The Miller & Sexton book was pretty good up until the end, when they decided to tackle the “issue”; will increasing the income all lead to greater happiness? That came out of left field, I guess we are going into finish the book with a huge open-ended question. This topic is way to huge and spans over to many subjects to put into three pages as a side note at the end of an American Economics book. They severally over simplified this question and weakly attacked it from one side. strange way to end a book.