The Social Direction of EvolutionTHE SOCIAL DIRECTION OF HUMAN EVOLUTIONReading editionChapter navigation7 reading sectionsGo to chapterChoose a chapter…THE SOCIAL DIRECTION OF HUMAN EVOLUTIONPREFACEIIIIIIIII (continued 2)INDEXBeginning of this editionNext chapter →PREFACEAll chapters and sections (7)Other sectionsTHE SOCIAL DIRECTION OF HUMAN EVOLUTIONPREFACEChapters1233Other sectionsINDEXAN OUTLINE OF THE SCIENCE OF EUGENICSBY WILLIAM E. KELLICOTTPROFESSOR OF BIOLOGY, GOUCHER COLLEGEPublisher IconNEW YORK AND LONDON D. APPLETON AND COMPANY 1919Copyright, 1911, by D. APPLETON AND COMPANY Printed in the United States of AmericaPREFACE →