The Psychology of Efficiency is a book written by Henry Alford Ruger in 1910. The book explores the concept of efficiency and its relationship with psychology. Ruger argues that efficiency is not only a matter of physical ability but also a mental one. He discusses various psychological factors that can impact efficiency, such as attention, memory, and motivation. Ruger also examines the role of habit in efficiency and provides practical tips for developing good habits to improve productivity. The book is written in a clear and concise style, making it accessible to readers of all levels of expertise in the field of psychology. The Psychology of Efficiency is a valuable resource for anyone looking to improve their productivity and efficiency, whether in their personal or professional life.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.