Near eighty years ago we began by declaring that all men are created equal; but now from that beginning we have run down to the other declaration, that for SOME men to enslave OTHERS is a "sacred right of self-government." These principles can not stand together. They are as opposite as God and mammon; and whoever holds to the one, must despise the other.
Abraham LincolnCan treaties be more faithfully enforced between aliens than laws can among friends? Suppose you go to war, you cannot fight always; and when, after much loss on both sides, and no gain on either, you cease fighting, the identical old questions as to terms of intercourse are again upon you.
Abraham Lincoln