生活里有两个悲剧:一个是没有得到我们想要的;另外一个是得到了。
There are only two tragedies in life: one is not getting what one wants and the other is getting it.
Strive for excellence, not mediocrity.
艺术不在于完美,而在于真实。
我们开采的每一吨煤炭都承载着我们对可持续性的承诺。