Interpretation: I am very happy and don't miss Shu. Metaphor is to have fun in the new environment and no longer want to return to the original environment.
From: History of the Three Kingdoms, Shu Shu, Biography of the Emperor Pei Songzhi quoted Hanshu Jin Chunqiu: "Ask Zen:' Do you miss Shu?' Zen said:' I am happy here, but I don't think about Shu. "
Synonym: mutually assured destruction
Antonym: Dead wood and rotting plants