It is indeed remarkable that a plan of government, containing so many provisions to which the most strenuous opposition was maintained to the end, should have received the signatures of so large a majority of the convention. Perhaps there never was another political body in which views and interests more varied and opposite have been represented or a greater diversity of opinion has prevailed. Nor is it less remarkable that a system deemed so imperfect, not only by the mass of its framers, but by a large portion of the eminent men who composed the State conventions that ratified it, should have been found to answer so fully the purpose of its formation as to require, during an experiment of more than sixty years, no essential alteration; and that it should be esteemed as a model form of republican government by the enlightened friends of freedom in all countries. Not a single provision of the Constitution, as it came from the hands of the framers, except that which prescribed the mode of electing a President and Vice-President, has received the slightest amendment. Of the twelve articles styled "amendments," the first eleven are merely additions; some of which were intended to satisfy the scruples of those who objected to the Constitution as incomplete without a bill of rights, supposing their common-law rights would be rendered more secure by an express guarantee; others are explanatory of certain provisions of the Constitution which were considered liable to misconstruction. The twelfth article is the amendment changing the mode of electing the President and Vice-President. In the differences of opinion between the friends and opponents of the Constitution originated the two great political parties into which the people were divided during a period of about thirty years. It is generally supposed that the term "Federalist" was first applied to those who advocated the plan of the present Constitution. This opinion, however, is not correct. Those members of the convention who were in favor of the old plan of union, which was a simple confederation or federal alliance of equal independent States, were called "Federalists," and their opponents "Anti-Federalists." After the new Constitution had been submitted to the people for ratification, its friends, regarding its adoption as indispensable to union, took the name of "Federalists," and bestowed upon the other party that of "Anti-Federalists," intimating that to oppose the adoption of the Constitution was to oppose any union of the States.