Had to look for the missing details and here is my answer.
"For the Union Dead" is actually a book that was written by Robert Lowell. This book composes of a collection of poems. And based on the excerpt given taken from this book, what the author wants the reader to recognize as based on the start and end is that the Colonel Shaw's monument would be one day be destroyed and forgotten. Hope this helps.
If the colonists are suffering, they need to first submit a petition to Parliament.
The correct answer for the question that is being presented above is this one: "Leave my loneliness unbroken! quit the bust above my door! Take thy beak from out my heart, and take thy form from off my door!" That line shows that the speaker has lost hope of ever being able to move on and recover from the pain of losing Lenore.
They tend to think that their own culture and their way of life is the correct one and the one the other people have is wrong. It is like going to a Catholic school and then an Atheist comes and tells you "No, your beliefs are wrong." It is all basically because they all think they are right.
