Plutarch, De esu carnium II
Goodwin, Ed.

Reason persuades us now to return with fresh cogitations and dispositions to what we left cold yesterday of our discourse about flesh-eating. It is indeed a hard and a difficult task to undertake (as Cato once said) to dispute with men's bellies, that have no ears; since most have [p. 11] already drunk that draught of custom, which is like that of Circe,

Of groans and frauds and sorcery replete.
¹

And it is no easy task to pull out the hook of flesh-eating from the jaws of such as lave gorged themselves with luxury and are (as it were) nailed down with it. It would indeed be a good action, if as the Egyptians draw out the stomach of a dead body, and cut it open and expose it to the sun, as the only cause of all its evil actions, so we could, by cutting out our gluttony and blood-shedding, purify and cleanse the remainder of our lives. For the stomach itself is not guilty of bloodshed, but is involuntarily polluted by our intemperance. But if this may not be, and we are ashamed by reason of custom to live unblamably, let us at least sin with discretion. Let us eat flesh; but let it be for hunger and not for wantonness. Let us kill an animal; but let us do it with sorrow and pity, and not abusing and tormenting it, as many nowadays are used to do, while some run red-hot spits through the bodies of swine, that by the tincture of the quenched iron the blood may be to that degree mortified, that it may sweeten and soften the flesh in its circulation; others jump and stamp upon the udders of sows that are ready to pig, that so they may trample into one mass, (O Piacular Jupiter!) in the very pangs of delivery, blood, milk, and the corruption of the crushed and mangled young ones, and so eat the most inflamed part of the animal; others sew up the eyes of cranes and swans, and so shut them up in darkness to be fattened, and then souse up their flesh with certain monstrous mixtures and pickles.