解释:按时饮食,身体就不会遭受灾害,强调了饮食定时的重要性。
To know this world is to love it, and to love it is to grieve for it.
The world is full of stories, but the stories are all one.
天下很多所谓可以做的事情,未必都是可以做的啊! 
In computer science, the simplest solution is often the most elegant and effective.