This file uses _underscores_ to indicate italic text. New original cover
art included with this eBook is granted to the public domain. Itemized
changes from the original text:
• p. 170: Added closing bracket after subtitle of article “Health and
Longevity.”
• p. 171: Added hyphen between “of” and “England” in phrase “the
North-of-England Medical Journal.”
• p. 172: Added hyphen between “foot” and “passengers” in phrase “and
also to foot-passengers.”
• p. 173: Added comma after phrase “freighted with timber and naval
stores.”