If true men aren't afraid of anything then why are they afraid to show emotion?

It's not fear. Men do have different hormones which makes a difference and society encourages them to be masculine protectors.

Some men have been unfortunately raised to believe that showing emotions is somehow not manly. In our society, women are supposed to be emotional while men are supposed to be stoic. It's ridiculous, because it's simply human nature to be emotional and show emotion.

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.