Natural experiments are a powerful tool for understanding causal relationships in the real world.

尊敬天道不仅是形式上的严肃和礼仪，更重要的是实际行动！这虔诚之心，太真实了！并且真正的尊重体现在行动上，而非空洞的形式！

Leadership is about inspiring others to see possibilities where they once saw obstacles.

Realism in computer graphics is not just about rendering images that look real, but also about creating images that feel real.

有人因为我不像他们而轻视我、贬低我，但这并没有阻止我。

领导力的作用是产生更多的领导者，而不是更多的追随者。