Federalist Papers 4G

But admit that they might be willing to help the invaded State or confederacy. How, and when, and in what proportion shall aids of men and money be afforded? Who shall command the allied armies, and from which of them shall he receive his orders? Who shall settle the terms of peace, and in case of disputes what umpire shall decide between them and compel acquiescence? Various difficulties and inconveniences would be inseparable from such a situation; whereas one government, watching over the general and common interests, and combining and directing the powers and resources of the whole, would be free from all these embarrassments, and conduce far more to the safety of the people.

But whatever may be our situation, whether firmly united under one national government, or split into a number of confederacies, certain it is, that foreign nations will know and view it exactly as it is; and they will act toward us accordingly. If they see that our national government is efficient and well administered, our trade prudently regulated, our militia properly organized and disciplined, our resources and finances discreetly managed, our credit re-established, our people free, contented, and united, they will be much more disposed to cultivate our friendship than provoke our resentment. If, on the other hand, they find us either destitute of an effectual government (each State doing right or wrong, as to its rulers may seem convenient), or split into three or four independent and probably discordant republics or confederacies, one inclining to Britain, another to France, and a third to Spain, and perhaps played off against each other by the three, what a poor, pitiful figure will America make in their eyes! How liable would she become not only to their contempt but to their outrage, and how soon would dear-bought experience proclaim that when a people or family so divide, it never fails to be against themselves.

PUBLIUS.