Answer:
Its actually known that Poe uses the word nevermore because "loss will always be part of life" meaning that we cannot hold onto something we have or who we love. a way of saying we can't hold on.
“An Episode of War” is a beautiful piece written by Stephen Crane. The novel shows the dark side of the war and those soldiers who get hurt during war.
In short the "Tragedy of War" is the main message of the novel conveyed through the injured lieutenant!
Could you give us more information on the question? What book is this from
