Karl Popper and the Idea of Liberal Social Reform A paper presented at the Karl Popper Seminar Series anchored by Prof. Jeremy Shearmur, held at the Department of Philosophy, Australian National University (ANU), Canberra, Australia. (22nd June, 2011). By Oseni Taiwo Afisi Department of Philosophy Lagos State University, Ojo Email:
[email protected] Abstract This paper examines the hypothesis that there is a great deal of plausibility in the equation between a liberal society that aims to achieve a truly open society, and a non-liberal society that desires intellectual openness. For a society to be truly open requires the primacy of individual freedom. The extent to which individuals are free to perform actions that they desire without external constraints, and the level of their individuality in relations to others when performing such actions, remain a contentious issue between liberals and non-liberals. Karl Popper’s critical rationalism provides the necessary impetus to the freedom and individuality that the openness of society entails. Popper’s politics of liberalism provides an effective model of how a truly open society can be achieved. The values inherent to Popper’s liberalism as intellectual openness, individual freedom, mutual respect for others, welfarism, humanitarianism, accountability, critical debates and feedback from the citizens; together thus allow a society to be truly open. Introduction Although there are many competing thoughts as to what openness might be in Popper’s philosophy, this present work does not presume to address them all. The focus here is specifically on using Popper’s idea of critical rationalism to balance relations between liberal politics of individual rights and freedom, and non-liberal politics of the common good advocated by some communitarians such as Charles Taylor (1979), Michael Sandel (1982) and Alasdair MacIntyre (1984).