《太平广记·卷三百四十四·鬼二十》
于是哭泣对侃说：你自己应该回去看望亲人，我发誓不达目的决不回去！
因泣谓侃曰：君自当宁亲，我誓不达不归矣！
So he cried and said to Kan: You must go back and visit your family. I swear I will never go back until I have achieved my goal!
<s>[INST] Kindly elucidate the central themes in this passage in English: 因泣谓侃曰：君自当宁亲，我誓不达不归矣！ [/INST] So he cried and said to Kan: You must go back and visit your family. I swear I will never go back until I have achieved my goal!</s>
Kindly elucidate the central themes in this passage in English: 因泣谓侃曰：君自当宁亲，我誓不达不归矣！
user
So he cried and said to Kan: You must go back and visit your family. I swear I will never go back until I have achieved my goal!
assistant