Discover : People's personality is closely related to brain structure

Discover : People's personality is closely related to brain structure
Everybody's unique personality seems to be difficult to fathom, has in fact already reflected to some extent in the brain structure.
Britain, Italy and American scientist discover, people's personality is closely related to brain structure. The shape, size of different areas of brain can influence the personality, the brain structure may change with personality too.
Measurement to right
Britain Ann, university of Hull, receive fields lying fallow in rotation, gentle to carry on the scanning to 85 brain of experimenter with university, the intersection of American and scientist of University of Washington, Palma of Italy, inside Na have, observe, measure shape and size of the each area of brain. Measure this time and is precise as to cube millimetre .
Pass and compare size of structural similarities and differences and different area of experimenter's brain, assess and test the system according to the clinical individual character that can work out according to the psychologist, it is 4 kinds of individual character types that researchers belong to experimenters on the whole.
Britain>Introduce on the 11th, these 4 kinds of individual character types include the excited, wilful one " L The hunting for novelty type " R Personality; The pessimistic, shy one " L It is avoidant to injure " R Personality; It is apt to become the addiction, indulge in " L Reward the relying on type " R Personality and diligent, diligent perfect doctrine person - --" L Lasting type " R Personality.
Researchers say, can find out about the difference on brain structure through measuring the size of the particular area of brain, reflect people's different individual characters.
The characteristic is obvious
Gentle to say inside, have " L The hunting for novelty type " The intersection of people and the intersection of brain and above eye socket area of personality, than other National People's Congress, the area little person relatively easy and timid, always want to seek others and agree, praise.
The injured person of corpus striatum district of cortex of brain frontal lobe is apt to suffer from autism, and belong to " L Reward the relying on type " People of personality much less than other people of type in organization of area this, have caused them to be relatively apt to indulge in the individual character that a certain thing can not extricate oneself. Gamblers refusing to mend one's ways despite repeated admonition are mostly of this kind . " L It is avoidant to injure " There are much fewer other people that the cortex of volume of socket of the eye of brain of person of the personality compares with regional brain tissues behind the occipital bone.
This result of study reveals, the personality and growing to all come. But in the course of growing up, with the change of the abundant and individual character that is gone through, the change will thereupon take place in the brain.
Researcher say, study, contribute to through scan the intersection of brain and structure, test future personalities of children according to particular shape and size of area.
Emotion activity
Personality of people depend on brain, emotion and brain activity close and relevant too.
Neuro-physiology and cognitive ability professor of research center Mario and Beauregard of University of Montreal of Canada study and discover, unconditional care and devotion are the brain 7 results of regional interaction . This is a kind of independent emotion, it is not very close to associated with love.
Experimenter of this research is that some help to have the person's volunteer who study difficulty. Researchers carried on MRI scan to their brain, found finally, at the time of the emotion which they pay unconditionally, 7 areas of brain are moving about, among them only 3 The brain activity area is close at the time of one and love. Study, find unconditionally pay, the brain can release many Palestinian amine still. This is that one kind can make persons feel happy material, the feeling that can produce and already of persons who pay get the repayment even happiness different to inhibit.
Beauregard says, unconditional love, the devotion having no reserve at all has been considered as a kind of lofty spirit, but find now there is neurology foundation in this kind of devotion. " Have paid and strengthened people and contacted emotion between people unconditionally. This kind of connection is durable, firm, the function of multiplying and living on the mankind is great " .
(Xinhua News Agency supports the special article of this newspaper )
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