Those who think we don't have a world inside our heads fail to realize that the totality of existence is nestled between each person's pair of ears. If you can make something happen upstairs that's better than 'reality', why shouldn't you? We're all just trying to satisfy a wrinkled hunk of grey meat until it runs out of oxygen and dies. Find the best way to do that and if anybody tries to stop you, they can go fuck themselves!