为什么我们要锻炼

futile exercise───徒劳的练习

gentle exercise───轻度操练

physical exercise───体育运动；身体操练

lack of exercise───缺乏锻炼

physical exercises───体育运动；体操

field exercise───野外演习

floor exercise───自由体操

Identifying why we do not exercise permits us to systematically break down our barriers, and to slowly change our behaviors towards a healthy lifestyle.───弄清楚我们为什么不锻炼使我们可以朝着一个健康的生活方式系统地打破我们的障碍并慢慢地改变我们的行为。

So, why does exercise seem great until we actually have to do it?───如此，为什么直到我们真正开始运动之前这件事看起来都很棒？