The construction of green mines is not only an environmental requirement but also a reflection of corporate competitiveness.

成功的关键不仅是技术，而是如何用它解决实际问题。

The beauty of mathematics only shows itself to more patient followers.

The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.

城市不是机器的集合，而是生活的容器。

It is not because certain things are difficult that we do not dare;it is because we do not dare that things are difficult.

交易者最大的资产是耐心。