books.google.com - This book sets out to defend the claim that politics is a linguistically constituted activity, and to show that the concepts that inform political beliefs and behavior have historically mutable meanings that have undergone changes related to real political events. The contributors go on to analyze the...http://books.google.com/books/about/Political_Innovation_and_Conceptual_Chan.html?id=1QrSKH_Q5M8C&utm_source=gb-gplus-sharePolitical Innovation and Conceptual Change