What purpose does repetition serve?

To emphasize the point or, attempt to convince the recipient that there is no other answer.(As in, the Nazis used repetition in their propaganda, as though repeating a lie made it a truth)

Repetition serves multiple purposes, depending on the context in which it is used. One purpose is to emphasize a point or idea, making it more memorable and likely to be retained by the audience. By repeating certain words, phrases, or concepts, speakers or writers can draw attention to them and reinforce their importance. This can be particularly effective in speeches, advertisements, or presentations where the goal is to leave a lasting impact on the audience.

In addition to emphasizing a point, repetition can also be used as a persuasive technique. When something is repeated frequently enough, it can create a sense of familiarity and credibility, making it more likely to be accepted as true or valid. This is where the concept of "repeat a lie often enough and it becomes the truth" comes into play. Propagandists and advertisers often employ repetition to influence people's thoughts, attitudes, or behaviors.

To identify the purpose of repetition when encountering it in a particular context, it is important to analyze the speaker's or writer's intentions and the overall message they are trying to convey. Consider the specific words or phrases that are being repeated and how they contribute to the overall communication.