Near the end of The Dark Knight, why doesn't Batman enter the floor of the building where the Joker is?

Because it makes the writers lots of money and will never end as long as the writers can get money from it.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.