US Presidency
1834

The first is, however, of much the greatest importance, in as much as, in addition to the dangers of unequal and improvident expenditures of public moneys common to all, there is super added to that the conflicting jurisdictions of the respective governments. Federal jurisdiction, at least to the extent I have stated, has been justly regarded by its advocates as necessarily appurtenant to the power in question, if that exists by the Constitution. That the most injurious conflicts would unavoidably arise between the respective jurisdictions of the State and Federal Governments in the absence of a constitutional provision marking out their respective boundaries can not be doubted. The local advantages to be obtained would induce the States to overlook in the beginning the dangers and difficulties to which they might ultimately be exposed. The powers exercised by the Federal Government would soon be regarded with jealousy by the State authorities, and originating as they must from implication or assumption, it would be impossible to affix to them certain and safe limits.