Once upon a time there was a female brain cell which by mistake happened to end up in a man’s head. She looked around nervously but it was all empty and quiet. “Hello?” she cried, but no answer. “Is there anyone here?” she cried a little louder, but still no answer. Now the female brain cell started to feel alone and scared and yelled: “HELLO, IS THERE ANYONE HERE..?” Then she heard a voice from far, far, far away: “Hellooooo, we’re down here.”