"My husband would like me to go running with him,but I don't want to,"says Marla Centralla,a mother of two, 一位有两个小孩的母亲，玛拉·珊卓拉说:“我老公想要我和他一起去跑步，

"It's not that I don't like running or don't love my husband. 但是我并不想。并不是因为我不喜欢跑步或不爱自已的丈夫。

I just want to be alone!"Some people,sports medicine experts have discovere,prefer to exercise on their own. 我只是想自己一个人运动!”运动医学专家们发现有些人较喜爱自已单独运动。

They would much rather ride a stationary bike in a quiet corner at home or perhaps walk or run alone. 他们宁可在家中安静的角落踩踩健身脚踏车或独自一人散步或跑步。

Failing to take into account this personality trait,experts say,causes a premature end to many an exercise program. 专家认为，如果不能将此项人格特质列人号虑的话，许多的运动计划将因而提早草率收场。