Not who you're looking for? Others named Judith Martin: American etiquette expert
“Civilized life begins with a boiled egg sitting upright in an egg cup.”
“Miss Manners doubts that there is anything in the world like an elegantly dressed Bostonian lurching across the room and diving face first into a bowl of guacamole dip while simultaneously disengaging her bodice from her bosom. Therefore, Miss Manners has a wee bit of trouble preparing a general rule for dealing with this eventuality.”
“If you put together all the ingredients that naturally attract children - sex, violence, revenge, spectacle and vigorous noise - what you have is grand opera.”
“In a fit of exasperation, Miss Manners once demanded of a six-year-old person how it could be so childish and was forced to admit the justice of its reply, “I'm a child."”
“Traditionally, a luncheon is a lunch that takes an eon.”
“Machines do not have feelings... This is not to say that no inanimate objects have feelings -- toys are loaded with feelings, for instance, and only a monster would break the heart of a rag doll.”
Quotes via Wikiquote (CC BY-SA), each with its original source.