In some cultures, the sight of a woman's nose and mouth are considered irresistibly seductive. In others, the soles of a person's feet are perceived as disgusting beyond comprehension. In mainstream American culture, sex is obscene but violence is television fare for preschoolers. What is acceptable in swimwear is unacceptable in a restaurant. In an elevator we condone contact that would otherwise be actionable incriminal court. Rules of behavior are not absolute; we negotiate them constantly. . . . Immodesty, indecency, obscenity are cultural factors, mutually agreed upon and negotiable. We are enjoined to "cover our nakedness," but there's considerable disagreement about what our nakedness is. Our noses and mouths? The bottoms of our feet? A lack of trust or mutual respect?