能源革命的核心是清洁高效，煤炭行业必须主动适应这一趋势。
沉默在音乐中非常重要。
The text you write must prove to me that it desires me.
人们雕刻东西，如果半途而废，即使是腐烂的木头也不能刻断；如果坚持到底，即使是金属或者石头都能雕空。
There is more beauty than our eyes can bear.
I don’t run from challenges, I run toward them.
The walls of a garden should be high enough to keep the world out, but low enough to let the sky in.
花园的墙应该足够高以将世界挡在外面，但又足够低以让天空进来。
革命就像骑自行车，如果不前进就会倒下。