"wedge front"

That the more people who feel strongly the happiness specific portion of the right brain is large, Kyoto University Graduate School of Medicine Sato Associate Professor et al discovered.
The first time was to elucidate the correlation between the structure of euphoria and brain. It announced the 20th in the British science journal.
It is to be in psychology can be numerically measured the strength of the feeling of happiness in the question paper. Sato Associate Professor et al., Question the results and
We examined the correlation by the volume of each part of the brain as measured with magnetic resonance imaging (MRI).
Conducted in men and women 51 people 10-30 generations. Use the question paper, I was asked about the sense of well-being. And to quantify the answer to the question,
As a result of comparison with the volume of each part of each person's brain, the more people a sense of well-being it is strong on the inside of the right brain "wedge front"
Is it was found to be greater.
It also asked about the meaning of the pleasant-unpleasant and life, and to quantify the answer, as well as the wedge front
It was correlation of volume with. The knowledge of psychology that pleasure-displeasure and who feel the meaning of life there is a sense of well-being and involvement
It was backed by brain science.
Wedge front is on the left and right cerebral hemispheres. The reason was greater only the right side of the volume, and the theory that the right brain is responsible for emotions
that there is a possibility that relevant. Sato Associate Professor meaning of "happiness since the ancient philosopher, has been considered.
Speak and "was able to elucidate the one end of the happiness in brain science perspective.
It is how I can be increased "wedge front" the After you?



幸福を強く感じる人ほど右脳の特定部位が大きいことを、京都大医学研究科の佐藤准教授らが突き止めた。
幸福感と脳の構造の相関を解明したのは初めて。英科学誌に２０日発表した。
　心理学では幸福感の強さを質問用紙で数値的に計測できるとされる。佐藤准教授らは、質問結果と
磁気共鳴画像装置（ＭＲＩ）で測定した脳の各部位の体積で相関を調べた。
　１０～３０代の男女５１人で実施。質問用紙を使い、幸福感について尋ねた。質問への回答を数値化し、各人の脳の各部位の体積と比べた結果、幸福感が強い人ほど右脳の内側にある「楔前部」
が大きいと分かった。
　また、快・不快と人生の意味についても質問し、回答を数値化すると、同様に楔前部
の体積と相関していた。快・不快と人生の意味の感じ方は幸福感と関わりがあるという心理学の知見を
脳科学で裏付けた。
　楔前部は左右の大脳半球にある。右側の体積だけ大きかった理由は、右脳が感情を担うとする説と
関連する可能性があるという。佐藤准教授は「幸せの意味は古代の哲学者以来、考えられてきた。
脳科学的な視点で幸福の一端を解明できた」と話す。
　どのようにしたら「楔前部」を大きくすることができるんですかね？