The key to successful mining is not just extracting resources, but doing so sustainably and responsibly.
The only limit to our realization of tomorrow is our doubts of today.
Quality is never an accident; it is always the result of intelligent effort.
The more you express yourself, the more you betray yourself.
过去是一个外国；他们在那里做不同的事情。
The unattainable goal is my goal; the winding path is my chosen path.
