“The supreme law of the State is self-preservation at any cost. And since all States, ever since they came to exist upon the earth, have been condemned to perpetual struggle — a struggle against their own populations, whom they oppress and ruin, a struggle against all foreign States, every one of which can be strong only if the others are weak — and since the States cannot hold their own in this struggle unless they constantly keep on augmenting their power against their own subjects as well as against the neighborhood States — it follows that the supreme law of the State is the augmentation of its power to the detriment of internal liberty and external justice.”