One thing that I've found that works quite well is a kit that is sold in local parts stores that is for restoring headlights. Basically, it is a very fine grade of sandpaper that sands off the old, yellow-looking exterior of the lens and you then replace it with a clear sealant. These kits retail for about $20, and work on any plastic headlamp.
I did the lenses on my old car (a 1997), and they look like new!
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.