CONTENTS. PAGE.I.[The Possible Improvement of the Human Breed under existing Conditions of Law and Sentiment]1II.[Eugenics, its Definition, Scope, and Aims]35III.[Restrictions in Marriage]44IV.[Studies in National Eugenics]60V.[Eugenics as a Factor in Religion]68VI.[Probability, the Foundation of Eugenics]73VII.[Local Associations for Promoting Eugenics]100STANDARD SCHEME OF DESCENT