理性不在于正确，而在于信念与行动的一致性。

顾客的满意是我们成功的最终衡量标准。

It is better to be a human being dissatisfied than a pig satisfied; better to be Socrates dissatisfied than a fool satisfied.

一个笼子去寻找一只鸟。

矿业的未来在于合作，而非竞争。