Plato's argument for celibacy

I teach philosophy at Good Shepherd Seminary in the Highlands of Papua New Guinea. My specialty is ancient philosophy and the reception of pagan philosophy by Jews, Christians, and Muslims in Late Antiquity and the Middle Ages. This paper is my attempt to use ideas from ancient philosophy to respond to a serious problem that the Catholic Church faces today in Papua New Guinea. All my students are young PNG nationals discerning a call to the priesthood within the Catholic Church. Unlike the other Christian denominations, the Catholic Church requires its priests to be celibate, that is, to remain unmarried and to abstain from sexual relationships. I myself am a married layman with three young children, and I steadfastly support my students in their development of a celibate lifestyle.