Prague is great. Prague is beautiful. But Prague is crowded. I don't know about you, but I like to have my space and not feel like I could get trampled in a sea of tourists and segways should an emergency arise. When you're sick of everyone else in Prague also being amazed at how amazing Prague is, never fear, there are places you can go where sidewalk space is ample and pickpockets are few.
David Černy is famous for his weird sculptures scattered around the city of Prague. What do they mean? I, of course, have the answers. (I don't have the answers.)