A poem revisited in ten years.

It's worth remembering that it had come and gone before I knew it. -Li Shangyin's "Jinse"

When * * * cut the candle at the west window, but talk about the rain at night. -Li Shangyin's Notes to Friends in the North on a Rainy Night

Looking back, how powerful he was when he led the Northern Expedition and recovered lost ground! -Xin Qiji's "Never Meet Le Jingkou Gubeiting Nostalgia"

I remember the first song that Jin Luan sang together. The country with spring breeze is prosperous, and now it is a thin and old world. -Ouyang Xiu's "Linjiang Fairy"

When you look back as soon as possible, it hurts to think of it. -Tao Yuanming's Miscellaneous Poems Part III