Seen from the expressway Bergamo looks like this: four kilometers of ancient walls, perfectly preserved, that embrace the medieval towers and churches of the Upper Town, leaving breathless everyone. In his sketch, the Swiss architect Le Corbusier writes “Ici pas de voiture”, no cars in the Upper Town: a little paradise designed for pedestrians. What you cannot understand from the expressway is that Bergamo, because of its morphology, is divided in two really different parts, Città Alta, the historic village, and Città Bassa, the beating heart for shopping and clubbing.