De Agricultura

And there are others who are still more unfortunate and miserable than these men, who have released their sense of taste out of prison as it were; and that sense, immediately rushing, in an unrestrained manner, to every kind of meat and drink, selects from the things that are already prepared, and also cherishes an indiscriminate and insatiable hunger for what is not present. So that, even if the channels of the belly are filled, its ever unsatisfied appetites, raging and ravening around, continue to look and stalk about in every direction, lest there should any where be any fragment which has been overlooked, that it may swallow that up also like a devouring fire.