for reporting data incorrectly, in some cases from studies by Mackintosh himself. He writes: "The errors may not be particularly important, and I do not know how typical they are. But they do not increase my confidence in Lynn's scholarship." He also writes: A review by John C. Loehlin, University of Texas Professor emeritus, argues that the general trends in the data that Lynn presents are probably dependable, but faults Lynn for carelessness in how his conclusions are presented. Loehlin summarizes his view of the book as follows: See also Race and intelligence Evolution of human intelligence Intelligence and public policy References 2006 books Books about human intelligence Race and intelligence controversy Books by Richard Lynn