ster's American Dictionary of the English language, and a year later followed Samuel L. Knapp's "Lectures on American Literature," the first history of the national letters ever attempted. Knapp, in his preface, thought it necessary to prove, first of all, that an American literature actually existed, and Webster, in his introduction, was properly apologetic, but there was no real need for timorousness in either case, for the American attitude toward the attack of the English was now definitely changing from uneasiness to defiance. The English critics, in fact, had overdone the thing, and though their clatter was to keep up for many years more, they no longer spread terror or had much influence. Of a sudden, as if in answer to them, doubts turned to confidence, and then into the wildest sort of optimism, not only in politics and business, but also in what passed for the arts. Knapp boldly defied the English to produce a "tuneful sister" surpassing Mrs. Sigourney; more, he argued that the New World, if only by reason of its superior scenic grandeur, would eventually hatch a poetry surpassing even that of Greece and Rome. "What are the Tibers and Scamanders," he demanded, "measured by the Missouri and the Amazon? Or what the loveliness of Illysus or Avon by the Connecticut or the Potomack?"
In brief, the national feeling, long delayed at birth, finally leaped into being in amazing vigor. "One can get an idea of the strength of that feeling," says R. O. Williams, "by glancing at almost any book taken at random from the American publications of the period. Belief in the grand future of the United States is the key–note of everything said and done. All things American are to be grand—our territory, population, products, wealth, science, art—but especially our political institutions and literature. The unbounded confidence in the material development of the country which now characterizes the extreme northwest of the United States prevailed as strongly throughout the eastern part of the Union during the first thirty years of the century; and over and above a belief in, and concern for, materialistic progress, there were enthusiastic anticipations of achievements in all the moral and intellectual fields of national
