This may be sculptures, paintings, histories, wax museum or whatever that fits your preference. Most of the time, museums are unappreciated because there are just too much to see. And if you are in a tour package, you have to listen to long stories from someone who’s english is not well-articulated.
But museums are the best places to know how one country became developed after centuries of bloodsheds and defeats.
Museums are collections. You have to give yourself enough time to look into each of the collections with innocent eyes. Forget about what you already know. It is also best if you go alone or have only a tour guide to explain the collections to you.
*referred to How to think like Leonardo da Vinci: Sensazione