48. It is a breach of etiquette to laugh at your own wit. If others will not do that for you, you had better let your remark pass unnoticed.
49. It is a breach of etiquette to lean heavily upon a table; and also to tip a chair to and fro when you are talking; and you will be justly punished if you find yourself sprawling on the floor with the chair on top of you.
50. It is a breach of etiquette to write your own remarks in a borrowed book.
51. Scolding is ill-bred.
52. It is a breach of etiquette for a gentleman to keep his hat on when handing a lady to a carriage.
53. The man who will insult his inferiors is a boor at heart, however polished he may appear amongst his equals, or however deferential to his superiors.
54. It is a breach of etiquette to display any bashfulness in company. Lord Chesterfield says: "As for the mauvaise honte, I hope you are above it. Your figure is like other people's; I suppose you will care that your dress shall be so too, and to avoid any singularity. What, then, should you be ashamed of? And why not go into a mixed company with as much ease and as little concern as you would go into your own room? Vice and ignorance are the only things I know which one ought to be ashamed of; keep clear of them, and you may go anywhere without fear or concern. I have known some people who, from feeling the pain and inconvenience of this mauvaise honte, have rushed into the other extreme, and turned impudent, as cowards sometimes grow desperate from the excess of danger; but this, too, is carefully to be avoided, there being nothing more generally shocking than impudence. The medium between the two extremes marks out the well- bred man; he feels himself firm and easy in all companies; is modest without being bashful, and steady without being impudent; if he is a stranger, he observes with care the manners and ways of the people most esteemed at that place, and conforms to them with complaisance."
55. It is a breach of etiquette to wear an air of abstraction in society if your mind is really so absorbed that you cannot pay attention to what is going on around you, you had better stay at home. An absent mind is much more frequently a proof of self- conceit than of genius.
56. Eccentricity of any kind is in bad taste.
57. To imitate the manners, voice, attitude, or gestures of great men were a folly almost too absurd to mention if it were not so common. Many persons, from a real or fancied personal resemblance to some celebrity, will ape their manners also, as if mere appearance would make them equally distinguished.