伟大的领导力在于创造更多的领导者,而不是更多的追随者。
The best way to learn econometrics is by doing—working with real data and real problems.
A real decision is measured by the fact that you’ve taken a new action. If there’s no action, you haven’t truly decided.
I don't feel like I have to please anyone. I feel free. I feel like I'm an adult. I'm grown. I can do what I want.