《菜根谭·概论》
刚刚还是太阳高照、晴空万里，突然间乌云密布、雷雨交加；刚刚还是狂风怒吼、大雨倾盆，忽然变得皓月当空、万里无云。
霁日青天，倏变为迅雷震电；疾风怒雨，倏转为朗月晴空。
It was just sunny and万里无云, and suddenly overcast and thunderstorms; Just now, the wind was howling and the rain was pouring, but suddenly the bright moon was in the sky and there were no clouds for thousands of miles.