Ferrero's introduction, though short, is substantial, and to the point. It is natural that he should have taken such a liking to the book, for Aranha's work is of intense interest to the reader who looks for psychological power, and Ferrero himself is the exponent of history as psychology rather than as economic materialism. "The critics," he says, "will judge the literary merits of this novel. As a literary amateur I will point out among its qualities the beauty of its style and its descriptions, the purity of the psychological analysis, the depth of the thoughts and the reflections of which the novel is full, and among its faults a certain disproportion between the different parts of the book and an ending which is too vague, indefinite and unexpected. But its literary qualities seem to me to be of secondary importance to the profound and incontrovertible idea that forms the kernel of the book. Here in Europe we are accustomed to say that modern civilization develops itself in America more freely than in Europe, for in the former country it has not to surmount the obstacle of an older society, firmly established, as in the case of the latter. Because of this, we call America 'the country of the young,' and we consider the New World as the great force which decomposes the old European social organization." That idea is, as Ferrero points out, an illusion due to distance. He points out, too, that here is everywhere "an old America struggling against a new one and, this is very curious, the new America, which upsets traditions, is formed above all by the European immigrants who seek a place for themselves in the country of their adoption, whereas the real Americans represent the conservative tendencies. Europe exerts on American society--through its emigrants--the same dissolving action which America exerts--through its novelties and its example--on the old civilization of Europe." The point is very well taken, and contains the germ of a great novel of the United States. And just as _Canaan_ stands by itself in Brazilian literature, so might such a novel achieve preeminence in our own.