This book is a comprehensive survey of our scientific knowledge about human intelligence, written by a researcher who has spent more than 30 years studying the

An exploration of fascinating scientific research about what intelligence is, where it comes from, and how it might be enhanced.

'What is intelligence?' may seem like a simple question to answer, but the study and measurement of human intelligence is one of the most controversial subjects

Provides an overview of leading scholars' approaches to understanding the nature of intelligence, its measurement, its investigation, and its development.

The most comprehensive, up-to-date, and readable textbook on human intelligence, written by leading experts in the field.