Step-by-step explanation:
D. By returning to the image of himself as a young boy.
In the conclusion to his speech, Elie Wiesel appeals to the emotions of the audience and leaves them with a lasting image by returning to the image of himself as a young Jewish boy wondering what has happened to his years. By doing so, he reminds the audience of the devastating impact of the Holocaust and how it affected countless innocent lives. This creates a powerful emotional connection with the audience and reinforces the importance of never forgetting the atrocities that were committed during that time.