The other tradition was based on the methods and knowledge that the sixteenth-century Iberian brought Mexico: the wheel, sophisticated tools, steel, industrial know-how, marine architecture, navigational skills, and gunpowder. But the Conquistadors also destroyed much. Although many of the pre-Columbian societies were warlike, the Monte Albán temples in the state of Oaxaca appear to represent a local culture that had fostered peace for some fifteen hundred years. The Iberian invaders were not familiar with such ancient traditions and often failed to appreciate their values. They destroyed towns and cities, burned books, disrupted the ecology, spread disease, and diminished the arts, crafts, and culture of the new world. It was not until the twentieth century that Mexico came to the forefront internationally. Respect for the country grew as Mexico undertook to restore its pre-Columbian sites, assembled comprehensive anthropological collections, and established a University City and a dynamic, original metropolitan architecture. Famous artists contributed to this period of awakened cultural awareness: Roberto Montenegro, Covarrubias, Orozco, Rivera, O'Higgins, Tamayo, and Siqueiros. A folkloric ballet, a national symphony, and entertainers like Conchita Cintrón, Dolores del Río, and Cantinflas broadened the cultural landscape. Among contemporary writers, Luis Spota, Carlos Fuentes, Sergio Galino, Luisa Hernández, Augustín Yañez, Octavio Paz, and Antonio Haas have interpreted Mexico for a large public. Leopoldo Zea and Ramón Xirau have added to Mexico's philosophical thought. Silvio Zavala has contributed to Mexican history. The radio and television media are following American footsteps--eager to keep pace. There is no hacienda nostalgia in Mexico--only frenetic pressure for industrialization and overall capitalism. Most renowned haciendas are only memories: they are _cascos_, _recuerdos_. [Illustration: Hacienda de Valenciana, Guanajuato: residence.] The 1529 Hacienda San Gabriel de Las Palmas, in Morelos, has become an American luxury residence; other mansions house millionaires; still others have become motels, dairies, factories, schools, posh restaurants, subdivisions with an hacienda office. But hundreds of hacienda homes have been totally abandoned. They are piles of rubble--no more than place-names. In the struggle to eliminate the hacienda system, more than eight hundred thousand men, women, and children died. Forces that held together a dubious past seek to achieve an enlightened future. Education continues to enrich more and more lives. Mexico's present-day inflation and political corruption have halted the country's advance, but these unfortunate conditions cannot last. +Bibliography+ +General Works+ Ajofrín, Francisco de, _Diario del Viaje en el Siglo XVIII_ (Madrid, 1958). Beals, Carleton, _Mexican Maze_ (New York: J. B. Lippincott, 1951).