Transcriber’s Note

Punctuation, hyphenation, and spelling were made consistent when a predominant preference was found in this book; otherwise they were not changed.

Simple typographical errors were corrected; occasional unpaired quotation marks were retained.

Ambiguous hyphens at the ends of lines were retained.

Redundant chapter titles have been deleted from this eBook.

Page [33]: “break-off” probably is a misprint for “breaking off”