细节不是细节。它们成就了设计。
The details are not the details. They make the design.
Natural experiments can provide valuable insights into economic questions.
Everyone is a genius. But if you judge a fish by its ability to climb a tree, it will spend its whole life believing it is stupid.
债券市场是经济健康的最终指标。
I want my fans to know how much I appreciate them.
互联网是教育的强大工具,但它不能替代教师。