that would would be neither fair, nor scientific.
Re:Could age be a factor? (Score:5, Interesting)
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Well, I'd have to say that since seeing "W-2004" with a little flag bumper stickers prior to the 2004 election, liberals [note: I'd describe myself as one] have an immediate, visceral, and very negative reaction to the letter 'W'.
Re:Could age be a factor? (Score:5, Informative)
The paper is still in the preview part of natures website, so I couldn't get to the full text.
David M. Amodio has done similar trials, where responses are timed (otherwise, the subject could just take their time and get a 100% hitrate). Heres an example where latencies are measured. I have assumed a very similar method was used in both experiments.
http://scan.oxfordjournals.org/cgi/content/full/1/1/26 [oxfordjournals.org]
Re:Could age be a factor? (Score:5, Insightful)
Re:Could age be a factor? (Score:4, Insightful)
Is that why the vast majority of people do their best and most well known work before 30.
Re:Could age be a factor? (Score:5, Insightful)
I turned 25, and could only shake my head at the fool I was at 21. But no more, I swore!
Now I'm past 30 and, seriously, that idiot I was at 25... let's not talk about him. But finally, I managed to be the pinnacle of wisdom and intelligence, now if my boss (who's gonna go for 50 in a few weeks) would only admit that I am...
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Re:Could age be a factor? (Score:4, Insightful)
As an example, the drinking age is 21 in every state in the U.S. (as far as I recall). Now, there are obviously people under the age of 21 who are responsibile enough to drink, and there are obviously people over the age of 21 who are not. Moreover, a store can lose it's license by selling someone alcohol at 11:59pm the day before the purchasers birthday, as if one minute, or one day, or even one week really changes anything.
But it's simply not practical to say, for example, test everyone and give them a license just to buy alcohol (or cigarettes).
You can't "kind of, sort of" decide to go to war... this was a problem in Vietnam and also in Iraq. It doesn't matter how whether or not you agreed with it, but if you're going to do it, you need to do it and not restrain yourselves to try to look better in the eyes of the media while the problem festers and grows. War is a horrible, mean, vicious endeavour that should never be gotten into lightly - but if you do it, you need to be horrible, mean, and vicious.
On the other hand, there are debates that certainly can, and must be, more nuanced. Abortion, for example. People full tilt to the left want abortion on demand at any point in the pregnancy for any reason. People full tilt to the right want abortion banned for any reason whatsoever. But the vast majority of both conservatives and liberals are certainly somewhere in the middle... the vast majority of people have a nuanced opinion on the subject.
So, being a conservative leaning libertarian, I'd suggest that conservatives maybe often see things in black and white when it's prudent to do so, and that's why you cannot be for the war before you were against it, or voted for the war and now want to withdraw funding for the troops. All that says to me is that you did not seriously consider your original vote before casting it. That's not "nuanced," that's just wrong.
Re:Could age be a factor? (Score:5, Informative)
"Not all conservatives are stupid, but it is true that most stupid people are conservative."
Re:Could age be a factor? (Score:4, Funny)
That's certainly true, which is why dating conservatives is so boring.
Re:Could age be a factor? (Score:5, Insightful)
However -- there is something of a tendency this way, which is readily explained by something market researchers have known for years: the concerns of young people and old people are different.
When you are young, you don't have much: not much stuff, not much property, not much power. But you have potential. Therefore you favor things that take wealth out of the hands of The Man in order to maximize human potential.
When you are my age, you have lots more stuff, lots more power, but less margin of error. The twenty year old who loses everything has his entire work career to earn it back. The fifty year old can look forward to a miserable retirement. Therefore you are less interested in exploiting the possibilities of a brave new world, and more interested in holding onto what you already have.
I would say that the most intellectually committed individuals on the right and left tend to shift less often than the people whose ideology is a shallow "stick it to the man" thing. The latter people's opinions really just reflect their selfish immediate interests throughout their lives.
Re:Could age be a factor? (Score:5, Funny)
Re:Could age be a factor? (Score:5, Funny)
Re:Could age be a factor? (Score:5, Interesting)
In this vein of reasoning (thanks for digging the groove for me to glide along so easily), it means conservatives read about something (study, presidency, war), and think, "man, I'd be good at that!" then get there, and they get explained what they have to do, and about 3 minutes into it, they start doing a poor job, even though they committed to it and they're getting paid. They think things like, "boy, this is hard work!" and "you can't be expected to be accurate all the time."
For example. Think before you troll. I'm not even really into the liberal/conservative social split we have going in our culture. But as another posted pointed out, Conservatives seem to be pretty good at reconciling being a gay-bashing homosexual. Yes, there are things that are detestable about liberals, but we've got the neo-cons, the page-fucker, the anonymous gay sex guy, and my republican acquaintances are completely steadfast in their support of 'their' people, even when they can provide zero reason.
A great rationalization I've heard goes something like this:
Guy 1: Do you agree with Bush's policies?
Republican voter: I agree with his morals
Guy 1: Yes, but what about his policies?
Republican voter: I believe he's a very moral man.
I shit you not, a real conversation I've overheard. This goes far from condemning all republicans, but I've heard things in exactly the same spirit that are exactly as shocking from lots and lots of people.
Again, think before you troll, please. You upset me.
Re:Could age be a factor? (Score:5, Funny)
He can't, he's a conservative.
Re:Could age be a factor? (Score:5, Funny)
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Or, it could mean that liberals are incapable of learning from previous experience.
Or, it could just mean that the conservatives are trying to use the experiences of the past to predict the outcome (albiet unsuccessfully, in this test).
Now come on, folks - lets get real here. I've only read a half do
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Comment removed (Score:5, Funny)
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Now try the same with a 60 year old who has a lawyer and a rifle, and knows how to use both.
Re:Just In! (Score:5, Interesting)
I also wonder just what they mean by "Conservative". Ron Paul is the candidate that has made the most sense to me so far, and most consider him FAR right... course most of those people don't know the different between conservative and libertarian, but still.
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So it makes perfect sense to call R
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Is that because he's the ONLY Republican candidate to not endorse preemptive nuclear strikes against Iran?
But seriously, I also wonder what they, or anyone, mean by conservative. Maybe if you have a big enough survey it washes out?
Take Ron Paul. He wants to abolish the EPA, IRS, Dept. of Education, etc. so clearly he is fiscally conservative. Bush and Reagan were liberals in that dept and we'll be pay
Re:Just In! (Score:4, Funny)
Simple, you don't exist, now get out of here and stop invalidating the data!
Do you know what a liberal is? (Score:4, Insightful)
You may want to do some reading before using the term. Start here: http://en.wikipedia.org/wiki/Classical_liberalism [wikipedia.org].
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Re:Just In! (Score:4, Insightful)
The problem of the security vacuum that was created when Hussein was brought down. After we brought down the old order, we failed to step up and maintain order, so now we have the unenviable task of trying to establish order where none exists.
Our leaders were blinded by their own optimism, now many of our finest are paying the ultimate price for that failure.
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Our leaders were blinded by their own optimism, now many of our finest are paying the ultimate price for that failure.
They weren't blinded at all. I watched part of an interview with Cheney from 1994 where he was asked why we didn't invade and get rid of Saddam after he attacked Kuwait. He said (and I'll paraphrase here because I don't have the exact quote):
If we remove that government, what do we put in its place? Iraq would fly to pieces. It would be a quagmire. We have to ask ourselves, how many American lives is it worth to remove him. We believe not very many.
So, they knew what the problems were likely to be. I'm not sure how Rumsfeld was able to stand there with a straight face and claim that this war would be quick and cheap. I'm not sure how they were able to claim that we'd be greeted as liberators when they knew t
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If you honestly think that *any* president of the US doesn't spend a lot of time very carefully thinking about the cost of military
Re:Just In! (Score:5, Insightful)
I have no doubt that you as a person are not. However as a non American I must ask what did you think of the treatment of the French. Who disagreed with US policy and have the American media and public ridicule them as a country of cowards and idiots. Even tho I dont like the French(Ive had to work with them
Re:Just In! (Score:5, Interesting)
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Most? I think Britain and Russia can claim the last one.
Re:Why?! (Score:5, Interesting)
My whole life I've had jingoist assholes hate me because I was not born where they were born. I've had redneck racist assholes stutter with confusion when they discover that just because I am white doesn't mean I am 'from around here' and share their racism.
I've spent my whole life trying to learn languages of where I am living and I've got to tell you languages aren't my thing I'm no good at any of the ones I speak. I've then had racists hate me because I spoke English with accent different from their accent... and they can barely speak ONE language.
Both my girlfriend and my daughter have had racists hassle them based on skin colour and accent in the US and not in Europe.
You have a whole branch of your family gone? That doesn't does make you special, that makes you average... well over half of members of my family who were living in the 30's were killed either during WWII or shortly after and you don't hear me using as an excuse to hate.
You say "the gov't wants me to let go of my culture and my country to a bunch of pricks that can't even follow the simplest of laws to get into the country!" This is the height of racist BS. No immigrant wants you let go your 'culture' (such that it is) they want to rid you of your hate. The US government does not want people to abandon culture or country affiliation, they have simply forbad you commit crimes motivated by the hate you have. People like you make me glad I took my family and my money to Europe.
Re:Illegal immigration is a crime (Score:4, Insightful)
'Illegal' immigration becomes an actual crime after an immigrant fails to report to an immigration hearing, or fails to follow a deportation order; doing either is a misdemeanor. I believe working without authorization could also be a misdemeanor. Re-entering the country after having been deported is a felony. Simply being here 'illegally' is neither.
Congress has tried in the past to make first-time border crossing a misdemeanor or even a felony, but failed.
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1.) There are no simple answers.
2.) I honestly don't know the best way to handle people who are already here. It might work to simultaneously make the immigration process easier and then require illegal immigrants to go through it if they want to stay. Or something along those lines.
3.) By "hard situations", we're not talking about war-torn refugees, we're talking about lower standards of living. Depending on how low...possib
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To be perfectly blunt, when you are as obviously self-serving, hypocritical, smug and condescending as the French were (are?), that's sort of the political e
Re:Just In! (Score:5, Insightful)
In much the same way that religious voters will tolerate massive corruption and sexual perversion from politicians who claim deep religious convictions (of the White Anglo Saxon Protestant variety only please) . American's will tolerate outright evilness on the part of the avowed anti-communist & anti-socialist capitalist businessmen and lobbyists.
Re:Just In! (Score:5, Insightful)
In the UK, we even have the leader of the right wing Conservative party (David Cameron) saying he will match Labour's spending commitments. There is now nothing to choose between them in terms of policy. The only difference is whichever set of politicians you think is the least idiotic and selfish.
In the US, I guess it's whether you're more sickened by the corruption and incompetence of the Republicans or the cowardice and lack of direction of the Democrats.
Peter
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Re:I see... (Score:5, Insightful)
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Most religious voters are far and away not religious by their own holy text's standards, it's standard hypocrisy and magical thinking at work.
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Re:Just In! (Score:4, Funny)
Muslims would disagree. (Score:3, Insightful)
Having said that. I don't think there are any religious ideas of signifcant value. Buddhism I'd class more as philosophy.
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I'm looking forward to further research that correlates liberal/conservative preference with population density. It seems that the more urbanized people are, the greater the comfort level with shifting responsibility/authority to the government.
I think there's a very simple explanation for the correlation between population density and liberals/conservatives. People that are exposed to a wider variety of other people are more tolerant of change and differences in others, while people that live where everyone is of the same race and religion (and I grew up in the whitest state in the US) have their own beliefs reinforced and tend to have trouble handling differences in others.
Re: (Score:3, Interesting)
Your conclusion that urbanized people have a
Re:liberals (Score:5, Funny)
Political models != religion.
Economic models != religion.
However, OS choice == religion.
They're taught to keep their beliefs (Score:3, Insightful)
"An open mind is like a fortress with its gates unbarred and unguarded."
So yeah, you can flame them as much as you want, they're not going to change that easily.
Not very liberal minded of you (Score:5, Funny)
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See my sig.
Re:Not very liberal minded of you (Score:5, Funny)
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Re:Not very liberal minded of you (Score:5, Insightful)
Exactly. However, a lot of the ranting about Kerry "flip-flopping" seems to be trying to suggest that sticking to an idea, no matter how cretinously stupid and harmful, is the most important thing and changing your mind in the face of a changing situation is bad and wrong.
Re:Not very liberal minded of you (Score:5, Insightful)
If a stove burns you every time you touch the hot burner, do you stop touching it and get called a flip-flopper, or learn from the mistake and stop touching it?
Re:Not very liberal minded of you (Score:5, Interesting)
See here for some examples [slate.com]
Aaron Z
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Research and willful learning are beyond most of today's politicians, though, which is sad for all parties and every citizen. They do, unfortunately, represent much of America, though.
Re:Not very liberal minded of you (Score:5, Insightful)
Sticking with a lie is easy (Score:3, Interesting)
Take the Bush tax cuts for example. He wanted the tax cuts, and he wanted them slanted to favor the very rich. We know that much, if only because that's exactly what he got. But his position (lie) was (depending on the day):
. We're running huge surpluses far into the future. In that light, it's immoral to collect so much in taxes.
. We're in a recession, only tax cuts for will save the e
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You can choose to label it what you want, but the version of "socialism" in question would be called "conservative" in most first world nations.
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Yeah, thats the scary part.
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This word has been hijacked by american Commiecrats, a totally despicable party of corrupt populists who tout their version of socialism. I would dare to say they're more despicable than that lying group of power-mongering christian fascists, which is a huge accomplishment.
More likely that 'liberal' became equated to 'commiecrat' because that is how the Conservatives painted them, just like the Liberals paint all 'conservatives' as 'right-wing nut-jobs'.
As for the Corrupt Populist Socialists vs. the Power-mongering Christian Fascists... that was just a stroke of pure genius. Sad that our political realm can be summed up so succinctly. Sad, but true...
MARK ARTICLE AS FLAMEBAIT (Score:4, Insightful)
I am not in the middle of this Liberal/Conservative "war," and I can tell you honestly that liberals can be very stupid, and conservatives can be very astute.
Exactly (Score:5, Insightful)
Sorry, but polling COLLEGE STUDENTS does NOT reflect the general populous. Is this stat a little rigged? Very rigged? Think for a minute here--aren't college students naturally more open to doing things? I have seen an awful lot of college students go from "mad liberal" to moderate in a matter of a few years as I am in a "spectatorial" position where we hire guys fresh out of school and watch how they change throughout their careers.
--parasonic
Re:Exactly (Score:5, Insightful)
Dimiss Modern Psychology (Score:3, Funny)
sounds good to me!
Age doesn't matter much - context does (Score:4, Interesting)
Yes, but depending on the college, the prevailing political opinion may be heavily slanted towards one side. That would certainly skew the results, as people who couln't make their minds for themselves would be answering with locally "righteous" ideology, and cases of those who did not cave in would be more extreme (either because they felt strongly about their options, or because they stuck to their choice out of being stubborn). My wild guess is: predominantly liberal college, few conservatives to choose from, most happened to be headstrong.
Repeat the experiment with a different distribution to check for this bias, or quiz people on their political views instead of allowing them to tick a box.
Re:MARK ARTICLE AS FLAMEBAIT (Score:5, Insightful)
I am not in the middle of this Liberal/Conservative "war," and I can tell you honestly that liberals can be very stupid, and conservatives can be very astute.
I think the correct conclusion would be that a strikingly even line is drawn through our population. One half freely (to an extent) accepts new information when it's presented. The other half is resistant to new information, and favors information that is older and more established.
I'd suggest that this is an evolutionary imperative. You need the free-thinkers who are going to provide your edge against the environment and potential rival species / groups. You also need the stability of consistent choices when change turns out to be temporary. For example, if a new source of food appears which has more nutritional benefit, you want to be able to adapt to that, but you want to also resist constantly selecting new foods, as this retards the development of specialized farming / gathering capabilities.
The use of the word "accurate" in the summary is highly questionable, however. I'll have to read the full article when I have time to understand what they mean by that.
Liberals are a bunch of wusses? (Score:5, Insightful)
But yeah, it's liberals that are the wussy scaredy cats....
Right.
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