[III.]
The Prevalence of Masturbation—Its Occurrence in Infancy and Childhood—Is it More Frequent in Males or Females?—After Adolescence Apparently more Frequent in Women—Reasons for the Sexual Distribution of Masturbation—The Alleged Evils of Masturbation—Historical Sketch of the Views Held on This Point—The Symptoms and Results of Masturbation—Its Alleged Influence in Causing Eye Disorders—Its Relation to Insanity and Nervous Disorders—The Evil Effects of Masturbation Usually Occur on the Basis of a Congenitally Morbid Nervous System—Neurasthenia Probably the Commonest Accompaniment of Excessive Masturbation—Precocious Masturbation Tends to Produce Aversion to Coitus—Psychic Results of Habitual Masturbation—Masturbation in Men of Genius—Masturbation as a Nervous Sedative—Typical Cases—The Greek Attitude toward Masturbation—Attitude of the Catholic Theologians—The Mohammedan Attitude—The Modern Scientific Attitude—In What Sense is Masturbation Normal?—The Immense Part in Life Played by Transmuted Auto-erotic Phenomena.
[APPENDIX A.]
The Influence of Menstruation on the Position of Women.
[APPENDIX B.]
Sexual Periodicity in Men.
[APPENDIX C.]
The Auto-erotic Factor in Religion.