Virtual cloud mage described his magnificent life in a couplet: sitting and reading five emperors and four dynasties, I didn't feel several vicissitudes; I have suffered a lot and know that things cha

Virtual cloud mage described his magnificent life in a couplet: sitting and reading five emperors and four dynasties, I didn't feel several vicissitudes; I have suffered a lot and know that things change. Know: understand thoroughly

Sitting and watching the five emperors and four dynasties, I feel that I have experienced many vicissitudes;

It means: buried in historical books all day, the years passed unconsciously.

I can't feel it because I'm addicted.

I have suffered a lot and know that things change.

It means: I have experienced the hardships of the world and understood the impermanence of the world.

Because of the difficulty of the calendar, I know