The document discusses what makes an essay and the key elements and types of essays. It defines an essay as a short composition written from the writer's point of view, derived from the French word "essayer" meaning "to try." Aldous Huxley identified three worlds essays can take - personal, objective, and abstract-universal. A good essay provides an introduction, body, and conclusion. There are four major types of essays - narrative, descriptive, expository, and argumentative.