Good question and one that was put to Kable.

问得好，这个问题要交给凯布尔。

Joe Kable is an Associate Professor of Psychology at the University of Pennsylvania.

乔·凯布尔是宾夕法尼亚大学的心理学副教授。

Associate Professor Kable carried out research on risk-taking and discovered that there were differences in brain structure and the way parts of the brain worked together between those who are risk-averse and those who are risk-tolerant or risk seekers.

副教授凯布尔针对冒险进行了研究，并且发现抗拒冒险的人和对冒险有忍耐力或寻求冒险的人之间在大脑结构和大脑不同部位共同协作的方式上存在差异。