As Birth Control
By restricting unprotected sexual intercourse to the infertile portion of the menstrual cycle, a woman and her partner can prevent pregnancy. During the fertile portion of the menstrual cycle, the couple may use barrier contraception or abstain from sexual intercourse.
Read more about this topic: Fertility Awareness
Famous quotes containing the words birth and/or control:
“Alas! The time is coming when man will no longer give birth to stars. Alas! The time of the most contemptible man is coming, one who can no longer despise himself. Behold! I show you the last man.”
—Friedrich Nietzsche (1844–1900)
“Just as men must give up economic control when their wives share the responsibility for the family’s financial well-being, women must give up exclusive parental control when their husbands assume more responsibility for child care.”
—Augustus Y. Napier (20th century)