The novel 'Self' by Greer might center around the theme of identity. Maybe it delves into how external factors shape one's sense of self or how an individual strives to assert their true identity in a complex world.
Billy Elliot is based on a true story to a certain extent. It incorporates real elements but may have fictionalized parts to enhance the drama and entertainment value.
Billy Elliot is indeed rooted in truth. The film takes elements from real people and situations to create a compelling narrative. Although some artistic liberties might have been taken for cinematic purposes, the core essence is true.