But America has not failed to make returns. If she has not wholly cancelled the obligation, or equalled it by others of like weight, she has, at least, made respectable advances towards repaying the debt. And she admits that, standing in the midst of civilized nations, and in a civilized age, a nation among nations, there is a high part which she is expected to act, for the general advancement of human interests and human welfare. American mines have filled the mints of Europe with the precious metals. The productions of the American soil and climate have poured out their abundance of luxuries for the tables of the rich, and of necessaries for the sustenance of the poor. Birds and animals of beauty and value have been added to the European stocks; and transplantations from the unequalled riches of our forests have mingled themselves profusely with the elms, and ashes, and Druidical oaks of England. America has made contributions to Europe far more important. Who can estimate the amount, or the value, of the augmentation of the commerce of the world that has resulted from America? Who can imagine to himself what would now be the shock to the Eastern Continent, if the Atlantic were no longer traversable, or if there were no longer American productions or American markets? [Sidenote: The American example.] But America exercises influences, or holds out examples, for the consideration of the Old World, of a much higher, because they are of a moral and political character. America has furnished to Europe proof of the fact that popular institutions, founded on equality and the principle of representation, are capable of maintaining governments able to secure the rights of person, property, and reputation. America has proved that it is practicable to elevate the mass of mankind,--that portion which in Europe is called the laboring, or lower class;--to raise them to self-respect, to make them competent to act a part in the great right and great duty of self-government; and she has proved that this may be done by education and the diffusion of knowledge. She holds out an example, a thousand times more encouraging than ever was presented before, to those nine-tenths of the human race who are born without hereditary fortune or hereditary rank. [Sidenote: The character of Washington.] America has furnished to the world the character of Washington! And if our American institutions had done nothing else, that alone would have entitled them to the respect of mankind.