country after the people have been wasted by famine, destroyed by pestilence, or embroiled by factions among themselves. It is justifiable to enter into war against our nearest ally, when one of his towns lies convenient for us, or a territory of land, that would render our dominions round and complete. If a prince sends forces into a nation, where the people are poor and ignorant, he may lawfully put half of them to death, and make slaves of the rest, in order to civilize and reduce them from their barbarous way of living. It is a very kingly, honourable, and frequent practice, when one prince desires the assistance of another, to secure him against an invasion, that the assistant, when he has driven out the invader, should seize on the dominions himself, and kill, imprison, or banish, the prince he came to relieve. Alliance by blood, or marriage, is a