The general subject of Birth Control necessarily includes the special subject of Birth Control Methods, viz., of the methods of association between husband and wife under which offspring is conceived only at such times as desired, and consequently only in the number desired. These methods may be grouped into three general classes, as follows: I.…
The argument against Birth Control, urged by those who are opposed to the dissemination of scientific information on the subject, may be reduced to a few general points. These points of objection I shall now state, together with the rejoinder to each as given by the advocates of the proposition. I think that these points…
The student of the progress of human affairs, or even the average person whose knowledge of the doings of mankind is derived from a hasty and casual reading of the daily newspapers and the popular magazines, cannot plead ignorance of the growing interest in the general subject which is embraced within the content of the…
The term “The Determination of Sex” is employed in two general senses in scientific circles. The first usage is that of the biologist, and it includes within its scope merely the discovery and understanding of the causes which determine whether the embryo shall develop into a male or into a female. In the discussion of the subject…
The term “Pre-Natal” of course means “before birth,” and Pre-Natal Influences are those influences exerted upon the child before its birth into the world. The students of Eugenics are vitally interested in the subject of Pre-Natal Influences, as they recognize that therein is to be found the secret of much which will work along the…
Sex Advice to Women In this book the writer thereof seeks to convey to women—particularly to young wives and women expecting to be married—certain important facts of knowledge, certain necessary information, which all such women should possess, but which few are given the opportunity to acquire. It would seem to require no argument to convince…
GLOSSARY AGAMIC. Unmarried; unmarriageable, sometimes non-sexed. AGENIC. Lacking in reproductive power; sterile. AMPHIMIXIS. That form of reproduction which involves the mingling of substance from two individuals so as to effect a mixture of hereditary characteristics. It includes the phenomena of conjugation and fertilization among both unicellular and multicellular organisms. ANABOLISM. See METABOLISM. ANAMNESIC. Pertaining to or aiding…