Economics is at its best when it helps us solve real-world problems in a rigorous and transparent way.
当经济学以严谨和透明的方式帮助我们解决现实世界的问题时，它处于最佳状态。
规模不等于价值，精准才是关键。
Covenants, without the sword, are but words, and of no strength to secure a man at all.
You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.
The most successful leaders are those who can see around corners and anticipate change before it happens.