This document discusses discourse analysis and ideology. It defines discourse as language in use to communicate and accomplish things, focusing on knowledge, words, phrases, sentences and clauses. Ideology is defined as a set of beliefs or rules that provide orientation and objectives for a group or culture. Discourses can be used to assert power and knowledge or for resistance and critique. Ideologies aim to bring change and are instruments of social transformation. Discourse analysis examines how discourses and ideologies function in society.