Answers...anyone?

Why must we be reminded again and again and again of what a wretched we are ? Why things that have already been settled be brought up again? Why do people like to dig out histories? Why must dig out past failures? Why do one forgive you then later tell others of the things you have done? Why is the world such a nice place to be? Why I am who I am? Why? Why? Why?

Why do I even bother to know why?