The "end" or conclusion of a piece of writing serves to summarize the main points and provide closure to the discussion. It often reiterates the key arguments or findings presented, allowing readers to reflect on the information shared. A well-crafted conclusion can reinforce the significance of the topic, leaving a lasting impression. In various contexts, such as literature, speeches, or research papers, the conclusion may also suggest further implications or future directions. It is an essential component that ties together the narrative, ensuring that the audience understands the overall message and purpose of the work, whether it involves science, literature, or public speaking.