采矿技术的创新不是一种选择，而是我们对工人和环境应尽的义务。

历史不仅仅是过去的故事，它也是现在的镜子和未来的窗口。

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

The duty of man is the same in respect to his own nature as in respect to the nature of all other things.

心灵不是一种事物，而是一个过程。

一个人不是生来就是女人，而是变成女人的。