There can be no gainsaying that women connot manage their own lives if access to abortion is to be denied, but the need for abortion is itself the consequence of oppresion. The whole woman of reproductive ager produces an ovum a month, representing a single shot at pregnacy every twenty-eigt days. A man is constantly engaged in spermatogenesis, every hour of every day and night, and can release 400 million sperm at every ejaclation. A woman who maximized her reproductive potential could, if all her pregnacies proceeded to term, produce no more then thirty childern. A (young) man who had intercourse as often as possible with a different fertile woman each time could sire three or four childern a day. A man whose sperm was donated as often as he could manage to a sperm back could be the genetic father of literally thousands of childern. It can hardly be rational for a woman who does not desire pregancy to expose her cervix to hyperfertile seminal fluid when what she is seeking is not pregancy but sexual pleasure. A woman's pleasure is not dependent upon the presence of a penis in the vagina; neither is a man's. We must ask therefore why intromission is still, parhaps more then ever, described as normal or full intercourse. We have accepted that lesbians and gays who choose not to pleasure each other in this way have natural and normal relations. Only hetrosexuals are required to perform sex in an orthodox fashion, as if they were imitating the founding fathers and seeking to people the earth, when that is the last thing on their minds. The explanation seems to lie in the symbolic nature of intercourse as an act of domination.