  In the last two decades of the 20th century, new challenges to general jurisprudence, and particularly to legal positivism, have taken an interesting methodological turn. This methodological turn gained momentum with the publication of Dworkin’s Law’s Empire (1986), arguing that not only the law, as a social practice, is a profoundly interpretative (and thus partly, but necessarily, evaluative in nature), but that any theory about the nature of law is also interpretative in a similar way, and thus, equally evaluative. Many of those who do not necessarily share Dworkin’s views about the interpretative nature of legal practice, or the specifics of his theory of interpretation, have joined him in this methodological skepticism about the traditional aims of general jurisprudence, that is, about the possibility of developing a theory about that nature of law that would have general application and remain morally neutral. These, and other resultant methodological challenges to traditional general jurisprudence are taken up in the next section.