CH. IV.]
FINAL INTERPRETER.
359
union, a supreme arbiter or authority of construing is, if not absolutely indispensable, at least, of the highest possible practical utility and importance. Who, then, is at liberty to reason down the terms of the constitution, so as to exclude their natural force and operation?
§ 386. We find, that it is the known course of the judicial department of the several states to decide in the last resort upon all constitutional questions arising in judgment; and that this has always been maintained as a rightful exercise of authority, and conclusive upon the whole state.[1] As such, it has been constantly approved by the people, and never withdrawn from the courts by any amendment of their constitutions, when the people have been called to revise them. We find, that the people of the several states have constantly relied upon this last judicial appeal, as the bulwark of their state rights and liberties; and that it is in perfect consonance with the whole structure of the jurisprudence of the common law. Under such circumstances, is it not most natural to presume, that the same rule w r as intended to be applied to the constitution of the United States? And when we find, that the judicial department of the United States is actually entrusted with a like power, is it not an irresistible presumption, that it had the same object, and was to have the same universally conclusive effect? Even under the confederation, an instrument framed with infinitely more jealousy and deference for state rights, the judgments of the judicial department appointed to decide controversies between states was declared to be final and conclusive; and the appellate power in other- ↑ 2 Elliot's Debates, 248, 328, 329, 395; Grimke's Speech in 1828, p. 25, &c.; Dane's App. § 44, 45, p. 52 to 59; Id. § 48, p. 62.
