GENTLE READER: You, sir, are an anarchist, and Miss Manners is frightened to have anything to do with you. It is true that questioning the table manners of others is rude. But to overthrow the accepted conventions of society, on the flimsy grounds that you have found them silly, inefficient and discomforting, is a dangerous step toward destroying civilization.

Meanwhile, the empty forms of social behavior survive inappropriately in business situations. We all know that when a business sends its customers 'friendly reminders,' it really means business.

Precision marching is less important for the bridal party than maintaining the proper facial expresssions: The bridegroom must look awed; the bridesmaids, happy and excited; the father of the bride, proud; and the bride, demure. If the bridegroom feels doubtful, the bridesmaids, sulky, the father, worried, and the bride, blasé, nobody wants to know.

It doesn't matter whether the bride or the bridegroom writes the letters of thanks for wedding presents provided that these go out immediately after the arrival of each present and are not in the handwriting of the bride's mother.

Nobody believes that the man who says, 'Look, lady, you wanted equality,' to explain why he won't give up his seat to a pregnant woman carrying three grocery bags, a briefcase, and a toddler is seized with the symbolism of idealism.

Etiquette is about all of human social behavior. Behavior is regulated by law when etiquette breaks down or when the stakes are high - violations of life, limb, property and so on. Barring that, etiquette is a little social contract we make that we will restrain some of our more provocative impulses in return for living more or less harmoniously in a community.

Shame is the proper reaction when one has purposefully violated the accepted behavior of society. Inflicting it is etiquette's response when its rules are disobeyed. The law has all kinds of nasty ways of retaliating when it is disregarded, but etiquette has only a sense of social shame to deter people from treating others in ways they know are wrong. So naturally Miss Manners wants to maintain the sense of shame. Some forms of discomfort are fully justified, and the person who feels shame ought to be dealing with removing its causes rather than seeking to relieve the symptoms.