The hairs don't come back darker, that's just a myth :P, I've been shaving my face for years and the only downside to it is that you start to get tons of acne since the peach fuzz on your face acts like a "protection" against dirt's and oils, and once you've shaved the peach fuzz off your skin will be more exposed to these things.
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.