[158] For instance, the Union possesses by the constitution the right of selling unoccupied lands for its own profit. Supposing that the state of Ohio should claim the same right in behalf of certain territories lying within its boundaries, upon the plea that the constitution refers to those lands alone which do not belong to the jurisdiction of any particular state, and consequently should choose to dispose of them itself, the litigation would be carried on in the name of the purchasers from the state of Ohio, and the purchasers from the Union, and not in the names of Ohio and the Union. But what would become of this legal fiction if the federal purchaser was confirmed in his right by the courts of the Union, while the other competitor was ordered to retain possession by the tribunals of the state of Ohio? [The difficulty supposed by the author in this note is imaginary. The question of title to the lands in the case put, must depend upon the constitution, treaties, and laws of the United States; and a decision in the state court adverse to the claim or title set up under those laws, must, by the very words of the constitution and of the judiciary act, be subject to review by the supreme court of the United States, whose decision is final. The remarks in the text of this page upon the relative weakness of the government of the Union, are equally applicable to any form of republican or democratic government, and are not peculiar to a federal system. Under the circumstances supposed by the author, of all the citizens of a state, or a large majority of them, aggrieved at the same time and in the same manner, by the operation of any law, the same difficulty would arise in executing the laws of the state as those of the Union. Indeed, such instances of the total inefficacy of state laws are not wanting. The fact is, that all republics depend on the willingness of the people to execute the laws. If they will not enforce them, there is, so far, an end to the government, for it possesses no power adequate to the control of the physical power of the people.