But it is not from the moral standpoint that we wish to consider the
subject of physical cleanliness, but from the hygienic. How few people
there are who are really physically clean! The outward semblance of
cleanliness too frequently poses as the real article. Even people who
pride themselves on their cleanliness are frequently guilty of the
unclean practice of sleeping in the underwear they have worn duringthe day, and would feel