Not everybody has to be a parent. In fact, in an overpopulated world where our resources are shrinking, it would be wonderful if people who didn't want children felt free to say so. In the 1970s, there was more tolerance for the idea that not everybody needs to be a biological parent.
Erica JongThere is simply no dignified way for a woman to live alone. Oh, she can get along financially perhaps (though not nearly as well as a man), but emotionally she is never left in peace. Her friends, her family, her fellow workers never let her forget that her husbandlessness, her childlessness - her selfishness, in short - is a reproach to the American way of life.
Erica Jong