健康的森林生态系统同时支持自然和商业。
A healthy forest ecosystem supports both nature and commerce.
Technological innovation in mining isn't about replacing people, but about making their jobs safer and more productive.
知道的就是知道的,不知道的就是不知道的,这就关于知道的真谛。”
如果你只读大家都在读的书,你只能想到大家都在想的东西。
世界不是一个愿望实现的工厂。
The artist must be a servant of the absolute.