Why is using rhetorical devices important in persuasive texts?

Using rhetorical devices is crucial in persuasive texts because they effectively help influence the audience's perspective. Rhetorical devices, such as metaphors, similes, analogies, and rhetorical questions, engage readers on both intellectual and emotional levels, making arguments more compelling and relatable. By employing these devices, authors can emphasize key points, evoke emotions, and create memorable imagery that resonates with the audience, which ultimately enhances the persuasiveness of their message.

The other options do not accurately capture the role of rhetorical devices in persuasion. Rather than complicating the message, they clarify and enhance it; they are not merely decorative but serve significant functions in argumentation; and rather than undermining the argument, they strengthen it and guide the audience toward a specific viewpoint.