2750 words Introduction What I term “the Berka-Nash measurement objection” is—I think—one of the most powerful arguments against not only the concept of IQ “measurement” but against psychological “measurement” as a whole—this also compliments my irreducibility of the mental arguments. (Although there are of course contemporary authors who argue that IQ—and other psychological traits—are immeasurable, … Continue reading A Critical Examination of Responses to Berka’s (1983) and Nash’s (1990) Philosophical Inquiries on Mental Measurement from Brand et al (2003)