No member of a State legislature can refuse to proceed, at the proper time, to elect Senators to Congress, or to provide for the choice of Electors of President and Vice-President, any more than the members of this Senate can refuse, when the appointed day arrives, to meet the members of the other house, to count the votes for those officers, and ascertain who are chosen. In both cases, the duty binds, and with equal strength, the conscience of the individual member, and it is imposed on all by an oath in the same words. Let it then never be said, Sir, that it is a matter of discretion with the States whether they will continue the government, or break it up by refusing to appoint Senators and to elect Electors. They have no discretion in the matter. The members of their legislatures cannot avoid doing either, so often as the time arrives, without a direct violation of their duty and their oaths; such a violation as would break up any other government. Looking still further to the provisions of the Constitution itself, in order to learn its true character, we find its great apparent purpose to be, to unite the people of all the States under one general government, for certain definite objects, and, to the extent of this union, to restrain the separate authority of the States. Congress only can declare war; therefore, when one State is at war with a foreign nation, all must be at war. The President and the Senate only can make peace; when peace is made for one State, therefore, it must be made for all. Can anything be conceived more preposterous, than that any State should have power to nullify the proceedings of the general government respecting peace and war? When war is declared by a law of Congress, can a single State nullify that law, and remain at peace? And yet she may nullify that law as well as any other. If the President and Senate make peace, may one State, nevertheless, continue the war? And yet, if she can nullify a law, she may quite as well nullify a treaty. The truth is, Mr. President, and no ingenuity of argument, no subtilty of distinction can evade it, that, as to certain purposes, the people of the United States are one people. They are one in making war, and one in making peace; they are one in regulating commerce, and one in laying duties of imposts. The very end and purpose of the Constitution was, to make them one people in these particulars; and it has effectually accomplished its object. All this is apparent on the face of the Constitution itself. I have already said, Sir, that to obtain a power of direct legislation over the people, especially in regard to imposts, was always prominent as a reason for getting rid of the Confederation, and forming a new Constitution. Among innumerable proofs of this, before the assembling of the Convention, allow me to refer only to the report of the committee of the old Congress, July, 1785.