In mining, efficiency and environmental care must go hand in hand.
浮动汇率并非解决所有经济问题的万能药,但它们可以提供一种有用的调整机制。
儿童的一切教育都必须遵循一个原则,即帮助孩子身心自然的发展。
I'm rich enough to be able to afford to be honest.
The only thing that is truly important is the difference you make in the world.
I'm not a businessman, I'm a business, man.