From Su Shi's (
苏轼, Northern Song) 《
水调歌头·
明月几时有》:
明月几时有?
把酒问青天。
不知天上宫阙,
今夕是何年 — 'When did the bright moon first appear? I raise my cup and ask the blue sky. I do not know: in those heavenly palaces, what year is this night?' From the same ci that gave us
人有悲欢离合.