Photo source:https://commons.wikimedia.org/wiki/File:Paulo_Freire_1977.jpg Paulo Freire (1927-1997), a Brazilian educationist, is still popular for his revolutionary ideas about adult education, particularly with “critical consciousness”. He was considered a “pedagogue”; the term, according to dictionaries, refers to someone who goes by the book. He became influential with his seminal book -“The pedagogy of…