"For a an adult person to be unable to swim points to something like criminal negligence; every man, woman and child should learn. A person who can not swim may not only become a danger to himself, but to some one, and perhaps to several, of his fellow beings. Children as early as the age of four may acquire the art; none are too young, none too old. Doctors recommend swimming as the best all-around exercise. It is especially beneficial to ner vous people. Swimming reduces corpulency, improves t ...