The Paradox of Positivism University of （大学的实证主义的悖论）.pdf

Dylan Riley The Paradox of Positivism The essays in The Politics of Method in the Human Sciences contribute to a historical and comparative sociology of social science by systematically com- paring the rises, falls, and absences of ‘‘methodological positivism’’ across the human sciences. Although all of the essays are of extremely high quality, three contributions develop the argument most fully: George Steinmetz’s introduction and William H. Sewell Jr.’s and Steinmetz’s contributions to the volume. My remarks focus on these three pieces, drawing on the other contributions to illustrate aspects of the argument or to suggest tensions that need exploration. What Is Positivism? What are the authors trying to explain? The term positivism has at least three meanings. It can be a commitment to social evolution in the sense of Auguste Comte and Emile Durkheim. It can refer to an articulated philosophical tra- dition: logical positivism. Or it can refer to a set of scientific research prac- tices: methodological positivism. It is the last meaning that is most relevant for Steinmetz (2005c: 109). Methodological positivism refers to a concept of knowledge, a concept of social reality, and a concept of science. First, it is an epistemology that identifies scientific knowledge with covering laws—that is, statements of the type ‘‘if A occurs, then B will follow.’’ Second, it is an ontology that equates existence with objects that are observable. Third, it is associated with a self- understanding of scientific activity in which social science is independent of the reality it describes (Steinmetz 2005a: 32; 2005b: 281–83). Social Science History 31:1 (Spring 2007) DOI 10.12152006-017 © 2007 by Social Science History Association 116 Social Science History Establishing the Phenomenon If this is methodological positivism, the second question is: In what disci- plines and during what period were this conception of knowledge, this ontol- o