QUOTE : But if men are, on the one hand, irresistibly impelled towards what is for their profit, and if, on the other, they resist instinctively what is hurtful, we are forced to conclude that each nation carries in its bosom a natural force of expansion, and a not less natural force of resistance, which forces are equally injurious to all other nations; or, in other words, that antagonism and war are the natural state of human society.