An essay is a concise piece of writing that explores a particular topic or idea. It typically presents the author's viewpoint or argument in a structured format, often including an introduction, body https://nursingwriting.org/nursing-school-essay/ paragraphs, and a conclusion. Essays can vary in length and style, ranging from formal academic essays to personal reflections or opinion pieces. They serve as a means of expressing thoughts, analyzing concepts, and communicating information effectively.