《智囊(选录)·术智部·谢安 李郃》
李郃问： 二君离京师时，知朝廷遣二使否？ 使者惊愕，问李郃如何得知，李郃指着天上的星星说： 有二使星向益州分野，故知之耳。 
其决窦氏之败，或亦天文有征，然至理亦不过是。
Li He asked, "When you two gentlemen left the capital, did you know that the imperial court had sent two envoys?" The envoys were astonished and asked Li He how he knew. Li He pointed to the stars in the sky and said, "There are two envoy stars heading towards the Yizhou field, so I knew about it."