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左撇子

北极熊的确是都是左撇子。其他动物像猩猩、猴子都存在左撇子,但是多数动物中“左撇子”和“右撇子”的比例大致是一比一,但人类绝大多数都是右撇子,只有10%至12%的人是左撇子; 而北极熊中的绝大多数则是左撇子。这又是为什么呢? 除掉物种遗传因素,还有一些动物行为决定的原因。这跟北极熊生活的环境有关。众所周知,北极熊生活在有大片浮冰的北极南部边缘地带。紧靠着海洋,有一块块断裂开来的浮冰和来这里繁衍的海豹。北极熊以捕食海豹为生,特别是环斑海豹。 它们常趴在冰面上海豹的通气孔旁边等着,或是当海豹爬上冰面休息时就蹑手蹑脚地扑过去。但是北极熊有一身白色的皮毛,当它从冰面往水下看的时候,它会“聪明”地用右手捂住自己的黑鼻子,把自己隐藏在白色中,而腾出用左手捕食。

A great advantage southpaw, is less people. And people have unified

psychology.

Because few people, we have to adapt to different quality and their own world, to adapt to the mainstream right-handed stance, or even be forced to adapt. So we not only developed right brain, left brain will be forced to develop, learn to listen to opposing views, thus becoming Hemi people,

balanced person. The use of good, we will be open-minded, dialectical person. The right-handed who from birth is mainstream, there is no power to force them to develop the right brain, left brain so many people --- born right-handed, on the lack of open-minded realm ---- they do not know us, and even denigration of our features.

However, this official we can become better left-handed chance. Always felt a lot of left-handed "complaints" very funny, why should I use the right hand what ah? What is there left-handed scissors, left-handed keyboard where the left-hand what ah. There is no need of such a sad sad. With his left hand or right hand scissors scissors is simply a small thing, but essentially different phenomena brain performance, no need seriously. And to take advantage of this opportunity, to exercise their ability to understand the heterogeneity of the population (the gang are
right handed) ideas.

However, this official we can become better left-handed chance. Always felt a lot of left-handed "complaints" very funny, why should I use the right hand what ah? What is there left-handed scissors, left-handed keyboard where the left-hand what ah. There is no need of such a sad sad. With his left hand or right hand scissors scissors is simply a small thing, but essentially different phenomena brain performance, no need seriously. And to take advantage of this opportunity, to exercise their ability to understand the heterogeneity of the population (the gang are right handed) ideas.

God gave you pain, they also will give you the treasures. Lefty left brain is forced to develop. We can solve this chance to absorb the advantages of right-handed people.

Of course, as a lefty, we should always be aware of their brains and character, even then understand and learn right-handed would still know they are never right-handed.

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