关于我们所有人的基本事实是，我们活了一段时间，但很快就会死去。这个事实是我们所有愤怒和痛苦的根本原因。

New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.

我们都被过去所困扰，过去总是存在的。

The art of algorithm design is not just in solving problems, but in discovering new ways to think about them.

文章的妙处在于，用一句话就能说尽天下的道理。