人的性格是后天形成的吗？
人的性格是后天形成的吗？
最佳答案 - 由提问者2006-07-28 16:59:58选出
“人上一百，形形色色”，这句话对性格来说是最好不过的描述了。有的人直率热情、精力旺盛、脾气急躁；有的人观察敏锐、情感细腻、多愁善感；有的人善于忍耐、缺乏生气、性格内向。性格是怎样形成的?人的性格也可以遗传吗?
不可否认，任何生物都能把自己的一些特性遗传给后代，这就是说性格也可能是遗传的。最近美国和以色列科学家们第一次用基因来解释和判定人的性格，发现那些不安分守己、爱冒险的人，他们第11号染色体上有一种叫D4DR的遗传基因，D4DR基因含有遗传指令，能够在大脑中构成许多受体。这些受体分布在人的神经元表面，接受一种叫做多巴胺的化学物质，从而持续地引起人们追求新奇的愿望。
美国最近的调查显示，人是否感到快乐和幸福也与遗传有关。明尼苏达大学的行为遗传学家里坚博士分析1500对双胞胎时发现，即使他们中的一个做大学校长，另一个做水管工人，同卵双胞胎对人生的满意程度完全相同，即他们都很快乐或不快乐。全美健康营养检测中心对6000名男女志愿者进行长达10年的实验，结果表明，一个人的典型情绪不会随时间改变，相对比较快乐的人，10年后还比较快乐。
尽管这是科学家们从遗传因素上来解释性格形成的一个新发现，不过，遗传对人性格的影响也是相对的，因为不同的后天条件，如环境，教养等对同一种类型的人可能产生完全不同的结果。正如心理学家认为，性格作为个人对客观现实稳定的态度，它受遗传素质、生活环境、文化因素、社会阶层及家庭和学校等因素多方面的影响，人的性格是在独特的遗传素质的基础上，通过社会化过程所形成的。
参考资料
http://www.fx120.net/qiuyi/bjysl/xlbjl/200501271044547841.htm
You were just asking whether personality is nature or nurture. This perspective of nature versus nurture until now no one will tell you the exact answer.
I am a psycology major student, i have done all kind of research about it. i have also never get a specific answer. in nature perspective, there is psychologist stated that personality is naturally implanted in ourself such as genetic survival perspective, hormon, natural occurence and many others. Stick to genetic survival perspctive, we are inheritance our personality through our parents. We naturely inherited this personality through 23 chromosomes from both mother and father. Moreover personality about personality due with hormon, When we were put at certain circumstances, our body will naturally produce some hormon to help us carry out certain personality to adapt to that environment. this environment especially during ordeal.
In nurture perspective, Dcrates stated that human being was a tabula rasa since he or she was birth. Tabula rasa means a blank and white paper. Since we grown up in along the way, we are absorbing experience and write it down in out mind whether it is consciously or unconsciously. When we were put in a same or similar situation, our registered attitude will carry out unconsciously in order to help us in adaptation. Example we will punch that person who you feel will harm to your self-esteem.
Therefore, I concluded it Nature-Nurture Perspective about personality is still a debate until now. I hope psychologist will told us that which takes a greater place in formatting a person personality.
一般都是先天形成的,但后天也会改变人的性格
是的。生活环境很重要。
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