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practices of the government at Washington, and that we are farther than most of us realize from the times and the policy of the framers of the Constitution. It is a commonplace observation of historians that, in the development of constitutions, names are much more persistent than the functions upon which they were originally bestowed; that institutions constantly undergo essential alterations of character, whilst retaining the names conferred upon them in their first estate; and the history of our own Constitution is but another illustration of this universal principle of institutional change. There has been a constant growth of legislative and administrative practice, and a steady accretion of precedent in the management of federal affairs, which have broadened the sphere and altered the functions of the government without perceptibly affecting the vocabulary of our constitutional language. Ours is, scarcely less than the British, a living and fecund system. It does not, indeed, find its rootage so widely in the hidden soil of unwritten law; its tap-root at least is the Constitution; but the Constitution is now, like Magna Carta and the Bill of Rights, only the sap-centre of a system of government vastly larger than the stock from which it has branched,—a system some of whose forms have only very indistinct and rudimental beginnings in the simple substance