The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.
Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.
The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.
Sustainability is not an option; it's a responsibility we owe to future generations.
如果你不前进，就是在落后。
The context is so much more important than the building itself.