" He's delighted to read what the mayor of Naples says about driving there. Naples is the most chaotic city for drivers on earth. Ed loved it—he got to drive on the sidewalk while the pedestrians filled the street. “A green light is a green light, avanti, avanti,” the mayor explained. “A red light—just a suggestion.” And yellow? he was asked. “Yellow is for gaiety. "

― Frances Mayes , Under the Tuscan Sun