No wonder that the ginger-headed man with the silky voice and the free and easy manners was now looked upon with deep interest upon the banks of the great South American river, though the feelings he inspired were naturally mixed, since the gratitude of the natives was equaled by the resentment of those who desired to exploit them. One useful result of his former experiences was that he could talk fluently in the Língua Geral, which is the peculiar talk, one-third Portuguese and two-thirds Indian, which is current all over Brazil.