学习计量经济学的最佳方法是通过实践——处理真实的数据和真实的问题。

咱们来较量一下吧！你和我！

"The novel is a mirror held up to society, reflecting its flaws and its beauty."

"The truth is not always beautiful, but the pursuit of truth is always beautiful."

I want my fans to know how much I appreciate them.

It doesn’t matter how far you might rise. At some point you are bound to stumble because if you’re constantly doing what we do， raising the bar.