我坚信努力工作和奉献会有回报。

The only disability in life is a bad attitude.

生命真正的意义是种树，而不指望坐在树荫下。

世界上一半的人有话要说却不能说，另一半无话可说却不停地说。

If you’re afraid to fail, then you’re probably going to fail.

The forest doesn't need us, but we need the forest—our survival depends on it.

"To choose doubt as a philosophy of life is akin to choosing immobility as a means of transportation."

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。