A rhetorical analysis is an essay that divides a nonfiction work into sections and then discusses how the components work together to achieve a certain impact, such as convince, entertain, or inform. Instead, you're debating how the rhetorician delivers that case and whether or not the strategy is effective. Rhetorical analysis is useful for writers who want to understand how authors create impact with their words. Rhetorical analysis can be done on any type of writing but is most common in speeches, articles, and reviews. It's also useful for non-native speakers of English who want to improve their writing skills by analyzing influential American writers like Henry David Thoreau, Ralph Waldo Emerson, and Abraham Lincoln. In conclusion, a rhetorical analysis is a valuable tool for anyone who wants to understand how authors deliver messages successfully. This skill set is especially important for people who write about topics that require expert knowledge because they need to be able to explain their ideas clearly and effectively.