Entrepreneurs should have a sense of social responsibility, making money is not the only purpose.

As a woman I have no country. As a woman my country is the whole world.

人心如海：有风暴，有潮汐，有深渊；其中也有珍珠。

衡量矿业公司成功的真正标准是它能否为后代留下积极的遗产。

"A man who does not think for himself does not think at all."