It is proper to observe that the money which was employed in the construction of all the other roads was taken directly from the Treasury. This fact affords an additional proof that in the contemplation of Congress no difference existed in the application of money to those roads between that which was raised by the sale of lands and that which was derived from taxes, duties, imposts, and excises.
So far I have confined my remarks to the acts of Congress respecting the right of appropriation to such measures only as operate internally and affect the territory of the individual States. In adverting to those which operate externally and relate to foreign powers I find only two which appear to merit particular attention. These were gratuitous grants of money for the relief of foreigners in distress—the first in 1794 to the inhabitants of St. Domingo, who sought an asylum on our coast from the convulsions and calamities of the island; the second in 1812 to the people of Caracas, reduced to misery by an earthquake. The considerations which were applicable to these grants have already been noticed and need not be repeated.
In this examination of the right of appropriation I thought it proper to present to view also the practice of the Government under it, and to explore the ground on which each example rested, that the precise nature and extent of the construction thereby given of the right might be clearly understood. The right to raise money would have given, as is presumed, the right to use it, although nothing had been said to that effect in the Constitution; and where the right to raise it is granted without special limitation, we must look for such limitation to other causes. Our attention is first drawn to the right to appropriate, and not finding it there we must then look to the general powers of the Government as designated by the specific grants and to the purposes contemplated by them, allowing to this (the right to raise money), the first and most important of the enumerated powers, a scope which will be competent to those purposes. The practice of the Government, as illustrated by numerous and strong examples directly applicable, ought surely to have great weight in fixing the construction of each grant. It ought, I presume, to settle it, especially where it is acquiesced in by the nation and produces a manifest and positive good. A practical construction, thus supported, shows that it has reason on its side and is called for by the interests of the Union. Hence, too, the presumption that it will be persevered in. It will surely be better to admit that the construction given by these examples has been just arid proper than to deny that construction and still to practice on it—to say one thing and to do another.
Wherein consists the danger of giving a liberal construction to the right of Congress to raise and appropriate the public money? It has been shown that its obvious effect is to secure the rights of the States from encroachment and greater harmony in the political movement between the two governments, while it enlarges to a certain extent in the most harmless way the useful agency of the General Government for all the purposes of its institution. Is not the responsibility of the representative to his constituent in every branch of the General Government equally strong and as sensibly felt as in the State governments, and is not the security against abuse as effectual in the one as in the other government? The history of the General Government in all its measures fully demonstrates that Congress will never venture to impose unnecessary burdens on the people or any that can be avoided. Duties and imposts have always been light, not greater, perhaps, than would have been imposed for the encouragement of our manufactures had there been no occasion for the revenue arising from them; and taxes and excises have never been laid except in cases of necessity, and repealed as soon as the necessity ceased. Under this mild process and the sale of some hundreds of millions of acres of good land the Government will be possessed of money, which may be applied with great advantage to national purposes. Within the States only will it be applied, and, of course, for their benefit, it not being presumable that such appeals as were made to the benevolence of the country in the instances of the inhabitants of St. Domingo and Caracas will often occur. How, then, shall this revenue be applied? Should it be idle in the Treasury? That our resources will be equal to such useful purposes I have no doubt, especially if by completing our fortifications and raising and maintaining our Navy at the point provided for immediately after the war we sustain our present altitude and preserve by means thereof for any length of time the peace of the Union.
When we hear charges raised against other governments of breaches of their constitutions, or, rather, of their charters, we always anticipate the most serious consequences—communities deprived of privileges which they have long enjoyed, or individuals oppressed and punished in violation of the ordinary forms and guards of trial to which they were accustomed and entitled. How different is the situation of the United States! Nor can anything mark more strongly the great characteristics of that difference than the grounds on which like charges are raised against this Government. It is not alleged that any portion of the community or any individual has been oppressed or that money has been raised under a doubtful title. The principal charges are that a work of great utility to the Union and affecting immediately and with like advantage many of the States has been constructed; that pensions to the surviving patriots of our Revolution, to patriots who fought the battles and promoted the independence of their country, have been granted, by money, too, raised not only without oppression, but almost without being felt, and under an acknowledged constitutional power.
From this view of the right to appropriate and of the practice under it I think that I am authorized to conclude that the right to make internal improvements has not been granted by the power "to pay the debts and provide for the common defense and general welfare," included in the first of the enumerated powers; that that grant conveys nothing more than a right to appropriate the public money, and stands on the same ground with the right to lay and collect taxes, duties, imposts, and excises, conveyed by the first branch of that power; that the Government itself being limited, both branches of the power to raise and appropriate the public money are also limited, the extent of the Government as designated by the specific grants marking the extent of the power in both branches, extending, however, to every object embraced by the fair scope of those grants and not confined to a strict construction of their respective powers, it being safer to aid the purposes of those grants by the appropriation of money than to extend by a forced construction the grant itself; that although the right to appropriate the public money to such improvements affords a resource indispensably necessary to such a scheme, it is nevertheless deficient as a power in the great characteristics on which its execution depends.
The substance of what has been urged on this subject may be expressed in a few words. My idea is that Congress have an unlimited power to raise money, and that in its appropriation they have a discretionary power, restricted only by the duty to appropriate it to purposes of common defense and of general, not local, national, not State, benefit.
I will now proceed to the fifth source from which the power is said to be derived, viz, the power to make all laws which shall be necessary and proper for carrying into execution all the powers vested by the Constitution in the Government of the United States or in any department or officer thereof. This is the seventeenth and last of the enumerated powers granted to Congress.
I have always considered this power as having been granted on a principle of greater caution to secure the complete execution of all the powers which had been vested in the General Government. It contains no distinct and specific power, as every other grant does, such as to lay and collect taxes, to declare war, to regulate commerce, and the like. Looking to the whole scheme of the General Government, it gives to Congress authority to make all laws which should be deemed necessary and proper for carrying all its powers into effect. My impression has been invariably that this power would have existed substantially if this grant had not been made; for why is any power granted unless it be to be executed when required, and how can it be executed under our Government unless it be by laws necessary and proper for the purpose—that is, well adapted to the end? It is a principle universally admitted that a grant of a power conveys as a necessary consequence or incident to it the means of carrying it into effect by a fair construction of its import. In the formation, however, of the Constitution, which was to act directly upon the people and be paramount to the extent of its powers to the constitutions of the States, it was wise in its framers to leave nothing to implication which might be reduced to certainty. It is known that all power which rests solely on that ground has been systematically and zealously opposed under all governments with which we have any acquaintance; and it was reasonable to presume that under our system, where there was a division of the sovereignty between the two independent governments, the measures of the General Government would excite equal jealousy and produce an opposition not less systematic, though, perhaps, less violent. Hence the policy by the framers of our Government of securing by a fundamental declaration in the Constitution a principle which in all other governments had been left to implication only. The terms "necessary" and "proper" secure to the powers of all the grants to which the authority given in this is applicable a fair and sound construction, which is equally binding as a rule on both Governments and on all their departments.
In examining the right of the General Government to adopt and execute under this grant a system of internal improvement the sole question to be decided is whether the power has been granted under any of the other grants. If it has, this power is applicable to it to the extent stated. If it has not, it does not exist at all, for it has not been hereby granted. I have already examined all the other grants (one only excepted, which will next claim attention) and shown, as I presume, on the most liberal construction of their powers that the right has not been granted by any of them; hence it follows that in regard to them it has not been granted by this.