books.google.ie - What is law? Does it have a purpose? What is its relationship with justice? Do we have a moral duty to obey the law? These sorts of questions lie at the heart of jurisprudence. Moreover, every substantive or 'black letter' branch of the law raises questions about its own meaning and function. The law...http://books.google.ie/books/about/Understanding_jurisprudence.html?id=kcA4AQAAIAAJ&utm_source=gb-gplus-shareUnderstanding jurisprudence
