Prose is a form of language that exhibits a grammatical structure and a natural flow of speech rather than a rhythmic structure (as in traditional poetry). While there are critical debates on the construction of prose, its simplicity and loosely defined structure have led to its adoption for use in the majority of spoken dialogue, factual discourse and both topical and fictional writing. It is commonly used, for example, in literature, newspapers, magazines, encyclopedias, broadcasting, film, history, philosophy, law and other forms of communication.