TRANSCRIBER'S NOTE:
This e-book contains a few phrases in ancient Greek, which may not display properly depending on the fonts the user has installed. Hover the mouse over the Greek phrase to view a transliteration, e.g., λογος.
On [page 304] is a prescription symbol (Rx). This symbol may not display properly, depending on the fonts the user has installed.
The user can click on any picture (including the decorative dropcap letters) in order to view a larger version.