This book is pretty much a scientific report on contemporary knowledge about human intelligence. It is not ideological and, based on recent technological achievements such as functional MRI, allows a look inside the brain when it is working, creating images of the process. The author provides such a definition of his effort:” Three laws govern this book: (1) no story about the brain is simple; (2) no one study is definitive; (3) it takes many years to sort out conflicting and inconsistent findings and establish a compelling weight of evidence.”
MY TAKE ON IT:
For me, this book provides a nice confirmation for my understanding of human intelligence as a tool, evolutionary developed for survival. Therefore, it presents a sufficiently broad set of characteristics that make individuals intellectually different. It contradicts the contemporary dominant pseudo-egalitarian ideology that demands equality of results and acceptance of scientifically unsupported claims of the infinite malleability of humans that would allow anybody to achieve anything. In my opinion, the diversity of human intellect is not a bug but an essential feature that increases the probability of adjustment to a rapidly changing environment. After all, in some cases, the group is better off if it includes Einstein. Still, in other situations, it is better off if it includes people on the other side of the intellectual spectrum.