"I think that a society's first line of defense is not the law but customs, traditions and moral values. These behavioral norms – transmitted by example, word of mouth, religious teachings, rules of etiquette and manners – represent a body of wisdom distilled over the ages through experience and trial and error. They include important legal thou-shalt-nots – such as shalt not murder, steal, lie or cheat – but they also include all those civilities one might call ladylike or gentlemanly behavior." ~ Dr. Walter Williams
A good lesson for moderns. But they will ignore it because of their narcissism.