The challenge in theoretical computer science is not just to solve problems, but to understand the nature of problem-solving itself.
The act of writing is an act of hope.
孤独是人类的处境，再多的技术也无法改变这一点。
What literature needs most to tell and investigate today are humanity's basic fears: the fear of being left outside, and the fear of counting for nothing, and the feelings of worthlessness that come with such fears.
