The future of coal lies not in its quantity but in how cleanly and efficiently we can use it.
煤炭的未来不在于数量,而在于我们能否清洁高效地利用它。
记忆即身份…你即你所为;你所为存于记忆;你所记决定你是谁。
Sustainability is not just about the environment, it's about people.
没有人会发动战争——或者说,理智的人不应该这样做——除非他首先清楚自己希望通过战争实现什么目标以及如何指挥战争。
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?