Axiom 8. That the importance of any action is measured by the degree of pleasure or pain that it causes or prevents. - Lewis Gompertz

It is strange that philosophers first show how one animal supports itself by destroying another, and then enter into discussions on the apparent admirable order of things in their present state. But though this may be a necessary contrivance, and the only way in which life can be supported, it can never be a beautiful one, in our short sights, notwithstanding that something worse might be, were this not the case.

But as the multiplication of animals exceeds the vegetable food, it is true that by killing some of the animals not any the less live, as they are only killed instead of starved. This, we are sorry to confess, is the system of nature, but this is no justification of a partial destruction of lives. It is generally, tritely enough said, that animals most be destroyed by every means they now are,—that destruction is the general law of nature, and otherwise overstock would result; let us for a moment admit it, we must then on the same plea massacre human beings, namely, to prevent overstock; and we ask the advocates of this principle just to point out what crime consists of, as it seems to us that most crimes can be defended on the same ground.

The economy of life seems to be that man and most animals if in peace and plenty, would soon overstock the world with their produce, and that most species continue to increase till they exceed the food provided for their support, or till killed to make way for others. Some moralists admire this system of one animal devouring another as they say by this means more can live, and consequently they infer more happiness results. But that more can live by this means we doubt, and still more that the degree of happiness is increased; first, they must convince us that life generally abounds in pleasure, as to us the reverse seems to be the fact; though necessarily admitted by the Almighty for reasons beyond our reach to discover. If we look at the forest, the ocean, the air, or a drop of water in a microscope, all is found teeming with life, and to a superficial eye all is in active enjoyment; but a nice observer soon discovers the universal discord, trepitude and destruction proceeding everywhere: the strong oppressing the weak, one party half starved and ravenously pursuing another, some terrified devoted victims vainly endeavouring to escape the hungry jaws of their pursuer, some perished by want, others devoured alive, thousands destroyed every instant, and few allowed to remain, but those few so nicely balanced as to preserve the species through numerous ages; every fly or reptile, however contemptible in the eyes of some persons being possessed of a pedigree more remote than the most ancient nobility can emblazon, great grandfathers and mothers from time immemorial; and notwithstanding they are in the midst of their enemies, including man, who use every means and violence to destroy them; here by the care of God, they remain preserved from thousands of years back, as uninjured as if in a bandbox!!