An introvert is a person who thinks that he/she cannot express themselves correctly and always fear about what others think of them.
Dzierba points out some good aspects, but I think of introvert more in regard to that lack of outgoing nature. It's not always being self-centered. Some introverts have social anxieties or are just shy in general.An extravert is the kind of person who has no problem public speaking or asking a complete stranger a question like, "Do you know the time?
A person who focuses on themselves and is not very outgoing. They think less about others feelings then their own.
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.