20. Avoid picking your teeth at the table if possible; but if you must, do it, it you can, where you are not observed.
21. If an accident of any kind soever should occur during dinner, the cause being who or what it may, you should not seem to note it.
22. Should you be so unfortunate as to overturn or to break anything, you should make no apology. You might let your regret appear in your face, but it would not be proper to put it in words.
SOCIAL DUTIES.
Man In Society is like a flower,
Blown in its native bed. 'Tis there alone
His faculties expanded in full bloom