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。
The key to successful mining is not just extracting resources, but doing so sustainably and responsibly.
唯一真正的优雅在于思想；如果你拥有它，其余的一切都源于此。
Capitalism, then, is by nature a form or method of economic change and not only never is but never can be stationary.
The key to fighting poverty is to break it down into smaller, more manageable problems.