The essence of causal inference is to go beyond the data and ask what would happen if we intervene.
"To be a writer is to sit down at one's desk in the chill portion of every day, and to write; not waiting for the little jet of the blue flame of genius to start from the breastbone--just writing."
最好的林业实践是那些不留痕迹但改变一切的做法。
我对迷失并试图找到自己位置的想法感兴趣。
A sense of duty is just love of one's duty.