America, which up to the arrival of the Europeans had but one cereal, maize, and but one domestic animal for labor, the llama, and we can rejoice that the Europeans imported with themselves and their tools the ox, the ass and the horse, corn, cotton, sugarcane, coffee and finally the vine and the orange tree, creating there a new world of that glorious society which produces merchandise and which with an extraordinary swiftness of movement has already traversed the two phases of the blackest slavery and the most democratic wage system.