“欲寄君衣君不还,不寄君衣君又寒。寄与不寄间,妾身千万难。”元代词人姚燧的这首《寄征衣》,把妻子对身处远方丈夫的“两难”抉择心境写得凄婉动人。可以说,日常生活中的“两难”抉择现象,并不鲜见。比如,媳妇、儿 “Send Jun Yi Jun not to return, do not send Jun Yi Jun and cold. Send and not send, concubine ten million hard. ” The Yuan Dynasty poet Yao Sui this song “send Zheng Yi”, the wife is right Far husband’s “dilemma ” choice mood moodably written touching. It can be said that in daily life “dilemma ” choice phenomenon, is not uncommon. For example, wife, children