So you can see the daily folks，may be wiser than Emperors Yao and Shun。In history we have talented Yi Yin and Guan Zhong，and also we have the loyal Long Pang and Bi Gan。If they had not been remended to serve their emperors，they had to remain in the inferior place and be wronged。
Having read his meaningful letter，King Xiao of Liang sent an invitation to Zou Yang right away。The King was so impressed that he made Zou sit in the most honorable chair。
“Cast Pearls Before Swine”has its story，and it means something treasured is not always put to the right use。Because of people's ignorance，the Bright Pearls have got no chance to glitter。This idiom implies a talented man being long neglected，may nurture irritation and indignation。And it can also refer to a good person who falls awry by mistake，and who should turn around from it as quick as possible。