How does wiesel appeal to the emotions of the audience and leave the audience with a lasting image in the conclusion to his speech?

Wiesel was able to get the sympathy of the people through his experience in the Holocaust. He shared what he sees after the war and how the future would look in the years to come. However, despite wanting change, he believed that it is better to be indifferent because it is much safer compared to fighting to what you believe and think is right.

That there are two lovers that like each ither