These utterances of public men backed by the increasing feeling of nationality among the people assumed final shape in the announcement by Monroe in his seventh annual message to Congress, December, 1823, of the famous "doctrine" which bears his name. It strongly hinted that the United States would interpose against any European attempt to interfere with the freedom of the South American republics or to extend farther the monarchical system to the New World. At the same time, it denied any intention on the part of the United States of interfering with European affairs. It meant the future separation of the two hemispheres so far as control was concerned. The only exceptions at the time were England in Canada, Spain in the West Indies, and Russia on the north-west coast. It meant self-preservation for the present and proper precautions for the future.

The announcement created little comment at home. The people generally are not in touch with presidential messages unless some concrete case is involved. The Holy Alliance had taken as yet no overt action toward the New World. In Europe the announcement attracted more attention. Before this time, it had been said in the British Commons that the Congress of Vienna should have seen to the balance of power in the New as well as the Old World. Another speaker had called attention to the fact that two German princes could not exchange meadows without attracting European attention in a congress, but that the United States was allowed to take any stand or acquire any territory in a vast continent. But British sentiment had now turned against the Holy Alliance, and the British press pronounced the Monroe doctrine "noble and firm, yet temperate and pacific." They contrasted its "manly plainness" with the Machiavellism and hypocrisy of the European manifestos. "Intervention in South American affairs," said one writer, "may now be considered as at rest. The United States would resist by war and no power is willing to affront both the United States and Great Britain." The French press belittled the announcement as the personal expression of "a temporary president of a republic only forty years old." It also called attention to the fact that this republic, which was so boldly proclaiming the severance of the Western world, was bounded on the north by the possessions of the king of England and on the south by those of the king of Spain—a pretty situation for the self-appointed protector of the two Americas!

The Monroe doctrine, or "policy" as it should be called, spoke the sentiment of nationality engendered by the late war and augmented until it had assumed the cry of "America for Americans!" The acquisition of Louisiana and the Floridas, the absence of political parties, and the appreciation of republican blessings were the prime causes. The announcement marked the climax of unionism for the time. The sectional fears aroused by the slavery issue in Missouri three years before had been quieted by a compromise and were now forgotten in a national alliance against foreign menace. The announcement inaugurated a period of isolation for the United States, during which she could gain strength to meet her European rivals on equal ground instead of becoming a tool for them. Never again would she be caught in an entangling alliance such as that with France in 1778.

If American national feeling had diminished after the announcement, the doctrine of American individuality and of American destiny would have waned and disappeared. That the policy has been expanded until it covers nearly every phase of foreign relationship in the New World, that a simple announcement which grew out of a condition has been made into an expression of American paramount interest, that it has become a national fetich although unrecognised as a part of international law,—all this is a fresh indication of the steady growth of national sentiment and activity.

Just in the full flush of the announcement, a more zealous race with a more fiery temperament than the Americans might have gone too far. The temptation was presented most attractively. The South Americans, the antipodals of the North Americans, saw in the Monroe announcement a protection from European interference. Several of the republics planned a congress at the central city of Panama, "to settle a general system of American policy in relation to Europe, leaving to each section of the country a perfect liberty of independent self-government." They hoped for a gathering of "the powers of America" to offset the powers of Europe. An alliance against an Alliance was the thought. Among the objects to be considered was "the manner in which all the colonization of European powers on the American continent shall be resisted, and their interference in the present contest between Spain and her former colonies prevented." Since this was simply a re-statement of the Monroe doctrine, it was presumed that the United States would take a leading part; but because the abolition of slavery was another point to be considered, the pro-slavery element in Congress overruled the wish of President Adams to take part in the meeting. It was also feared that a participation might involve the United States in the prevailing war between Spain and the South American republics.

The interesting but profitless field of speculation might be exhausted in imagining the result if the United States had thus linked herself to the Spanish Americas in an American alliance. The problem of securing the trade of those republics, which has occupied the attention of many statesmen since that day, might have yielded to this solution; but that any permanent alliance could have been made between peoples of antagonistic temperament and varying ideals of self-government is far from likely. Many times since then the growing American spirit has demanded that Uncle Sam should become the policeman of America; but the narrow escape in this instance from incurring such an undesirable task leads to the hope that it will never be assumed.

Leadership in the "let us alone" policy was taken by the United States as the result of her geographic isolation, as well as her centrality of location. She was nearest to the new republics and had most to lose. Eliminating Canada as a British possession and Brazil with an enervating climate and Latin leadership, the United States was the only power whose size and resources entitled her to speak with authority on the question of European interference. The Monroe doctrine was primarily intracontinental and for immediate self-preservation; secondarily it was extracontinental and for ultimate self-preservation. England, the only European New World power remaining of the six whose discoveries originally entitled them to that distinction, was equally interested in the preservation of Canada and the freedom of trade which the independence of the Spanish-American republics made possible. She rejected the Holy Alliance to support the Monroe doctrine. Without British co-operation it is doubtful whether the stand could have been maintained and the Holy Alliance held in check. This cooperation brought about a speedy rapprochement between the two recent enemies. It was hastened by the diplomatic skill of Gallatin in arranging for a joint occupation of the region west of the Rocky Mountains commonly known as the Oregon country. By the treaties of 1818 and 1827, final decision was delayed until increasing population should aid in deciding ownership.

Nationality had been breeding constantly in directions aside from foreign policy, protective tariffs, and internal improvements. A literary independence was manifesting itself, although in a crude form. The sneers of Britain that the Americans were dependent upon Europe for their literature, although indignantly denied, were largely true. American publishers had been long accustomed to reprint English works, upon which, in the absence of an international copyright law, they paid no royalties. Byron, Wordsworth, Scott, Coleridge, Keats, Moore, Hallam, Maria Edgeworth, and Miss Austen were made available to American readers in this way. In any parlour a young woman would be found who could sing Bonnie Doon or recite from The Lady of the Lake. A review of Don Juan appeared in a magazine published in central Kentucky within six weeks after it was first printed in England. Democracy and nature were the subjects mostly adopted by these English writers, and they appealed quite naturally to New World readers. As Lowell, at a later time, said of the Americans of this period:

"They stole Englishmen's books and thought Englishmen's thoughts;
With English salt on her tail, our wild Eagle was caught."

[Illustration: WASHINGTON IRVING. From the etching by Jacques Reich.]