Excerpt from Sex Searchlights and Sane Sex Ethics T IS a sad commentary upon the intelligence and rem purity of the thought of modern civilization, that the subject of the why and wherefore of sex should be regarded by so many as something to be avoided as impure, and not respectable. Even the most elementary consideration of the subject must show us that a scientific knowledge of the important principles of sex manifestation is vitally essential for the best interests of race preservation and race-culture. 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.

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Vols. 5-15 include "Bibliography of child study. By Louis N. Wilson."