Desc: Josué de Castro, Cidadão do Mundo: Directed by Silvio Tendler. With Francisco Milani, José Wilker. Documentary about one of the greatest political scientists of all time: Josué de Castro, a Brazilian from the state of Pernambuco who, besides being a Humanist, was also a physician, teacher, geographer, scientist, sociologist, and pioneer in the study of social exclusion, ecology and hunger in the world.