Sigmund Engel, The Elements of Child-protection
“ Maternal Authority.—In the matter of love for the offspring the mother, for physiological reasons (pregnancy, parturition, and lactation) , stands on a higher plane than the father. The intensity of her love for her children explains the fact that the mother neither needs nor exercises much parental authority. Moreover, inasmuch as hitherto the mother has always been in a state of greater or less subjection to the father, parental authority has at all times chiefly taken the form of paternal authority. ”
