http://thefederalist.com/2018/08/09/thomas-sowells-discrimination-disparities-book-racism-america-needs/
Sometimes the slim volumes are the most deadly. Such is the case with Thomas Sowell’s “Discrimination and Disparities,” which in fewer than 200 pages lays bare the grave faults and assumptions of people on both sides of the political divide about outcomes for racial groups. In a long, storied career, Sowell has been a beacon of reason and evidence-based thinking. In this book, he makes the fruits of his labors accessible to almost anyone. Anyone who wishes to think, speak, or write on race in America would be remiss in not reading it.
Sowell takes aim at two typical explanations for differences in the success of racial groups. One, most associated with the Left, is that discrimination by racial groups in power is the primary force creating bad outcomes for the groups out of power. The other, most associated with the Right, is that racial groups have inherent abilities or disabilities based on factors such as IQ distribution that lead to unequal outcomes.
Not only does Sowell argue that neither of these explanations is sufficient, he also effectively shows that the truth does not lie in some simple combination of the two. In fact, the issue is vastly more complicated than merely finding which balance between these two competing ideas best tells us the truth about why outcomes are what they are.