我被告知进步的道路既不是快速的,也不是容易的。
Success is a journey, not a destination.
最好的书是那些告诉你你已经知道的东西的书。
我所思念的美人,她在泰山。想追随她,但泰山支脉艰险。侧身东望,眼泪沾湿了衣襟。
The essence of causal inference is to go beyond the data and ask what would happen if we intervene.
The bow is bent and drawn, make from the shaft.
The greatest gift you can give someone is your time.