Is it okay to let some questions be selected with a best answer from votes?

Of course it is :) You are the one who asked the question so if you find that there is one clear answer that works best for you then it is perfectly cool to select that one as the best answer BUT if you cannot decide, do not want to decide, or there are several answers that meet all of your criteria then it is perfectly acceptable to let the question go to voting. ** if after a few days, maybe a week, the question is still open because no other Mahaloians have voted on any of the answers or they have voted and there is still a tie between 2 or more answers then you might want to bite the bullet and make a decision on what is the best answer. It really is completely up to you :).

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.