自由市场最重要的一个核心事实是，除非双方都受益，否则交易不会发生。
The most important single central fact about a free market is that no exchange takes place unless both parties benefit.
The best buildings come from the careful consideration of the needs of the people who will use them.
I'm not here to please everyone, I'm here to be true to myself.
最伟大的事件并非总是最重要的。