Never take the bones of fowl or birds up in your fingers to gnaw or suck them. Remove the meat with your knife, and convey it to your mouth with your fork, never being too eager to clean off every particle of flesh.
Wipe your finger tips, if soiled, upon the table napkin, never upon your tongue or the table-cloth. An elegant eater will never have occasion to think of his fingers.
Never use the table-cloth to wipe your mouth, you might as well use it in place of your pocket handkerchief.
Never remark upon what is placed before you, either in praise or dispraise of it.
Neither drink nor speak when you have anything in your mouth.
When you are helped, begin to eat, without regard to those who have already, or have not yet, been helped.
Never watch the dishes as they are uncovered, nor make any exclamation when you see their contents.
Under no circumstances tuck your napkin, bib-fashion, into your shirt collar. Unfold it partially and put it in your lap, covering your knees. A lady may slip a corner under her belt if there is danger of its slipping upon her dress, but a gentleman must be awkward indeed if he lets his napkin fall upon the floor.
No gentleman will ever settle himself in his chair, pushing back his cuffs, as if for a "set-to," at the table.
If you make any general remark, do not look up at the waiters to see what effect it has upon them. If they are well-trained they will not move a muscle at hearing the most laughable story, nor will they give any sign whatever that they have not closed their ears like deaf adders to all that has been going on. In any case, however, you must refrain from noticing them.