The Functions Of Law

Download or read book The Functions of Law written by Kenneth M. Ehrenberg and published by Oxford University Press. This book was released on 2016 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book seeks to contribute to a legal positivist picture of law by defending two metaphysical claims about law and investigating their methodological implications. One claim is that the law is a kind of artifact, a thoroughgoing human creation for performing certain tasks or accomplishing certain goals. That is, artifacts are generally understood in terms of their functions. When discussing artifacts, the notion of function need not be as mysterious or problematic as might be the case with biological functions. The other claim is that the law is an institution, a specific kind of artifact that creates artificial roles which allow for the establishment and manipulation of rights and duties among those subject to the institution. The methodological implication of this picture of law is that it is best understood in terms of the social functions that it performs and that the job of the legal philosopher is to investigate those functions. This position is advanced against non-positivist theories of law that nonetheless rely upon notions of law's function, and is also advanced against positivist pictures that tend to de-emphasize or overlook the central role that function must play to understand the nature of law. One key implication of this picture is that it can help explain how law might give people reasons to act beyond its use of force to do.