《资治通鉴·晋纪·晋纪十五》
郭璞说： 由刚才的卦象推算，明公如果起兵，灾祸必定不久将至；如果仍旧住在武昌，享年长不可测。 
璞曰： 思向卦，明公起事，必祸不久。若住武昌，寿不可测。 
Guo Pu said, "According to the divination, if Your Excellency raises an army, disaster will befall you soon; if you remain in Wuchang, your life will be long."
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 璞曰： 思向卦，明公起事，必祸不久。若住武昌，寿不可测。  [/INST] Guo Pu said, "According to the divination, if Your Excellency raises an army, disaster will befall you soon; if you remain in Wuchang, your life will be long."</s>
Identify the key themes in this Classical Chinese text and explain them in English: 璞曰： 思向卦，明公起事，必祸不久。若住武昌，寿不可测。
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Guo Pu said, "According to the divination, if Your Excellency raises an army, disaster will befall you soon; if you remain in Wuchang, your life will be long."
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