The enlargement of our navy, under the influence of these opinions, is among the measures of national consolidation we owe to him; and the institution for naval education we enjoy, is a recent result of his early suggestions.

But John Quincy Adams relied for national security and peace mainly on an enlightened and broad system of civil policy. He looked through the future combinations of States, and studied the accidents to which they were exposed, that he might seasonably remove causes of future conflict. His genius, when exercised in this lofty duty, played in its native element. He had cordially approved the measures by which Washington had secured the free navigation of the Mississippi. He approved the acquisition of Louisiana, although with Jefferson he insisted on a preliminary amendment of the constitution for that purpose. He had no narrow bigotry, concerning the soil to which the institutions of our fathers should be confined, and no local prejudice against their extension in any direction required by the public security, if the extension should be made with justice, honor, and humanity.

The acquisition of Louisiana had only given us additional territory, fruitful in new commerce, to be exposed to dangers which remain to be overcome. Spain still possessed, beside the Island of Cuba, the Peninsula of the Floridas, and thus held the keys of the Mississippi. The real independence, the commercial and the moral independence, of the United States, remained to be effected at the close of the European wars, and of our own war with England. Our political independence had been confirmed, and that was all. John Quincy Adams addressed himself, as Secretary of State, to the subversion of what remained of the colonial system. He commenced by an auspicious purchase of the Floridas, which gave us important maritime advantages on the Gulf of Mexico, while it continued our Atlantic sea-board unbroken from the Bay of Fundy to the Sabine.

The ever-advancing American Revolution was at the same time opening the way to complete disinthralment. The Spanish-American Provinces revolted, and seven new Republics, with constitutions not widely differing from our own—Buenos Ayres, Guatamala, Colombia, Mexico, Chili, Central America, and Peru—suddenly claimed audience and admission among the nations of the earth. The people of those countries were but doubtfully prepared to maintain their contest for independence, or to support republican institutions. But on the other side Spain was enervated and declining. She applied to the Holy League of Europe for their aid, and the new Republics applied to the United States for that recognition which could not fail to impart strength. The question was momentous. The ancient colonial system was at stake. All Europe was interested in maintaining it. The Holy League held Europe fast bound to the rock of despotism, and were at liberty to engage the United States in a war for the subversion of their independence, if they should dare to extend their aid or protection to the rebellious Colonies in South America.

Such a war would be a war of the two continents—an universal war. Who could foretell its termination, or its dread results? But the emancipation of Spanish America was necessary for our own larger freedom, and our own complete security. That freedom and that security required that the nations of Europe should relax their grasp on the American Continent. The question was long and anxiously debated. The American people hesitated to hazard, for speculative advantages, the measures of independence already obtained. Monroe and Adams waited calmly and firmly. The impassioned voice of Henry Clay rose from the Chamber of Representatives. It rang through the continent like the notes of the clarion, inspiring South America with new resolution, and North America with the confidence the critical occasion demanded. That noble appeal was answered. South America stood firm, and North America was ready. Then it was that John Quincy Adams, with those generous impulses which the impatient blood of his revolutionary sire always prompted, and with that enlightened sagacity which never misapprehended the interests of his country, nor mistook the time nor the means to secure them, obtained from the administration and from Congress the acknowledgment of the independence of the young American nations. To give decisive effect to this great measure, Monroe, in 1823, solemnly declared to the world, that thenceforth any attempt by any foreign power to establish the colonial system in any part of this continent, already emancipated, would be resisted as an aggression against the independence of the United States. On the accession of Adams to the administration of the Government, the vast American continental possessions of Brazil separated themselves from the crown of Portugal and became an independent State. Adams improved these propitious and sublime events by negotiating treaties of reciprocal trade with the youthful nations; and, concurring with Monroe, accepted, in behalf of the United States, their invitation to a General Congress of American States to be held at Panama, to cement relations of amity among themselves, and to consider, if it should become necessary, the proper means to repel the apprehended interference of the Holy League of Europe.

The last measure transcended the confidence of a large and respectable portion of the American people. But its moral effect was needed to secure the stability of the South American Republics. Adams persevered, and, in defending his course, gave notice to the powers of Europe, by this bold declaration, that the determination of the United States was inflexible:—

"If it be asked, whether this meeting, and the principles which may be adjusted and settled by it, as rules of intercourse between American nations, may not give umbrage to European powers, or offence to Spain, it is deemed a sufficient answer, that our attendance at Panama can give no just cause of umbrage or offence to either, and that the United States will stipulate nothing there, which can give such cause. Here the right of inquiry into our purposes and measures must stop. The Holy League of Europe, itself, was formed without inquiring of the United States, whether it would or would not give umbrage to them. The fear of giving umbrage to the Holy League of Europe was urged as a motive for denying to the American nations the acknowledgment of their independence. The Congress and the administration of that day consulted their rights and their duties, not their fears. The United States must still, as heretofore, take counsel from their duties, rather than their fears."

Contrast, fellow-citizens, this declaration of John Quincy Adams, President of the United States in 1825, with the proclamation of neutrality, between the belligerents of Europe, made by Washington in 1793, with the querrulous complaints of your Ministers against the French Directory and the British Ministry at the close of the last century, and with the acts of embargo and non-intercourse at the beginning of the present century, destroying our own commerce to conquer forbearance from the intolerant European powers. Learn from this contrast, the epoch of the consolidation of the Republic. Thus instructed, do honor to the statesman and magistrate by whom, not forgetting the meed due to his illustrious compeers, the colonial system was overthrown throughout Spanish America, and the independence of the United States was completely and finally consummated.

The intrepid and unwearied statesman now directed his attention to the remnants of the colonial system still preserved in the Canadas and West Indies. Great Britain, by parliamentary measures, had undermined our manufactures, and, receiving only our raw materials, repaid us with fabrics manufactured from them, while she excluded us altogether from the carrying trade with her colonial possessions. John Quincy Adams sought to counteract this injurious legislation, by a revenue system, which should restore the manufacturing industry of the country, while he offered reciprocal trade as a compromise. His administration ended during a beneficial trial of this vigorous policy. But it taxed too severely the patriotism of some of the States, and was relinquished by his successors.

Indolence begets degeneracy, and immobility is the first stage of dissolution. John Quincy Adams sought not merely to consolidate the Republic, but to perpetuate it. For this purpose he bent vast efforts, with success, to such a policy of internal improvement as would increase the facilities of communication and intercourse between the States, and bring into being that great internal trade which must ever constitute the strongest bond of federal union. Wherever a lighthouse has been erected, on our sea-coast, on our lakes, or on our rivers—wherever a mole or pier has been constructed or begun—wherever a channel obstructed by shoals or sawyers has been opened, or begun to be opened—wherever a canal or railroad, adapted to national uses, has been made or projected—there the engineers of the United States, during the administration of John Quincy Adams, made explorations, and opened the way for a diligent prosecution of his designs by his successors. This policy, apparently so stupendous, was connected with a system of fiscal economy so rigorous, that the treasury augmented its stores, while the work of improvement went on; the public debt, contracted in past wars, dissolved away, and the nation flourished in unexampled prosperity. John Quincy Adams administered the Federal Government, while De Witt Clinton was presiding in the State of New York. It is refreshing to recall the noble emulation of these illustrious benefactors—an emulation that shows how inseparable sound philosophy is from true patriotism.