富贵不忘贫贱李海涛《吕氏春秋·直谏》有这样一则故事：齐桓公与管仲、鲍叔、宁戚一同饮酒。鲍叔举杯祝愿：“愿公不忘流亡于苫；愿管仲不忘被囚于鲁；愿宁戚不忘饲牛而住车下。”桓公听了离席而拜，说：“如果我和诸位大夫都能不忘你刚才的话，则齐国的江山可保了！”历... Rich and unforgettable Impoverished Li Haitao “Lu's Spring and Autumn Annuity” has such a story: Qi Huan and Guan Zhong, Bao Shu, Ning Qi drink together. Bao Shu toast: “May the public never forget the exile in Kui; willing to Guanzhong not forget to be imprisoned in Lu; willing to never forget to feed the cattle and stay in the car.” Huan heard away from worship and said: "If I and you The doctor can not forget what you just said, then the country can be guaranteed Qi country!