The essence of causal inference is to go beyond the data and ask what would happen if we intervene.

我们就是土地，土地就是我们。

Art can be a form of resistance.

Man's main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

数学家的工作永远不会完成；总有新的问题需要探索，新的谜团需要揭开。

改变的秘诀是将你所有的精力集中在建设新事物上，而不是与旧事物斗争。

"The power of cinema lies in its ability to make us feel, to make us think, to make us question."