The preservation of the Union of the States was, therefore, essential to the continuance of their independence, and to the continuance of republican constitutional liberty,--of that liberty which resides in law duly ascertained to be the authentic will of a majority. With this vastly important object before them, the people of the States of course could give to the Union no form that would not reflect the same spirit, and harmonize with the nature of their existing institutions. To have left their State governments resting upon the broad basis of popular freedom acting through republican forms, and to have framed, or to have attempted to frame, national institutions on any other model, would have been an act of political suicide. To enable the Union to preserve and uphold the authority of the people within the respective States, it must itself be founded on the same authority, must embody the same principles, spring from the same source, and act through similar institutions. Accordingly, the student of this portion of our history will find everywhere the clearest evidence that, so far as the purpose of forming a national government of a new character was entertained at the period when the Convention was assembled, a republican form for that government was a foregone conclusion. Not only did no State entertain any purpose but this, but no member of the Convention entered that body with any expectation of a different result. There is but one of the statesmen composing that assembly to whom a purpose of creating what has been called a monarchical government has ever been distinctly imputed; and with regard to him, as much as to every other person in the Convention, I shall show that the imputation is unjust. Hamilton,--for it is to him of course that I now allude,--together with many others, believed that a failure, at that crisis, to establish a government of sufficient energy to pervade the whole Union with the necessary control, would bring on at once a state of things that must end in military despotism. Hence his efforts to give to the republican form, which he acknowledged to be the only one suited to the circumstances and condition of the country, the highest degree of vigor, stability, and power that could be attained.