There are some situations in which perfectly healthy people can hallucinate. Sleep deprivation is a common cause. Another potential trigger is the use of hallucinogenic drugs.
However, if there is no obvious cause for your auditory hallucinations and they persist (even intermittently) for more than a few days, you should definitely talk to a mental health professional. Hearing voices is a symptom of schizophrenia, which is a very serious mental illness that should be treated as soon as possible.
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.