" Modern novels. So difficult—all about such unpleasant people, doing such very odd things and not, apparently, even enjoying them. “Sex” as a word had not been mentioned in Miss Marple’s young days; but there had been plenty of it—not talked about so much—but enjoyed far more than nowadays, or so it seemed to her. Though usually labelled Sin, she couldn’t help feeling that that was preferable to what it seemed to be nowadays—a kind of Duty. "

― Agatha Christie , A Caribbean Mystery