我的心因为爱情的痛楚要胀裂开来。

数学是概念之间关系的科学，与内容无关。

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?

The best way to predict the future is to create it.

The best comedy comes from truth.

真正的智慧在于了解自己的无知。

释义：人如果没有喜事，精神就会萎靡不振；当运气不好、处境艰难时，往往会感到更加落寞和失落。