理论计算机科学中的挑战不仅仅是解决问题，而是理解为什么它们难以解决。
"The challenge in theoretical computer science is not just to solve problems, but to understand why they are hard to solve."
"Literature is the mirror of society, reflecting its virtues and vices with unflinching honesty."
生命不是一个段落，死亡也不是一个括号。
除非你先是一个读者，否则你不可能成为一个作家。
"Sometimes you have to take a leap of faith first, the trust part comes later."