Una obra del destacado estadista y educador argentino Domingo Faustino Sarmiento. En ella se discuten varias ideas pedag gicas relevantes de la poca, incluyendo la importancia de la educaci n para el progreso de la sociedad. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly...