McCulloch v. Maryland (1824)

Key Takeway:

After Congress established a national bank, the state of Maryland levied a tax against the bank.  The Court made two decisions.  First, a national bank was constitutional even though the constitution does not specifically enumerate the right.  The Court interpreted the “necessary and proper” clause as allowing the federal government to execute the laws by means that are not specifically stated in the constitution.  Second, because the national bank was constitutional, the state of Maryland was not allowed to tax its operation.  Taxation is a power that could hinder and control the federal government, and this would be incompatible with the supremacy of the federal government’s authority.

Key Quotes:

“We admit, as all must admit, that the powers of the government are limited, and that its limits are not to be transcended. But we think the sound construction of the constitution must allow to the national legislature that discretion, with respect to the means by which the powers it confers are to be carried into execution, which will enable that body to perform the high duties assigned to it, in the manner most beneficial to the people. Let the end be legitimate, let it be within the scope of the constitution, and all means which are appropriate, which are plainly adapted to that end, which are not prohibited, but consist with the letter and spirit of the constitution, are constitutional.”

“The result is a conviction that the states have no power, by taxation or otherwise, to retard, impede, burden, or in any manner control, the operations of the constitutional laws enacted by congress to carry into execution the powers vested in the general government. This is, we think, the unavoidable consequence of that supremacy which the constitution has declared. We are unanimously of opinion, that the law passed by the legislature of Maryland, imposing a tax on the Bank of the United States, is unconstitutional and void.  This opinion does not deprive the states of any resources which they originally possessed. It does not extend to a tax paid by the real property of the bank, in common with the other real property within the state, nor to a tax imposed on the interest which the citizens of Maryland may hold in this institution, in common with other property of the same description throughout the state. But this is a tax on the operations of the bank, and is, consequently, a tax on the operation of an instrument employed by the government of the Union to carry its powers into execution. Such a tax must be unconstitutional.”

M’CULLOCH v. MARYLAND

Supreme Court of the United States, 1819

17 U.S. 316

MARSHALL, Ch. J., delivered the opinion of the court.

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Among the enumerated powers, we do not find that of establishing a bank or creating a corporation. But there is no phrase in the instrument which, like the articles of confederation, excludes incidental or implied powers; and which requires that everything granted shall be expressly and minutely described. Even the 10th amendment, which was framed for the purpose of quieting the excessive jealousies which had been excited, omits the word ‘expressly,’ and declares only, that the powers ‘not delegated to the United States, nor prohibited to the states, are reserved to the states or to the people;’ thus leaving the question, whether the particular power which may become the subject of contest, has been delegated to the one government, or prohibited to the other, to depend on a fair construction of the whole instrument. The men who drew and adopted this amendment had experienced the embarrassments resulting from the insertion of this word in the articles of confederation, and probably omitted it, to avoid those embarrassments. A constitution, to contain an accurate detail of all the subdivisions of which its great powers will admit, and of all the means by which they may be carried into execution, would partake of the prolixity of a legal code, and could scarcely be embraced by the human mind. It would, probably, never be understood by the public. Its nature, therefore, requires, that only its great outlines should be marked, its important objects designated, and the minor ingredients which compose those objects, be deduced from the nature of the objects themselves. That this idea was entertained by the framers of the American constitution, is not only to be inferred from the nature of the instrument, but from the language. Why else were some of the limitations, found in the 9th section of the 1st article, introduced? It is also, in some degree, warranted, by their having omitted to use any restrictive term which might prevent its receiving a fair and just interpretation. In considering this question, then, we must never forget that it is a constitution we are expounding.

Although, among the enumerated powers of government, we do not find the word ‘bank’ or ‘incorporation,’ we find the great powers, to lay and collect taxes; to borrow money; to regulate commerce; to declare and conduct a war; and to raise and support armies and navies. The sword and the purse, all the external relations, and no inconsiderable portion of the industry of the nation, are intrusted to its government. It can never be pretended, that these vast powers draw after them others of inferior importance, merely because they are inferior. Such an idea can never be advanced. But it may with great reason be contended, that a government, intrusted with such ample powers, on the due execution of which the happiness and prosperity of the nation so vitally depends, must also be intrusted with ample means for their execution. The power being given, it is the interest of the nation to facilitate its execution. It can never be their interest, and cannot be presumed to have been their intention, to clog and embarrass its execution, by withholding the most appropriate means. Throughout this vast republic, from the St. Croix to the Gulf of Mexico, from the Atlantic to the Pacific, revenue is to be collected and expended, armies are to be marched and supported. The exigencies of the nation may require, that the treasure raised in the north should be transported to the south, that raised in the east, conveyed to the west, or that this order should be reversed. Is that construction of the constitution to be preferred, which would render these operations difficult, hazardous and expensive? Can we adopt that construction (unless the words imperiously require it), which would impute to the framers of that instrument, when granting these powers for the public good, the intention of impeding their exercise, by withholding a choice of means? If, indeed, such be the mandate of the constitution, we have only to obey; but that instrument does not profess to enumerate the means by which the powers it confers may be executed; nor does it prohibit the creation of a corporation, if the existence of such a being be essential, to the beneficial exercise of those powers. It is, then, the subject of fair inquiry, how far such means may be employed.

It is not denied, that the powers given to the government imply the ordinary means of execution. That, for example, of raising revenue, and applying it to national purposes, is admitted to imply the power of conveying money from place to place, as the exigencies of the nation may require, and of employing the usual means of conveyance. But it is denied, that the government has its choice of means; or, that it may employ the most convenient means, if, to employ them, it be necessary to erect a corporation. On what foundation does this argument rest? On this alone: the power of creating a corporation, is one appertaining to sovereignty, and is not expressly conferred on congress. This is true. But all legislative powers appertain to sovereignty. The original power of giving the law on any subject whatever, is a sovereign power; and if the government of the Union is restrained from creating a corporation, as a means for performing its functions, on the single reason that the creation of a corporation is an act of sovereignty; if the sufficiency of this reason be acknowledged, there would be some difficulty in sustaining the authority of congress to pass other laws for the accomplishment of the same objects. The government which has a right to do an act, and has imposed on it, the duty of performing that act, must, according to the dictates of reason, be allowed  to select the means; and those who contend that it may not select any appropriate means, that one particular mode of effecting the object is excepted, take upon themselves the burden of establishing that exception.

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But the argument on which most reliance is placed, is drawn from that peculiar language of this clause. Congress is not empowered by it to make all laws, which may have relation to the powers confered on the government, but such only as may be ‘necessary and proper’ for carrying them into execution. The word ‘necessary’ is considered as controlling the whole sentence, and as limiting the right to pass laws for the execution of the granted powers, to such as are indispensable, and without which the power would be nugatory. That it excludes the choice of means, and leaves to congress, in each case, that only which is most direct and simple.

Is it true, that this is the sense in which the word ‘necessary’ is always used? Does it always import an absolute physical necessity, so strong, that one thing to which another may be termed necessary, cannot exist without that other? We think it does not. If reference be had to its use, in the common affairs of the world, or in approved authors, we find that it frequently imports no more than that one thing is convenient, or useful, or essential to another. To employ the means necessary to an end, is generally understood as employing any means calculated to produce the end, and not as being confined to those single means, without which the end would be entirely unattainable. Such is the character of human language, that no word conveys to the mind, in all situations, one single definite idea; and nothing is more common than to use words in a figurative sense. Almost all compositions contain words, which, taken in a their rigorous sense, would convey a meaning different from that which is obviously intended. It is essential to just construction, that many words which import something excessive, should be understood in a more mitigated sense—in that sense which common usage justifies. The word ‘necessary’ is of this description. It has not a fixed character, peculiar to itself. It admits of all degrees of comparison; and is often connected with other words, which increase or diminish the impression the mind receives of the urgency it imports. A thing may be necessary, very necessary, absolutely or indispensably necessary. To no mind would the same idea be conveyed by these several phrases. The comment on the word is well illustrated by the passage cited at the bar, from the 10th section of the 1st article of the constitution. It is, we think, impossible to compare the sentence which prohibits a state from laying ‘imposts, or duties on imports or exports, except what may be absolutely necessary for executing its inspection laws,’ with that which authorizes congress ‘to make all laws which shall be necessary and proper for carrying into execution’ the powers of the general government, without feeling a conviction, that the convention understood itself to change materially the meaning of the word ‘necessary,’ by prefixing the word ‘absolutely.’ This word, then, like others, is used in various senses; and, in its construction, the subject, the context, the intention of the person using them, are all to be taken into view.

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In ascertaining the sense in which the word ‘necessary’ is used in this clause of the constitution, we may derive some aid from that with which it it is associated. Congress shall have power ‘to make all laws which shall be necessary and proper to carry into execution’ the powers of the government. If the word ‘necessary’ was used in that strict and rigorous sense for which the counsel for the state of Maryland contend, it would be an extraordinary departure from the usual course of the human mind, as exhibited in composition, to add a word, the only possible offect of which is, to qualify that strict and rigorous meaning; to present to the mind the idea of some choice of means of legislation, not strained and compressed within the narrow limits for which gentlemen contend.

But the argument which most conclusively demonstrates the error of the construction contended for by the counsel for the state of Maryland, is founded on the intention of the convention, as manifested in the whole clause. To waste time and argument in proving that, without it, congress might carry its powers into execution, would be not much less idle, than to hold a lighted taper to the sun. As little can it be required to prove, that in the absence of this clause, congress would have some choice of means. That it might employ those which, in its judgment, would most advantageously effect the object to be accomplished. That any means adapted to the end, any means which tended directly to the execution of the constitutional powers of the government, were in themselves constitutional. This clause, as construed by the state of Maryland, would abridge, and almost annihilate, this useful and necessary right of the legislature to select its means. That this could not be intended, is, we should think, had it not been already controverted, too apparent for controversy.

We think so for the following reasons: 1st. The clause is placed among the powers of congress, not among the limitations on those powers. 2d. Its terms purport to enlarge, not to diminish the powers vested in the government. It purports to be an additional power, not a restriction on those already granted. No reason has been, or can be assigned, for thus concealing an intention to narrow the discretion of the national legislature, under words which purport to enlarge it. The framers of the constitution wished its adoption, and well knew that it would be endangered by its strength, not by its weakness. Had they been capable of using language which would convey to the eye one idea, and, after deep reflection, impress on the mind, another, they would rather have disguised the grant of power, than its limitation. If, then, their intention had been, by this clause, to restrain the free use of means which might otherwise have been implied, that intention would have been inserted in another place, and would have been expressed in terms resembling these. ‘In carrying into execution the foregoing powers, and all others,’ &c., ‘no laws shall be passed but such as are necessary and proper.’ Had the intention been to make this clause restrictive, it would unquestionably have been so in form as well as in effect.

The result of the most careful and attentive consideration bestowed upon this clause is, that if it does not enlarge, it cannot be construed to restrain the powers of congress, or to impair the right of the legislature to exercise its best judgment in the selection of measures to carry into execution the constitutional powers of the government. If no other motive for its insertion can be suggested, a sufficient one is found in the desire to remove all doubts respecting the right to legislate on that vast mass of incidental powers which must be involved in the constitution, if that instrument be not a splendid bauble.

We admit, as all must admit, that the powers of the government are limited, and that its limits are not to be transcended. But we think the sound construction of the constitution must allow to the national legislature that discretion, with respect to the means by which the powers it confers are to be carried into execution, which will enable that body to perform the high duties assigned to it, in the manner most beneficial to the people. Let the end be legitimate, let it be within the scope of the constitution, and all means which are appropriate, which are plainly adapted to that end, which are not prohibited, but consist with the letter and spirit of the constitution, are constitutional.⁷

That a corporation must be considered as a means not less usual, not of higher dignity, not more requiring a particular specification than other means, has been sufficiently proved. If we look to the origin of corporations, to the manner in which they have been framed in that government from which we have derived most of our legal principles and ideas, or to the uses to which they have been applied, we find no reason to suppose, that a constitution, omitting, and wisely omitting, to enumerate all the means for carrying into execution the great powers vested in government, ought to have specified this. Had it been intended to grant this power, as one which should be distinct and independent, to be exercised in any case whatever, it would have found a place among the enumerated powers of the government. But being considered merely as a means, to be employed only for the purpose of carrying into execution the given powers, there could be no motive for particularly mentioning it.

The propriety of this remark would seem to be generally acknowledged, by the universal acquiescence in the construction which has been uniformly put on the 3d section of the 4th article of the constitution. The power to ‘make all needful rules and regulations respecting the territory or other property belonging to the United States,’ is not more comprehensive, than the power ‘to make all laws which shall be necessary and proper for carrying into execution’ the powers of the government. Yet all admit the constitutionality of a territorial government, which is a corporate body.

If a corporation may be employed, indiscriminately with other means, to carry into execution the powers of the government, no particular reason can be assigned for excluding the use of a bank, if required for its fiscal operations. To use one, must be within the discretion of congress, if it be an appropriate mode of executing the powers of government. That it is a convenient, a useful, and essential instrument in the prosecution of its fiscal operations, is not now a subject of controversy. All those who have been concerned in the administration of our finances, have concurred in representing its importance and necessity; and so strongly have they been felt, that statesmen of the first class, whose previous opinions against it had been confirmed by every circumstance which can fix the human judgment, have yielded those opinions to the exigencies of the nation. Under the confederation, congress, justifying the measure by its necessity, transcended, perhaps, its powers, to obtain the advantage of a bank; and our own legislation attests the universal conviction of the utility of this measure. The time has passed away, when it can be necessary to enter into any discussion, in order to prove the importance of this instrument, as a means to effect the legitimate objects of the government.

But were its necessity less apparent, none can deny its being an appropriate measure; and if it is, the degree of its necessity, as has been very justly observed, is to be discussed in another place. Should congress, in the execution of its powers, adopt measures which are prohibited by the constitution; or should congress, under the pretext of executing its powers, pass laws for the accomplishment of objects not intrusted to the government; it would become the painful duty of this tribunal, should a case requiring such a decision come before it, to say, that such an act was not the law of the land. But where the law is not prohibited, and is really calculated to effect any of the objects intrusted to the government, to undertake here to inquire into the degree of its necessity, would be to pass the line which circumscribes the judicial department, and to tread on legislative ground. This court disclaims all pretensions to such a power.

After this declaration, it can scarcely be necessary to say, that the existence of state banks can have no possible influence on the question. No trace is to be found in the constitution, of an intention to create a dependence of the government of the Union on those of the states, for the execution of the great powers assigned to it. Its means are adequate to its ends; and on those means alone was it expected to rely for the accomplishment of its ends. To impose on it the necessity of resorting to means which it cannot control, which another government may furnish or withhold, would render its course precarious, the result of its measures uncertain, and create a dependence on other governments, which might disappoint its most important designs, and is incompatible with the language of the constitution. But were it otherwise, the choice of means implies a right to choose a national bank in preference to state banks, and congress alone can make the election.

After the most deliberate consideration, it is the unanimous and decided opinion of this court, that the act to incorporate the Bank of the United States is a law made in pursuance of the constitution, and is a part of the supreme law of the land.

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It being the opinion of the court, that the act incorporating the bank is constitutional; and that the power of establishing a branch in the state of Maryland might be properly exercised by the bank itself, we proceed to inquire——

2. Whether the state of Maryland may, without violating the constitution, tax that branch? That the power of taxation is one of vital importance; that it is retained by the states; that it is not abridged by the grant of a similar power to the government of the Union; that it is to be concurrently exercised by the two governments—are truths which have never been denied. But such is the paramount character of the constitution, that its capacity to withdraw any subject from the action of even this power, is admitted. The states are expressly forbidden to lay any duties on imports or exports, except what may be absolutely necessary for executing their inspection laws. If the obligation of this prohibition must be conceded—if it may restrain a state from the exercise of its taxing power on imports and exports—the same paramount character would seem to restrain, as it certainly may restrain, a state from such other exercise of this power, as is in its nature incompatible with, and repugnant to, the constitutional laws of the Union. A law, absolutely repugnant to another, as entirely repeals that other as if express terms of repeal were used.

On this ground, the counsel for the bank place its claim to be exempted from the power of a state to tax its operations. There is no express provision for the case, but the claim has been sustained on a principle which so entirely pervades the constitution, is so intermixed with the materials which compose it, so interwoven with its web, so blended with its texture, as to be incapable of being separated from it, without rending it into shreds. This great principle is, that the constitution and the laws made in pursuance thereof are supreme; that they control the constitution and laws of the respective states, and cannot be controlled by them. From this, which may be almost termed an axiom, other propositions are deduced as corollaries, on the truth or error of which, and on their application to this case, the cause has been supposed to depend. These are, 1st. That a power to create implies a power to preserve: 2d. That a power to destroy, if wielded by a different hand, is hostile to, and incompatible with these powers to create and to preserve: 3d. That where this repugnancy exists, that authority which is supreme must control, not yield to that over which it is supreme.

These propositions, as abstract truths, would, perhaps, never be controverted. Their application to this case, however, has been denied; and both in maintaining the affirmative and the negative, a splendor of eloquence, and strength of argument, seldom, if ever, surpassed, have been displayed.

The power of congress to create, and of course, to continue, the bank, was the subject of the preceding part of this opinion; and is no longer to be considered as questionable. That the power of taxing it by the states may be exercised so as to destroy it, is too obvious to be denied. But taxation is said to be an absolute power, which acknowledges no other limits than those expressly prescribed in the constitution, and like sovereign power of every other description, is intrusted to the discretion of those who use it. But the very terms of this argument admit, that the sovereignty of the state, in the article of taxation itself, is subordinate to, and may be controlled by the constitution of the United States. How far it has been controlled by that instrument, must be a question of construction. In making this construction, no principle, not declared, can be admissible, which would defeat the legitimate operations of a supreme government. It is of the very essence of supremacy, to remove all obstacles to its action within its own sphere, and so to modify every power vested in subordinate governments, as to exempt its own operations from their own influence. This effect need not be stated in terms. It is so involved in the declaration of supremacy, so necessarily implied in it, that the expression of it could not make it more certain. We must, therefore, keep it in view, while construing the constitution.

The argument on the part of the state of Maryland, is, not that the states may directly resist a law of congress, but that they may exercise their acknowledged powers upon it, and that the constitution leaves them this right, in the confidence that they will not abuse it. Before we proceed to examine this argument, and to subject it to test of the constitution, we must be permitted to bestow a few considerations on the nature and extent of this original right of taxation, which is acknowledged to remain with the states. It is admitted, that the power of taxing the people and their property, is essential to the very existence of government, and may be legitimately exercised on the objects to which it is applicable, to the utmost extent to which the government may choose to carry it. The only security against the abuse of this power, is found in the structure of the government itself. In imposing a tax, the legislature acts upon its constituents. This is, in general, a sufficient security against erroneous and oppressive taxation.

The people of a state, therefore, give to their government a right of taxing themselves and their property, and as the exigencies of government cannot be limited, they prescribe no limits to the exercise of this right, resting confidently on the interest of the legislator, and on the influence of the constituent over their representative, to guard them against its abuse. But the means employed by the government of the Union have no such security, nor is the right of a state to tax them sustained by the same theory. Those means are not given by the people of a particular state, not given by the constituents of the legislature, which claim the right to tax them, but by the people of all the states. They are given by all, for the benefit of all—and upon theory, should be subjected to that government only which belongs to all.

It may be objected to this definition, that the power of taxation is not confined to the people and property of a state. It may be exercised upon every object brought within its jurisdiction. This is true. But to what source do wo trace this right? It is obvious, that it is an incident of sovereignty, and is co-extensive with that to which it is an incident. All subjects over which the sovereign power of a state extends, are objects of taxation; but those over which it does not extend, are, upon the soundest principles, exempt from taxation. This proposition may almost be pronounced self-evident.

The sovereignty of a state extends to everything which exists by its own authority, or is introduced by its permission; but does it extend to those means which are employed by congress to carry into execution powers conferred on that body by the people of the United States? We think it demonstrable, that it does not. Those powers are not given by the people of a single state. They are given by the people of the United States, to a government whose laws, made in pursuance of the constitution, are declared to be supreme. Consequently, the people of a single state cannot confer a sovereignty which will extend over them.

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But, waiving this theory for the present, let us resume the inquiry, whether this power can be exercised by the respective states, consistently with a fair construction of the constitution? That the power to tax involves the power to destroy; that the power to destroy may defeat and render useless the power to create; that there is a plain repugnance in conferring on one government a power to control the constitutional measures of another, which other, with respect to those very measures, is declared to be supreme over that which exerts the control, are propositions not to be denied. But all inconsistencies are to be reconciled by the magic of the word confidence. Taxation, it is said, does not necessarily and unavoidably destroy. To carry it to the excess of destruction, would be an abuse, to presume which, would banish that confidence which is essential to all government. But is this a case of confidence? Would the people of any one state trust those of another with a power to control the most insignificant operations of their state government? We know they would not. Why, then, should we suppose, that the people of any one state should be willing to trust those of another with a power to control the operations of a government to which they have confided their most important and most valuable interests? In the legislature of the Union alone, are all represented. The legislature of the Union alone, therefore, can be trusted by the people with the power of controlling measures which concern all, in the confidence that it will not be abused. This, then, is not a case of confidence, and we must consider it is as it really is.

If we apply the principle for which the state of Maryland contends, to the constitution, generally, we shall find it capable of changing totally the character of that instrument. We shall find it capable of arresting all the measures of the government, and of prostrating it at the foot of the states. The American people have declared their constitution and the laws made in pursuance thereof, to be supreme; but this principle would transfer the supremacy, in fact, to the states. If the states may tax one instrument, employed by the government in the execution of its powers, they may tax any and every other instrument. They may tax the mail; they may tax the mint; they may tax patent-rights; they may tax the papers of the custom-house; they may tax judicial process; they may tax all the means employed by the government, to an excess which would defeat all the ends of government. This was not intended by the American people. They did not design to make their government dependent on the states.

Gentlemen say, they do not claim the right to extend state taxation to these objects. They limit their pretensions to property. But on what principle, is this distinction made? Those who make it have furnished no reason for it, and the principle for which they contend denies it. They contend, that the power of taxation has no other limit than is found in the 10th section of the 1st article of the constitution; that, with respect to everything else, the power of the states is supreme, and admits of no control. If this be true, the distinction between property and other subjects to which the power of taxation is applicable, is merely arbitrary, and can never be sustained. This is not all. If the controlling power of the states be established; if their supremacy as to taxation be acknowledged; what is to restrain their exercising control in any shape they may please to give it? Their sovereignty is not confined to taxation; that is not the only mode in which it might be displayed. The question is, in truth, a question of supremacy; and if the right of the states to tax the means employed by the general government be conceded, the declaration that the constitution, and the laws made in pursuance thereof, shall be the supreme law of the land, is empty and unmeaning declamation.

In the course of the argument, the Federalist has been quoted; and the opinions expressed by the authors of that work have been justly supposed to be entitled to great respect in expounding the constitution. No tribute can be paid to them which exceeds their merit; but in applying their opinions to the cases which may arise in the progress of our government, a right to judge of their correctness must be retained; and to understand the argument, we must examine the proposition it maintains, and the objections against which it is directed. The subject of those numbers, from which passages have been cited, is the unlimited power of taxation which is vested in the general government. The objection to this unlimited power, which the argument seeks to remove, is stated with fulness and clearness. It is, ‘that an indefinite power of taxation in the latter (the government of the Union) might, and probably would, in time, deprive the former (the government of the states) of the means of providing for their own necessities; and would subject them entirely to the mercy of the national legislature. As the laws of the Union are to become the supreme law of the land; as it is to have power to pass all laws that may be necessary for carrying into execution the authorities with which it is proposed to vest it; the national government might, at any time, abolish the taxes imposed for state objects, upon the pretence of an interference with its own. It might allege a necessity for doing this, in order to give efficacy to the national revenues; and thus, all the resources of taxation might, by degrees, become the subjects of federal monopoly, to the entire exclusion and destruction of the state governments.’

The objections to the constitution which are noticed in these numbers, were to the undefined power of the government to tax, not to the incidental privilege of exempting its own measures from state taxation. The consequences apprehended from this undefined power were, that it would absorb all the objects of taxation, ‘to the exclusion and destruction of the state governments.’ The arguments of the Federalist are intended to prove the fallacy of these apprehensions; not to prove that the government was incapable of executing any of its powers, without exposing the means it employed to the embarrassments of state taxation. Arguments urged against these objections, and these apprehensions, are to be understood as relating to the points they mean to prove. Had the authors of those excellent essays been asked, whether they contended for that construction of the constitution, which would place within the reach of the states those measures which the government might adopt for the execution of its powers; no man, who has read their instructive pages, will hesitate to admit, that their answer must have been in the negative.

It has also been insisted, that, as the power of taxation in the general and state governments is acknowledged to be concurrent, every argument which would sustain the right of the general government to tax banks chartered by the states, will equally sustain the right of the states to tax banks chartered by the general government. But the two cases are not on the same reason. The people of all the states have created the general government, and have conferred upon it the general power of taxation. The people of all the states, and the states themselves, are represented in congress, and, by their representatives, exercise this power. When they tax the chartered institutions of the states, they tax their constituents; and these taxes must be uniform. But when a state taxes the operations of the government of the United States, it acts upon institutions created, not by their own constituents, but by people over whom they claim no control. It acts upon the measures of a government created by others as well as themselves, for the benefit of others in common with themselves. The difference is that which always exists, and always must exist, between the action of the whole on a part, and the action of a part on the whole—between the laws of a government declared to be supreme, and those of a government which, when in opposition to those laws, is not supreme.

But if the full application of this argument could be admitted, it might bring into question the right of congress to tax the state banks, and could not prove the rights of the states to tax the Bank of the United States.

The court has bestowed on this subject its most deliberate consideration. The result is a conviction that the states have no power, by taxation or otherwise, to retard, impede, burden, or in any manner control, the operations of the constitutional laws enacted by congress to carry into execution the powers vested in the general government. This is, we think, the unavoidable consequence of that supremacy which the constitution has declared. We are unanimously of opinion, that the law passed by the legislature of Maryland, imposing a tax on the Bank of the United States, is unconstitutional and void.

This opinion does not deprive the states of any resources which they originally possessed. It does not extend to a tax paid by the real property of the bank, in common with the other real property within the state, nor to a tax imposed on the interest which the citizens of Maryland may hold in this institution, in common with other property of the same description throughout the state. But this is a tax on the operations of the bank, and is, consequently, a tax on the operation of an instrument employed by the government of the Union to carry its powers into execution. Such a tax must be unconstitutional.

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