Answer A tennis match can be a roller coaster of emotions. From fear, yes believe it or not, our primal bodies instinctively trigger the fight or flight mechanism and if your body chooses flight, you tend to tense up and freeze before a tennis ball. A person can loose complete confidence and it can be terrible.
On the other hand, Tennis can give meaning to your life, and some of the feelings experienced on a tennis court can not be expressed in words. Hope that helps. :-).
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.