Excerpt from Lectures on Human and Animal Psychology<br><br>HE Translators have made but few changes, and those of minor importance, in the text of this edition. The system of nomenclature adopted in the first issue of the work has met with general approval, and therefore remains unchanged. A few words and phrases have been altered, here and there, in the interests of greater clearness and precision; and an index of names and subjects has been added.<br><br>About the Publisher<br><br>Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com<br><br>This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.