Sen: Wow, the portici, or archways, extend over 40 kilometers? Quite impressive for Bologna’s humble population of less than 400,000. These archways are not only pretty, but also practical, especially se piove o nevica – if it rains or snows. The portici also lead to the Santuario di San Luca, a church on top of a hill. The Bolognesi have an expression about this church that they use when a difficult situation lies ahead of them: “Se va tutto bene, vado a piedi a San Luca”. The walk there is pleasant, but the last two kilometers become quite steep and exhausting, which is why you might see a lot of students making the climb… assuming their exams went well!