Res Gestae

But within the city, where the quantity of corpses scattered through the streets was too great to admit of burial, a plague was added to so many ills, fostered by the contagious infection of maggotin-fested bodies, the steaming heat, and the weakness of the populace from various causes. The origin of diseases of this kind I shall briefly set forth.

Philosophers and eminent physicians have told us that an excess of cold or heat, or of moisture or dryness, produces plagues. Hence those who dwell in marshy or damp places suffer from coughs, from affections of the eyes, and from similar complaints; on the other hand, the inhabitants of hot climates dry up with the heat of fever. But by as much as the substance of fire is fiercer and more effective than the other elements, by so much is drought the swifter to kill.

Therefore when Greece was toiling in a ten years’ war in order that a foreigner[*](Paris, the cause of the Trojan War.) might not evade the penalty for separating a royal pair, a scourge of this kind raged and many men perished by the darts of Apollo,[*](See Iliad, i. 9 ff. and 43 ff. Apollo was angry because the request of his priest was denied. Ammianus rationalizes the myth, attributing the pestilence to the heat of the sun, and likening its rays to the arrows of the god.) who is regarded as the sun.

And, as Thucydides shows,[*](Cf. Thuc. ii. 4, 7.) that calamity which, at the beginning of the Peloponnesian war, harassed the Athenians with a grievous kind of sickness, gradually crept

Others believe that when the air, as often happens, and the waters are polluted by the stench of corpses or the like, the greater part of their healthfulness is spoiled, or at any rate that a sudden change of air causes minor ailments.

Some also assert that when the air is made heavy by grosser exhalations from the earth, it checks the secretions that should be expelled from the body, and is fatal to some; and it is for that reason, as we know on the authority of Homer[*](Iliad, i. 50, οὐρῆας μὲν πρῶτον ἐπῴχετο καὶ κύνας ἀργούς.) as well as from many later experiences, that when such a pestilence has appeared, the other animals besides man, which constantly look downward, are the first to perish.

Now the first kind of plague is called endemic, and causes those who live in places that are too dry to be cut off by frequent fevers. The second is epidemic, which breaks out at certain seasons of the year, dimming the sight of the eyes and causing a dangerous flow of moisture. The third is loemodes,[*](Pestilential.) which is also periodic, but deadly from its winged speed.

After we had been exhausted by this destructive plague and a few had succumbed to the excessive heat and still more from the crowded conditions, at last on the night following the tenth day the thick and gross exhalations were dispelled by light showers, and sound health of body was regained.