光是建筑中最重要的材料。
Light is the most important material in architecture.
偷一只狗一头猪，就称他不仁；二偷去了一个国家一座城池，却认为这是义。
如果你打算尝试，那就全力以赴。否则，干脆不要开始。
The process of doing mathematics is as important as the result itself.
"The world is full of signs, but we are often too blind to see them."
The beauty of theoretical computer science lies in its ability to abstract and generalize, turning specific problems into universal truths.
An empire founded by war has to maintain itself by war.