Answer:
In the book "Night" by Elie Wiesel, Juliek's final concert reveals a great deal about him as a person. Despite the brutal and inhumane conditions of the concentration camp, Juliek chooses to express himself through music. When Elie hears Juliek playing the violin at the end of Chapter 6, he notes that "he was playing a fragment of a Beethoven concerto. Never before had I heard such a beautiful sound. In such silence." (Wiesel, 55). This evidence shows that Juliek is a person who appreciates beauty and is able to find meaning and solace in it, even in the most terrible circumstances. Furthermore, Juliek's choice to play the Beethoven concerto is significant because it is a symbol of hope and resistance against the Nazis, who had banned all forms of artistic expression. Juliek's final act of defiance shows that he is a person who refuses to be silenced or broken, even in the face of unspeakable horrors. In conclusion, Juliek's final concert reveals that he is a person with a strong will to live, an appreciation for beauty, and an unbreakable spirit.