The mismeasure of man

It is difficult for a reasonable reader to finish this book without questioning what they "know" about testing and intelligence.

The edition I have is so old it doesn't even have an ISBN barcode :) so it is pre Bell Curve and I haven't read the additions expressly about that controversy. But the danger is far older than that book, and this is a well-reasoned warning about and response to the abuse of standardized tests to categorize and classify people far beyond what the tests actually measure. It should be obvious stuff, really, in an ideal rational world; but as we humans are it has always been, and still is, tempting both to take shortcuts in trying to understand the world, and to seek out theories that assure us that we are superior to someone else in some way.

Gould may slip from pure scientific reporting into advocacy in places, but I think that's entirely appropriate; this isn't a peer-reviewed scientific paper, and what he is advocating for is rationality and truth and compassion. So yeah...

I started reading this book based a friend's recommendation after a discussion about science and politics. Going into it, I understood it to be two things:

• An argument against the use of science to "prove" preconceived notions, in particular about the supposedly innate cognitive abilities of different races


• A larger look at how it's possible to "fight science with science" (my phrase)

Given the binary option of saying whether I think Gould is successful in achieving his stated goals, I'd have to say yes. I think that, overall, he compellingly argues that some scientists are disingenuous, or even at times outright deceptive, and use scientific knowledge and techniques to draw unwarranted conclusions that bolster their biases and prejudices. He also shows how a scientist who relies on "good" methodology to gather "objective" data can still suffer bias, but that such data can, at least, be re-examined later. ("Objectivity must be defined as fair treatment of data, not absence of preference." [p. 36])

My general criticism of Gould is that as much as he points at other people, he doesn't point at himself. Time after time, he lambastes various scientists for failing to see "obvious" problems with their data, techniques, hypotheses, etc. However, Gould has several planks in his own eye.

Political Bias: Gould is unequivocally leftist, and it shows. That would be fine, in and of itself, if he followed the same advice that he gives to all the dead scientists he pillories...but alas. In the Introduction to the Revised Edition, Gould says he would respect Charles Murray more if he admitted his conservative bias in [b:The Bell Curve|223556|The Bell Curve Intelligence and Class Structure in American Life |Richard J. Herrnstein|http://d.gr-assets.com/books/1348155395s/223556.jpg|216508] (p. 37-38). To his credit, Gould does discuss his own (politically) liberal history and leanings. However, throughout the book, Gould pokes at political conservatism, making various claims about their motives and intentions with regard to furthering arguments about hereditary intelligence, while completely ignoring similar criticisms of the left. The frequent jibes and potshots at conservatism give the reader a sense of a broad, historical arc in which conservatives, and only conservatives, have tried to foist their ideas on a broader public using (capital-S) Science! There are many places where Gould could equally recriminate leftist ideas, such as when referring to the evils of eugenics or discussing the desire to create a sort of workers' caste system based on "intelligence." Whether he disregards such opportunities intentionally or because he is blind to them seems irrelevant, but the fact of his disregard is, ironically, very telling.

Disclaimer: I am a libertarian, but I grew up in a (very) conservative home. Perhaps, because of my background, I am more attuned to criticism against conservatism than other political ideas. If I am misstating Gould's lack of criticism of the left, I am happy to be corrected in the comments to my review.

Factual squishiness: Gould is a good story teller, but after reading some others' critiques about his book, I'm not sure if "good story" equals "good history." That said, in a 1983 review of the first edition of Mismeasure, Bernard Davis points to some problems with Gould's analysis of various scientific studies — problems like completely ignoring things that would refute Gould's arguments. Other reviews point out problems not just with Gould's history, but with his science as well, such as John B. Carroll's contradiction of Gould's claims related to factor analysis, g and "reification." Furthermore is the recent study by Jason E. Lewis et al claiming that Gould was largely wrong in his derision of Morton's skull analysis.

Now, I admit that I don't have the scientific or historical chops to know whether Gould or his critics are right. However, I do think there is enough evidence to show that Gould's claims are, at best, overstated. (At worst, they're straw men.) Ultimately, I can't take Gould at his word any more than the other scientists.

Final thoughts:The problems outlined above notwithstanding, I do think Gould is somewhat successful in his point about the nature of scientific inquiry. That others can go back and review his claims (and correct them where necessary), despite his biases, seems quite obvious, in fact.

However, I disagree with others who have said that this "larger" point supersedes the issues prevalent throughout the book. If Gould makes his point, it is ironically, and not intentionally, so.