Walking a tour with a local guide in some cities is preferable, in Naples is a must, you can’t say to have visited Naples if you haven’t take a walk with a Neapolitan, listening to the proud explanation of the historical sites, discovery majestic palaces in extremely narrow alleys, watching the colours of the clothes hanging in the sun, enjoying the cacophony of traffic, voices, music… all at the same time, all thumping at the same heartbeat.