The challenge in theoretical computer science is not just to solve problems, but to understand the nature of problem-solving itself.
理论计算机科学中的挑战不仅仅是解决问题，而是理解问题解决的本质。
I adore art. when I am alone with my notes， my heart pounds and the tears stream from my eyes， and my emotion and my joys are too much to bear.
The most important political distinction among countries concerns not their form of government but their degree of government.
Architecture must resist the tyranny of fashion.
You can’t put a limit on anything. The more you dream, the farther you get.