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Brain abnormalities linked to pathological lying
ABC news -- Rueters -- health ^ | 10-17-05 | not disclosed

Posted on 10/17/2005 12:52:15 PM PDT by afraidfortherepublic

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To: flada
I was certain there would be a picture of Clinton accompanying this article.>/i>

And a bigger picture of Hillary than of Bill. She lies even when there's no need to, when there's nothing to be gained, and her lie can easily be exposed.

21 posted on 10/17/2005 1:00:46 PM PDT by American Quilter
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To: flada

"I was certain there would be a picture of Clinton accompanying this article."

BOTH Clintons!


22 posted on 10/17/2005 1:03:29 PM PDT by Old Grumpy
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To: afraidfortherepublic

23 posted on 10/17/2005 1:04:48 PM PDT by paltz
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To: afraidfortherepublic

I wonder though, will a lifetime of behaving a certain way affect the development and physical appearance of the brain.

Meaning, do our thoughts or patterns manifest themselves in the brain just as much as the brain creates those thoughts or patterns of conduct?


24 posted on 10/17/2005 1:04:50 PM PDT by Skywalk (Transdimensional Jihad!)
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To: afraidfortherepublic
So now I guess if I'm dealing with a pathalogical liar, I just have to tell myself that he can't help it because his prefrontal thing-a-ma-jig is out of whack.

What a great world we live in, nothing is anybodies fault.

I guess child rapists and serial killers have some other pre-lobal-frontal-anal wucha-ma-callit, poor babies.
25 posted on 10/17/2005 1:04:51 PM PDT by HEY4QDEMS (Ham & Eggs: A day's work for a hen, A lifetime commitment for a pig.)
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To: afraidfortherepublic

I have a problem with this study. What about "possibility thinking?" What about those creative people who invent things and start businesses? Is Bill Gates white or gray? Wildy creative Richard Branson who started Virgin Airlines among other companies?

I wonder where successful writers of fiction fall on the white/gray scale. Are they different from nonfiction writers? Would they be considered "abnormal" by unimaginative psychiatrists? What color is a psychiatrist's brain?


26 posted on 10/17/2005 1:07:11 PM PDT by Veto! (Opinions freely dispensed as advice)
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To: afraidfortherepublic
Brain abnormalities.


You don't say...
27 posted on 10/17/2005 1:09:21 PM PDT by Bon mots
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To: Veto!
I wonder where successful writers of fiction fall

I've actually read an article once that stated that the thought process for a pathalogical liar is the same as a fiction writer.
28 posted on 10/17/2005 1:10:11 PM PDT by HEY4QDEMS (Ham & Eggs: A day's work for a hen, A lifetime commitment for a pig.)
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To: Skywalk

Yes.


29 posted on 10/17/2005 1:10:18 PM PDT by DarkSavant (I touch myself at thoughts of flames)
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To: afraidfortherepublic

So it's not free will then. That's a relief.


30 posted on 10/17/2005 1:11:12 PM PDT by tbird5
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To: afraidfortherepublic

Is that extra matter in your prefrontal cortex or are you just saying that you're happy to see me?


31 posted on 10/17/2005 1:13:34 PM PDT by DogBarkTree
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To: afraidfortherepublic

32 posted on 10/17/2005 1:13:51 PM PDT by paltz
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To: HEY4QDEMS
thought process for a pathalogical liar is the same as a fiction writer.

Interesting. And all creative people will be sent to re-education camps to be cured of their abnormality when the shrinkocracy gains control.

33 posted on 10/17/2005 1:18:27 PM PDT by Veto! (Opinions freely dispensed as advice)
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To: afraidfortherepublic

Posted on 11/29/2004 3:25:33 PM CST by Lazamataz


WASHINGTON (Reuters) - Brain scans show that the brains of people who are lying look very different from those of people who are telling the truth, U.S. researchers said on Monday.

The study, using functional magnetic resonance imaging or fMRI, not only sheds light on what goes on when people lie but may also provide new technology for lie-detecting, the researchers said.

"There may be unique areas in the brain involved in deception that can be measured with fMRI," said Dr. Scott Faro, director of the Functional Brain Imaging Center at Temple University School of Medicine in Philadelphia.

"There may be unique areas in the brain involved in truth-telling," Faro added at a news conference.

Faro and colleagues tested 10 volunteers. Six of them were asked to shoot a toy gun and then lie and say they didn't do it. Three others who watched told the truth about what happened. One volunteer dropped out of the study.

While giving their "testimony," the volunteers were hooked up both to a conventional polygraph and also had their brain activity imaged using fMRI, which used a strong magnet to provide a real-time picture of brain activity.

There were clear differences between the liars and the truth-tellers, Faro's team told a meeting in Chicago of the Radiological Society of North America.

"We found a total of seven areas of activation in the deception (group)," he said. "We found four areas of activity in the truth-telling arm."

Overall, it seemed to take more brain effort to tell the lie than to tell the truth, Faro found.

Lying caused activity in the frontal part of the brain --- the medial inferior and pre-central areas, as well as the hippocampus and middle temporal regions and the limbic areas. Some of these are involved in emotional responses, Faro said.

During a truthful response, the fMRI showed activation of parts of the brain's frontal lobe, temporal lobe and cingulate gyrus.

Faro said the study was small and limited. Volunteers were not asked to try especially hard to deceive the equipment, he said -- noting that it has been documented that some people can fool a polygraph using various techniques.

Using fMRI as a lie detector is expensive, but it may be worthwhile in some cases -- such as trying to question a terrorism suspect, or in a high-profile corporate crime case, Faro said.


34 posted on 10/17/2005 1:18:31 PM PDT by afraidfortherepublic
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To: Skywalk
wonder though, will a lifetime of behaving a certain way affect the development and physical appearance of the brain

Valid point, it was once widely believed that brain cells could not be regrown once they died, we now know that that is not true.

One recent study tracked middle age people taken from their regular lifestyle and given jobs as taxi driver's in sprawling metropolis'.

They found that becoming familiar with traffic trends and honing their ability to read a map caused increased activity on different regions of the brain and resulted in cell growth.


I'm sure this study was done on well established liars, so it would be tough to know if the subject's lying is the cause of or the result of.
35 posted on 10/17/2005 1:19:32 PM PDT by HEY4QDEMS (Ham & Eggs: A day's work for a hen, A lifetime commitment for a pig.)
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To: afraidfortherepublic

Nonsense.

36 posted on 10/17/2005 1:20:39 PM PDT by Serb5150
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To: afraidfortherepublic

One has to wonder whether use of the brain in forming a lie (free will) helps develop this physical change? This study does not seem to address that -- merely comments on teh differences.


37 posted on 10/17/2005 1:22:15 PM PDT by afraidfortherepublic
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To: afraidfortherepublic
...individuals who habitually lied and cheated had less gray matter ...

HMMM...


38 posted on 10/17/2005 1:24:52 PM PDT by quark
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To: Veto!

I'm asking the same questions. Having a vivid and creative imagination requires the same type of brain activity. Character dictates how we use that energy, and I don't think any "scientific study" can measure that.


39 posted on 10/17/2005 1:26:17 PM PDT by manwiththehands
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To: afraidfortherepublic

What about an entire culture that believes it is OK to lie to the infidel, and that accepts any falsehoods told to them about the infidel?

Are they all brain damaged?


40 posted on 10/17/2005 1:27:39 PM PDT by Alouette (Islam gives terrorism a bad name.)
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