Natural Family Planning (NFP) is by no means a contraceptive, it caters to the two ends of the sexual act, namely the unitive and procreative ends. Dr. Gregory Popcak, Executive Director of PaxCare and author of “Holy Sex!” explains why contraception is an evil against the sexual act and how NFP on the other hand is an exercise is prudent parenting and a way for couples to connect deeper than just the physical aspect of sex.