I think it's important to keep challenging yourself, to keep growing.
质量和安全是我们产品的基础,我们必须坚持最高标准。
The key to advancing computer science is collaboration across disciplines.
政策规则优于自由裁量,因为它们避免了时间不一致性问题。
All businesses need to be young forever. If your customer base ages with you, you're Woolworth's.