What is the purpose of a conclusion in an essay?

The conclusion in an essay serves the essential role of summarizing the main points discussed throughout the piece and providing closure to the reader. This part of the essay synthesizes the arguments presented in the body, reiterating the key insights and supporting evidence, allowing the reader to reflect on the material cohesively. A well-crafted conclusion ties together the various threads of the essay, reinforcing the central thesis and leaving the reader with a sense of completeness or a final thought to ponder.

Moreover, it is not the appropriate section to introduce new ideas or arguments, as doing so would disrupt the flow and clarity of the essay. Instead, the conclusion emphasizes what has already been established. Creating a hook is also not a function of the conclusion; that role is typically reserved for the introduction, which aims to engage the reader's interest right from the start. Lastly, presenting counterarguments typically occurs earlier in the essay to demonstrate understanding and address potential opposing views, rather than in the conclusion, which aims to consolidate the author's perspective.