Even in those confederacies which have been composed of members smaller than many of our counties, the principle of legislation for sovereign States, supported by military coercion, has never been found effectual. It has rarely been attempted to be employed, but against the weaker members; and in most instances attempts to coerce the refractory and disobedient have been the signals of bloody wars, in which one half of the confederacy has displayed its banners against the other half. The result of these observations to an intelligent mind must be clearly this, that if it be possible at any rate to construct a federal government capable of regulating the common concerns and preserving the general tranquillity, it must be founded, as to the objects committed to its care, upon the reverse of the principle contended for by the opponents of the proposed Constitution. It must carry its agency to the persons of the citizens. It must stand in need of no intermediate legislations; but must itself be empowered to employ the arm of the ordinary magistrate to execute its own resolutions. The majesty of the national authority must be manifested through the medium of the courts of justice. The government of the Union, like that of each State, must be able to address itself immediately to the hopes and fears of individuals; and to attract to its support those passions which have the strongest influence upon the human heart. It must, in short, possess all the means, and have aright to resort to all the methods, of executing the powers with which it is intrusted, that are possessed and exercised by the government of the particular States. To this reasoning it may perhaps be objected, that if any State should be disaffected to the authority of the Union, it could at any time obstruct the execution of its laws, and bring the matter to the same issue of force, with the necessity of which the opposite scheme is reproached. The plausibility of this objection will vanish the moment we advert to the essential difference between a mere NON-COMPLIANCE and a DIRECT and ACTIVE RESISTANCE. If the interposition of the State legislatures be necessary to give effect to a measure of the Union, they have only NOT TO ACT, or to ACT EVASIVELY, and the measure is defeated. This neglect of duty may be disguised under affected but unsubstantial provisions, so as not to appear, and of course not to excite any alarm in the people for the safety of the Constitution. The State leaders may even make a merit of their surreptitious invasions of it on the ground of some temporary convenience, exemption, or advantage.