台湾籍旅美老师今天交给我们的句子是：

Even a light jog can significantly reduce one's mortality risk. Although they did find that persistent runners – people who do it regularly – had the best outcomes.
即便是慢跑也可以大大减低死亡率。学会研究发现规律并持续跑步的人能够获得最多的效益。