情绪的存在是为了行动
Contentment is natural wealth，luxury is artificial poverty.
A nation's destiny is in its own hands.
Every challenge in agriculture is an opportunity to innovate and improve.
没有目的的创新只是噪音。
成功采矿的关键不仅在于资源开采，还在于以可持续和负责任的方式进行。