This book celebrates two triumphs in modern psychology: the successful development and application of a solid measure of general intelligence; and the personal

However, Jensen does not draw back from its most controversial conclusions - that the average differences in IQ and other abilities found between sexes and raci

Book takes a refreshing approach on a classic topic of intelligence, inviting proponents of opposite viewpoints to debate pros & cons of the general factor of i

High IQs don't improve the world. Adaptive intelligence does, because it prioritizes the common good over individual success.

"Geary also explores a number of issues that are of interest in modern society, including how general intelligence relates to academic achievement, occupational