采石业必须与技术一起发展,否则就有落后的风险。
风险管理不是要避免风险,而是要理解并减轻它们。
If we don’t measure our impact, we’re just guessing at sustainability.
你的声音可以改变世界。
It is silly not to hope, he thought.
Strategy is about making choices, trade-offs; it's about deliberately choosing to be different.