一个人生命中最孤独的时刻是当他们看着自己的整个世界分崩离析，而他们所能做的只是茫然地凝视。

"Every poem is a love poem, even when it's about loss."

The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.

计算机科学的挑战不仅在于构建更快的机器，更在于理解计算可能性的基本结构。