人生的意义在于人自己赋予它的意义。

"The universe is not only stranger than we imagine, it is stranger than we can imagine."

刀展示了锋利，而试刀砍头的人将遭到不祥。 

心智是大脑的功能。

Cryptography is the art of transforming information into a form that is unintelligible to anyone who does not possess the key to unlock it.

文学是社会的镜子，它反映了社会的光明与阴暗。