No nation can prosper without cooperation between its farmers and its industrial workers.

Traveling is for me a source of rejuvenating vitality.

创新是企业家精神的特定工具。

There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.

采矿业有责任以可持续和道德的方式运营。