Moreover, the spirit of representative government has greatly changed since the Constitution was adopted. The ideal of the earlier time was that so nobly expressed by Edmund Burke in his address to the electors of Bristol, for the framers believed that a representative held a judicial position of the most sacred character, and that he should vote as his judgment and conscience dictated without respect to the wishes of his constituents. To-day, and notably in the last half century, the contrary belief, due largely to Jefferson's political ideals, has so influenced American politics that the representatives of the people, either in the legislature or the executive departments of the government, are considered by the masses as only the mouthpieces of the people who select them, and to ignore their wishes is regarded as virtually a betrayal of a trust and the negation of democracy.
For this change in attitude there has been much justification, for in my country, as elsewhere, the people do not always select their best men as representatives, and, with the imperfections of human nature, there has been so much of ignorance and, at times, venality, that the instinct of the people is to take the conduct of affairs into their own hands. On the other hand, this change of attitude has led, in many instances, to government by organized minorities, for, with the division of the masses into political parties, it is easy for an organized minority to hold the balance of power, and thus impress its will upon majorities. Time may yet vindicate the theory of the framers that the limit of democracy is the selection of true and tried representatives.
2.
The second and most novel principle of the Constitution is its dual form of Government.
This did constitute a unique contribution to the science of politics. This was early recognized by de Tocqueville, one of the most acute students of the Constitution, who said that it was based "upon a wholly, novel theory, which may be considered a great discovery in modern political science."
Previous to the Constitution it had not been thought possible to divide sovereignty, or at least to have two different sovereignties moving as planets in the same orbit. Therefore, all previous federated governments had been based upon the plan that a league could only effect its will through the constituent States and that the citizens in these States owed no direct allegiance to the league, but only to the States of which they were members. The Constitution, however, developed the idea of a dual citizenship. While the people remained citizens of their respective States in the sphere of government which was reserved to the States, yet they directly became citizens of the central government, and, as such, ceased to be citizens of the several States in the sphere of government delegated to the central power; and this allegiance was enforced by the direct action of the central government on the citizens as individuals. Thus has been developed one of the most intricately complex governmental systems in the world.
At the time of the adoption of the Constitution this division of jurisdiction was quite feasible, for, geographically, the various States were widely separated, and the lack of economic contact made it easy for each government to function without serious conflict. The framers, however, did not sufficiently reckon with the mechanical changes in society that were then beginning. They did not anticipate, and could not have anticipated, the centripetal influences of steam and electricity which have woven the American people into an indissoluble unit for commercial and many other purposes. As a result many laws of the Federal Government, in their incidences in this complex age, directly impinge upon rights of the State governments, and vice versa, and the practical application of the Constitution has required a very subtle adaptation of a form of government which was enacted in a primitive age to a form of government of a complex age.
Take, for example, the power over commerce. According to the Constitution, the Federal Government had plenary power over foreign commerce and commerce between the States, but the power over commerce within a State was reserved to State governments. This presupposed the power of Government to divide commerce into two water-tight compartments, or, at least, to regard the two spheres of power as parallel lines that would never meet; whereas with the coming of the railroad, steamship and the telegraph commerce has become so unified that the parallel lines have become lines of interlacing zigzags. To adapt the commerce clause of the Constitution to these changed conditions has required, in the highest degree, the constructive genius of the Supreme Court of the United States, and, in a series of very remarkable decisions, which are contained in 256 volumes of the official reports, that great tribunal has tried to draw a line between inter-State and domestic commerce as nearly to the original plans of the framers as it was possible; but obviously there has been so much adaptation to make this possible that if Washington, Franklin, Madison and Hamilton could revisit the nation they created they would not recognize their own handiwork.
For the same reason, the dual system of government has been profoundly modified by the great elemental forces of our mechanical age, so that the scales, which try to hold in nice equipoise the Federal Government on the one hand and the States on the other, have been greatly disturbed. Originally, the States were the powerful political entities, and the central government a mere agent for certain specific purposes; but, in the development of the Constitution, the nation has naturally become of overshadowing importance, while the States have relatively steadily diminished in power and prestige.
These inevitable tendencies in American politics are called "centralization," and while for nearly a century a great political party bitterly contested its steady progress, due to the centripetal influences above indicated, yet the contest was long since abandoned as a hopeless one, and the struggle to-day is rather to keep, so far as possible, the inevitable tendency measurably in check.