Some readers cannot enjoy the shepherds because they know (or they say they know) that real country people are not more happy or more virtuous than any one else; but it would be tedious here to explain to them the many causes (reasons too) that have led humanity to symbolize by rural scenes and occupations a region in the mind which does exist and which should be visited often. If they know the region, let them try to people it with tram conductors or policemen, and I shall applaud any success they may have; if not, who can help them?