译文：假如你命中富贵荣华，也要常常有不得意的想法；假如你碰到境遇顺利，也要常常有不如意的念头；假如眼前的你吃穿丰足，也要保持节俭不忘贫困；假如别人都很喜欢你，也要常常怀着谨慎的想法；假如你家世名望都很高，也要常怀着谦虚卑下之心；假如你的学问非常高深，也要提醒自己掌握的还不够多。

The artist must be a researcher, constantly experimenting and exploring new possibilities.

当你悲伤的时候，就会喜欢看落日。

"Causal inference requires careful thought about the assumptions underlying your analysis."

I choose a block of marble and chop off whatever I don't need.