Plain Facts for Old and Young

In order to make more clear and comprehensible the teachings of nature respecting the laws regulating the sexual function, and the evils resulting from their violation, it has seemed necessary to preface the practical part of the subject by a concise description of the anatomy of reproduction. In this portion of the work especial pains has been taken to avoid anything like indelicacy of expression, yet it has not been deemed advisable to sacrifice perspicuity of ideas to any prudish notions of modesty. It is hoped that the reader will bear in mind that the language of science is always chaste in itself, and that it is only through a corrupt imagination that it becomes invested with impurity. The author has constantly endeavored to impart information in the most straightforward, simple, and concise manner.