This is the link to the review of Nicholas Wade’s “A Troublesome Inheritance” by Charles Murray. He is warmly in favour of the explanatory chapters:
It is hard to convey how rich this book is. It could be the textbook for a semester's college course on human evolution, systematically surveying as it does the basics of genetics, evolutionary psychology, Homo sapiens's diaspora and the recent discoveries about the evolutionary adaptations that have occurred since then. The book is a delight to read—conversational and lucid. And it will trigger an intellectual explosion the likes of which we haven't seen for a few decades.
He is quick to warn against imputations of inferiority and superiority:
As the story is untangled, it will also become obvious how inappropriate it is to talk in terms of the "inferiority" or "superiority" of groups. Consider, for example, the Big Five personality traits: openness, conscientiousness, extraversion, agreeableness and neuroticism. What are the ideal points on these continua? They will differ depending on whether you're looking for the paragon of, say, a parent or an entrepreneur.
Perhaps. If you calculate a general factor of personality, and rank citizens from “helpful” to “a nuisance” it will be absolutely appropriate to say that some people are more agreeable and civilized than others, and that some are more dangerous than others. Genetics may be a large component of this dimension.
Murray is more cautious about the speculative chapters, which he considers something of a Curate’s Egg:
Before they have even opened "A Troublesome Inheritance," some reviewers will be determined not just to refute it but to discredit it utterly—to make people embarrassed to be seen purchasing it or reading it. These chapters will be their primary target because Mr. Wade chose to expose his readers to a broad range of speculative analyses, some of which are brilliant and some of which are weak. If I had been out to trash the book, I would have focused on the weak ones, associated their flaws with the book as a whole and dismissed "A Troublesome Inheritance" as sloppy and inaccurate. The orthodoxy's clerisy will take that route, ransacking these chapters for material to accuse Mr. Wade of racism, pseudoscience, reliance on tainted sources, incompetence and evil intent. You can bet on it.
At the end, Murray comes to a depressing but probably accurate conclusion:
Its proper reception would mean enduring fame as the book that marked a turning point in social scientists' willingness to explore the way the world really works. But there is a depressing alternative: that social scientists will continue to predict planetary movements using Ptolemaic equations, as it were, and that their refusal to come to grips with "A Troublesome Inheritance" will be seen a century from now as proof of this era's intellectual corruption.
The book will be released on May 6. Let me know your views, particularly of the first part of the book in which the evidence is reviewed.