Going out visiting places is something most of us like doing. We tootle off in the car and call at towns or villages, or maybe spend an afternoon at an historic National Trust property, learning this or that as we go and generally enjoying the mild sense of reward and satisfaction that comes with taking on board new information in the locations where it's relevant.
That's why tour buses have guides, big houses and castles have interpretation boards, river cruises have running commentaries, and...
