Abstract

Helen Longino’s “contextual empiricism” is one of the most sophisticated recent attempts to defend a social theory of science. On this view, objectivity and epistemic acceptability require that research be produced within communities that approximate a Millian marketplace of ideas. I argue, however, that Longino’s embedding of her epistemology within the framework of Mill’s political liberalism implies a conception of individual epistemic agents that is incompatible with her view that scientific knowledge is necessarily social, and I begin to articulate an alternative conception that is better suited to a truly social theory of science. †To contact the author, please write to: School of Public Policy, Georgia Institute of Technology, 685 Cherry Street, Atlanta, GA 30332‐0345; e‐mail: [email protected].