In contrast to approaches to critical thinking which emphasize the importance of rules, strategies and criteria for the analysis and evaluation of arguments, this paper seeks to vindicate the central role which judgment plays in the assessment process. To counteract charges of arbitrariness or subjectivism in the exercise of judgment, individual and intersubjective constraints are outlined which can ensure its reliable exercise. The contextuality of argumentation, as it affects judgment, is discussed, and some conclusions are drawn about how acknowledgment of (...) the role of judgment in argumentation can influence our conception of the reasoning process. (shrink)

I became acquainted with Lakatos’s work in 1965 when I started studying at London School of Economics—where Lakatos taught. As his work was developed over the succeeding years until his death in 1974, one thing always puzzled me: his work seemed to contain such conflicting tendencies. He would continue developing his ideas along a progressive line, and suddenly would insert an element which appeared to me quite reactionary. By ‘reactionary’, I should hasten to add, I mean imbued with the spirit (...) of Positivism—a person of different bias might reverse the labels!When I was given this opportunity to reflect again on Lakatos’s work I did not try to resolve the puzzle by looking into Lakatos’s intellectual history1; rather I attempted to separate clearly those aspects of Lakatos’s work which seemed to me driving in the right and the wrong directions. Both aspects concern the research program which has dominated both philosophy of science and philosophy of mathematics in the twentieth century. (shrink)