From the preface:
This book is a slightly revised version of my Ph.D. dissertation which was submitted on 10 December 1993 at the University of California, Santa Cruz. The committee members were Jim McCloskey (chair), Sandra Chung, Donka Farkas and Bill Ladusaw. In preparing this version for publication, I have left the text of the original more or less untouched, apart from the addition of this preface, an index and some occasional footnotes discussing more recent literature.

HOPE IS ON THE WAY!
“I firmly believe that what will make you a master teacher is not the advice I give you; what will make you a master teacher is that you figure out how to solve those challenges on your own, in your own way.” —From the Preface