Excerpt from Biological Lectures: Delivered at the Marine Biological Laboratory of Wood's Holl; In the Summer Session of 1895 The science Of biology in its widest sense comprises the study of life in all its forms and activities, both normal and abnormal. For this reason I shall not apologize for bringing before you a subject closely related to pathology, a branch which is concerned only with the abnormal forms and activities of life. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com 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.