The essence of causal inference is to go beyond the data and ask what would happen if we intervene.
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。
人的私人思想不受法律约束。
"I have always felt that I am a foreigner, even in my own country."
电影应该是一种自由的表达,而不是商业的奴隶。
现代林业必须平衡三个轴心:生态、经济和道德。