In "Inquiries into Human Faculty and its Development," Sir Francis Galton presents a comprehensive exploration into the different aspects of human intelligence and abilities. Through a combination of observational studies and empirical research, Galton delves into topics such as heredity, talent, and mental abilities, providing a thorough analysis of the factors that contribute to individual success and achievement.

One of the key strengths of the book is Galton's meticulous attention to detail and his dedication to rigorous scientific inquiry. His use of statistical analysis and data collection techniques help to support his arguments and observations, adding credibility to his findings.

Furthermore, Galton's writing is clear and engaging, making complex scientific concepts accessible to a wide audience. Readers with an interest in psychology, genetics, or education will find his insights and conclusions thought-provoking and enlightening.

Overall, "Inquiries into Human Faculty and its Development" is a valuable contribution to the field of human intelligence and ability, and a must-read for anyone interested in understanding the intricate workings of the human mind.

Book Description:
Francis Galton, credited with the discovery of identification by fingerprinting, also took a long term interest in the study of biometrics. In this book, many different faculties, both observable and measurable are discussed in length and methods of collecting data suggested. In addition, casual observations from personal memoirs, and drawing similar cases from other reputable sources are also compared. A wide variety of topics are mentioned, including differences in appearance within family members, to subtle habits and emotional responses comparing humans and animals are mentioned in a series of chapter length essays. - Summary by Leon Harvey