Although Cao Cao was born humble, he turned into a strong wind and swept the world; In the chaotic times of warlord scuffle, ignore gossip, stand on one's own feet and open up a new situation; Only the towering sky and the vast earth are eternal, and they constantly praise the great kindness of heaven and earth to show their awe; One meal, three spits, one feed, three hands, and the good intentions of talents are widely accepted. Who can compare with such people since ancient times?