绿色矿山建设不仅是环保要求，更是企业竞争力的体现。

We've had three big ideas at Amazon that we've stuck with for 18 years, and they're the reason we're successful: Put the customer first. Invent. And be patient.

The sociological imagination enables its possessor to understand the larger historical scene in terms of its meaning for the inner life and the external career of a variety of individuals.

赚钱的唯一方法是不亏钱。

We must remain curious and never stop questioning the world around us.