Karl Popper is a philosopher of knowledge and politics, rationality and freedom. His ideas have won acceptance and provoked controversy among an academic as well as a more general audience. This book aims to broaden our understanding of Popper's philosophy. It is one of the few studies to present his work as an evolving "system of ideas", and to take account of the full range of his writings. The book discusses Popper's early philosophy of politics, science and social science, as (...) well as his later philosophy, which offers an evolutionary account of human nature and the growth of knowledge. Contrary to many earlier interpretations, Stokes argues that we should look to Popper's political values to understand the unity of his work and the evolution of his theory of knowledge and general philosophy. The chapters in this book examine Popper's arguments, and offer critical analysis of the achievements and shortcomings of his philosophy. In particular, Stokes considers the problems of rationality, politics and ethics in the context of debates between the Frankfurt School of critical theory and critical rationalism. The book will be of interest to second-year undergraduates and above in the fields of philosophy and critical theory. (shrink)

Karl Popper was one of the most influential philosophers of the twentieth century. His criticism of induction and his falsifiability criterion of demarcation between science and non-science were major contributions to the philosophy of science. Popper's broader philosophy of critical rationalism comprised a distinctive philosophy of social science and political theory. His critique of historicism and advocacy of the open society marked him out as a significant philosopher of freedom and reason. This book sets out the historical and intellectual contexts (...) in which Popper worked, and offers an overview and diverse criticisms of his central ideas. The volume brings together contributors with expertise on Popper's work, including people personally associated with Popper, specialists on the topics treated, and scholars with special interests in aspects of Popper's work. (shrink)

This article examines critically Popper's arguments for a "unity of method" between natural science and social science. It discusses Popper's writings on the goals of science, the objects of scientific inquiry, the logic of scientific method, and the value of objectivity The major argument is that, despite his unifying intention, Popper himself provides good reasons for treating the two sciences differently. Popper proposes that social scientists follow a number of rules that are not required for, and that have no direct (...) equivalent in, natural science. For most of the cases examined here, these requirements are not simply marginal amendments to a basic methodological core; they are essentially moral or ethical in character and mark out a radically different intellectual and political enter prise. From this perspective, much of Popper's work on social science method ology has the character of an ethical treatise. It is argued further that Popper's accounts of the differences between natural and social science, and his call for moral responsibility, are based largely upon his understanding of the distinctive political threat that social science poses for the conduct of critical reason. (shrink)