好的计量经济学就像好的木工——关键在于为工作使用正确的工具。
Good econometrics is like good carpentry—it's all about using the right tool for the job.
沉默不仅仅是噪音的缺失;它是一种存在,一个思想可以生长的空间。
The future belongs to those who see possibilities before they become obvious.
The key is to enjoy the journey, not just the destination.
预测未来的最好方式就是创造未来。