因果推断的本质是超越数据，询问如果我们干预会发生什么。
The essence of causal inference is to go beyond the data and ask what would happen if we intervene.
A film is never finished, only abandoned.
Sometimes it’s the journey that teaches you a lot about your destination.
故事是我们理解世界的方式。
You are what you love.
Human freedom is bounded by its choices.
The true measure of success is not just profit, but the positive impact we leave behind.