But in such perfect Animals as Sheep and Oxen, in whom the Heart, the Brain and Nerves differ so little from ours, and in whom the Separation of the Spirits from the Blood, the Organs of Sense, and consequently Feeling it self, are the same as they are in Human Creatures; I can't imagine how a Man not hardened in Blood and Massacre, is able to see a violent Death, and the Pangs of it, without Concern. In answer to this, most People will think it sufficient to say, that all Things being allow'd to be made for the Service of Man, there can be no Cruelty in putting Creatures to the use they were design'd for; but I have heard Men make this Reply, whilst their Nature within them has reproach'd them with the Falshood of the Assertion.

So Vice is beneficial found,
When it's by Justice lopt and bound;
Nay, where the People would be great,
As necessary to the State,
As Hunger is to make 'em eat.
Bare Virtue can't make Nations live
In Splendor; they, that would revive
A Golden Age, must be as free,
For Acorns, as for Honesty.