if they are not punished by force superior to their own, they will grow worse each day; for they consider cruelty honorable, and esteem him most who kills most. Therefore, with people of this nature, we apply the saying of Aristo—namely, that it is lawful to make war on and kill like wild beasts, those people who live unsettled and wandering like wild beasts. It is quite evident that Aristo means people harmful to others; for, even when they live like wild beasts, but are not harmful, war is not on that account lawful. And inasmuch as these arguments extend to the Negrillos and Zambales, it is our opinion that the war must be judged as just or unjust rather by the condition of the land and people, the injuries that will be inflicted, and the little relief obtained by employing other methods, than by the severity of the injuries received. It is no remedy to guard the roads, as is quite evident, because they do more harm in one night than the soldiers in a week. Likewise it is no remedy to guard the villages, for the people are obliged to go to the fields, etc. Consequently we say:
That, it is justifiable—by methods which will not cause greater annoyance to the regions adjoining the Negrillos and Zambales—to make war upon the Negrillos and Zambales, even with fire and sword, whenever the above reasons are evident. We prove this by the above statements, for ferocity is a quality among them now almost a natural instinct; and they place all their honor in killing, without caring for any other object. Again, these ills cannot be obviated and prevented, except by destroying them, if it be possible. Item: because there is no hope that they will make peace and settle down; for their happiness consists in living a nomadic life, without any re-
