Kitap 11
1.17
As a result, those who are beneath him feel a grudge against him (for those who are unwilling to yield and yet have not the strength to hold their own are always liable to this failing), while his superiors laugh at him and the good disapprove. Indeed, as a rule, you will find that arrogance implies a false self-esteem, whereas those who possess true merit find satisfaction enough in the consciousness of possession. Cicero has been severely censured in this connexion, although he was far more given to boasting of his political achievements than of his eloquence, at any rate, in his speeches.
1.18
And as a rule he had some sound reason for his self-praise. For he was either defending those who had assisted him to crush the conspiracy of Catiline, or was replying to attacks made upon him by those who envied his position; attacks which he was so far unable to withstand that he suffered exile as the penalty for having saved his country. Consequently, we may regard his frequent reference to the deeds accomplished in his consulship as being due quite as much to the necessities of defence as to the promptings of vainglory.