On the Virtues and on the Office of Ambassadors. Adressed to Caius (31-35)

but when they did not dare to do so, he himself taking the sword inquired in his ignorance and want of experience what was the most mortal place, in order that by

But when this first and greatest undertaking had been accomplished by Caius, there being no longer left any one who had any connexion with the supreme authority, to whom any one who bore him ill-will, and who was suspected by him, could possibly turn his eyes; he now, in the second place, proceeded to compass the death of Macro, a man who had co-operated with him in every thing relating to the empire, not only after he had been appointed emperor, for it is a characteristic of flattery to court those who are in a state of prosperity, but who had previously assisted him in his measures for securing that authority.

For Tiberius, who was a man of very profound prudence, and the most able of all the men of his court at perceiving the hidden intentions of any man, and who was as preeminent in intelligence and acuteness as he was in good fortune, did very often look with suspicion upon Caius as being evil disposed towards all the house of Claudius, and as being related to him only on the mother’s side, [*] and he feared for his grandson, lest he, being left a mere child, should be put to death by him.

And he judged him, moreover, very little fitted for an authority of such magnitude, both on account of the unsociableness and ferocity of his nature, and the inequality of his temper; for he was continually giving way to the most frantic and most inconsistent moods, not preserving any consistency either in his words or in his actions;

all which Macro studied with all his strength at every opportunity, pacifying the suspicions of Tiberius and all the prejudices with which he perceived that his mind was inflamed against Caius by reason of his ceaseless fear and anxiety for his grandson.