[2] Now, this man began from the time he was seventeen years of age to be occupied with the consideration of the business of a shepherd, which corresponds to political business. On which account I think it is that the race of poets has been accustomed to call kings the shepherds of the people; for he who is skilful in the business of a shepherd will probably be also a most excellent king, having derived instruction in those matters which are deserving of inferior attention here to superintend a flock of those most excellent of all animals, namely, of men.