There is a continuing popular debate in the Western world about values, and in particular those values by which we conduct our private lives. This debate reflects a genuine confusion about morality; it seems that we are more unsure about where right and wrong may lie than at any previous point in our history. In The Demoralization of Western Culture Ralph Fevre undertakes an explanation of these difficulties. He argues that their most important source lies in the popularity of a particular sort of reasoning, a sub-category of rationality called 'common sense' which came to dominate our...