The beauty of physics lies in its ability to explain the complex with the simple.
为了避免批评,什么都不做,什么都不说,什么都不是。
The causal approach is about understanding the mechanisms that generate the data.
You gotta learn to crawl before you can walk, and walk before you can run.
经济周期的福利成本并非周期本身,而是个体无法随时间平滑消费的能力。
每本书都是一次旅程,每次旅程都是一本书。
The only way to do great work is to love what you do.