Atheits, lately, are those that need and want to deny the Christianity...but my oppinion is that nobody can be a convinced atheist...because soul, mind and spirit needs something to explain the unknown and the things we dont understand compeltly and we cant demonstrate in other ways...at least you cannot confirm yourself as an atheist if you havent tried to study any other religions, as many as possible, so you can search and find if there are others in which you could find your own conceptions...