SHOUTING.
Never speak to your acquaintances from one side of the street to the other. Shouting is a certain sign of vulgarity. First approach, and then make your communication to your acquaintance or friend in a moderately loud tone of voice.
TWO GENTLEMEN WALKING WITH A LADY.
When two gentlemen are walking with a lady in the street they should not be both upon the same side of her, but one of them should walk upon the outside and the other upon the inside.
CROSSING THE STREET WITH A LADY.
If a gentleman is walking with a lady who has his arm, and they cross the street, it is better not to disengage the arm, and go round upon the outside. Such effort evinces a palpable attention to form, and that is always to be avoided.
FULFILLING AN ENGAGEMENT.
When on your way to fill an engagement, if a friend stops you on the street you may, without committing a breach of etiquette, tell him of your appointment, and release yourself from any delay that may be occasioned by a long talk; but do so in a courteous manner, expressing regret for the necessity.
WALKING WITH A LADY ACQUAINTANCE.
A gentleman should not join a lady acquaintance on the street for the purpose of walking with her, unless he ascertains that his company would be perfectly agreeable to her. It might be otherwise, and she should frankly say so, if asked.