最好的故事是那些让你感觉受到启发的故事。
You got a dream, you gotta protect it. People can't do something themselves, they wanna tell you you can't do it. If you want something, go get it. Period.
"La belleza no es una cualidad de las cosas en sí mismas: existe en la mente que las contempla."
The best way to learn econometrics is by doing—working with real data and real problems.