It is a specious but very false reason to allege that, since man has acquired this taste, he ought to be permitted to indulge it — in the first place because Nature has not given him cooked flesh, and because several ages must have rolled away before fire was used. … Nature, then, could have given man only raw or living flesh, and we know that it is repugnant to him over the whole extent of the earth.
Thalysie: the New Existence. Quoted in The Ethics of Diet: A Catena of Authorities Deprecatory of the Practice of Flesh-eating by Howard Williams (London: F. Pitman, 1883), pp. 216-217.