I have finally gotten around to putting this document in paperback form. Over the last 6 years, it has actually been one of the most downloaded digital documents of my library. It is my experience that most of the chemist teaching chemistry today and the those that write the textbooks they use really do not know much about how Edwin Schrodinger’s equation works. There is lots of “professorial handwaving” in most classes when the topics of wavefunctions and entropy come up and I have been trying to fix that. I hope this helps.