Res Gestae
Ammianus Marcellinus
Ammianus Marcellinus. Ammianus Marcellinus, with an English translation, Vols. I-III. Rolfe, John C., translator. Cambridge, MA; London: Harvard University Press; W. Heinemann, 1935-1940 (printing).
These affairs once set in order, his attention was turned to the Sarmatians, who were deserving rather of pity than of anger; and to them this situation brought an incredible degree of prosperity; so that the opinion of some might well be deemed true, that fortune is either mastered or made by the power of a prince.