The evening is the time of day when the light is most beautiful, but it’s also the time when it starts to fade.

"I don't think about the past. The only thing that matters is the everlasting present."

【释义】口中想吃的，不能随便放任这种欲望；心里想要的，不可以随意去追求。【延伸】一个人只要肯约束自己的欲望，满足于过比较简单的生活，生命的疆域更加广阔。当你放纵欲望的时候，你也会被欲望反噬。

心理过程之所以存在，是因为它们服务于生命的延续。

The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty.

独自守在窗前，怎样才能熬到天黑？