艺术作品应当超越个人生活的天地、直面诗人的精神与内心深处，如同人直面人类的精神与内心。

变老最好的事情是，你不会失去你曾经经历过的所有其他年龄段。

Short-term gains should never come at the expense of long-term sustainability.

The challenge of computer science is not just to build faster machines, but to understand the very fabric of computational possibility.