我是世界上最智慧的人,因为我知道一件事,那就是我一无所知。
我不是悲观主义者。我是一个经历了很多的乐观主义者。
The beauty of mathematics lies in its ability to describe the universe with such precision.
建筑是一种记忆,是对历史的记忆。
If you want to live a happy life, tie it to a goal, not to people or things.