The key to credible causal inference is not just the method, but how well the method fits the question at hand.

写作的行为是一种抵抗的行为。

But the eyes are blind. One must look with the heart.

The growth of employees is the growth of the enterprise; we must create development opportunities for them.

我们必须学会倾听材料想说什么。

形式追随力，而不仅仅是形式追随功能。