Replace $("#arca").submit() with $("#arca")0.submit() . This way you are calling the submit event on the underlying DOM element which won't trigger your callback and avoid the infinite loop.
You could change to bind a click event to submit button instead.
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.