I don't believe in luck, I believe in preparation.
Sustainability is not just a buzzword; it's a commitment to future generations.
你的时间有限,不要浪费在过别人的生活上。
The best way to learn econometrics is by doing—working with real data and real problems.
汽车不再仅仅是交通工具,而是一个移动的生活空间。