最好的建筑是沉默但雄辩的。

"In the end, we will remember not the words of our enemies, but the silence of our friends."

世界总是在运动中。

"The whole world is a series of miracles, but we're so used to them we call them ordinary things."

The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.