In the birth of societies it is the chiefs of states who give it its special character; and afterward it is this special character that forms the chiefs of state.
The law of nations is naturally founded on this principle, that different nations ought in time of peace to do one another all the good they can, and in time of war as little injury as possible, without prejudicing their real interests.
If I knew of something that could serve my nation but would ruin another, I would not propose it to my prince, for I am first a man and only then a Frenchman… because I am necessarily a man, and only accidentally am I French.
