After the Romans smashed the Druids very nearly to the last wizard--with the final slaughters on Anglesey Island (Mam Cimru--Mother of the Kelts)--Ireland, untouched by Roman rule, was the last refuge of Keltic culture which had once dominated Europe all the way to Turkey. (The Kelts were the first sackers of Rome, back in circa 300 BC.) Ireland was the last of the Keltic cultures to be 'christianized,' and, for a long time, had a very different form of Christianity than anyone else: Pelgianism, much closer to the Chrisianity of Christ himself--later deemed a "heresy" by the greedy, powermongering "Patriachs" of the 5th century AD who established a vast, property-accumulating, state-enforced religious empire.
The Pelagians were into communal living, and--interestingly--at the same time, they honored an individual relationship with God and the spiritual forces of the universe; they were into equality of the sexes (very Keltic), and reverence for the Mother God (a balanced view of male/female modes), and a peaceful relationship with Paganism and nature worship. They saw no conflict between these two great religions. The Pelagian monks lived among the people, were loved by the people, were of the people, and were very likely--at some points--the same as Druid wizards, whose extensive scientific knowledge (in astronomy, biology, medicine, mineralogy/blacksmithing, engineering and--rather important to the Kelts--poetry) guided the peoples' relationship with the land. It was not an "ownership society." It was much closer to the Native American view--the land is sacred. The Medieval notions of the Anglo-Saxon/Norman British--of turning the people into SERFS, who tilled the land as virtual owned slaves of remote and high-ass landowners--was very foreign to the Irish, and they have resisted it for over a thousand years. The SECOND wave of Christianity brought this "Roman Empire" view to Ireland. Neither thing--Roman Catholicism, or Roman land law--ever sat well with the Irish.
So the Irish view of priests is a very peculiar one. It has a 2,000 to 3,000 year reach back to the Druid religious order, and to the Pelagian monks (Druid/Christian "saints"--including, for instance, "Saint Brigid," an ancient Irish Goddess). The Irish tolerate their Catholic priests' ties to Rome, and its absurd sexual dictates, out of reverence for the spiritual nature of humankind--a long-lived and profound native tradition. They lost their real priests in the long and vicious Roman war against the Druids/Pelagians. But there has never ever been ANY fascism* in Ireland--such as found in Italy, for instance (serious collusion between the Catholic Church and rich fascists). And the Irish utterly resisted the Inquisition. They lied; they hid people; they did not permit the Inquisition to gain a foothold. They had too much love and respect for their "witches" (Druid/Pelagian Christians).
*(There is a form of patriarchalism,--which I suppose you could call a face of fascism (domestic fascism)--but it is more tribal than religious--going way back to tribal organization around "kings." However, did you ever meet an Irish woman who was not an utter rebel (either overt or covert) against male domination? It has been a pretty equal contest.)
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Here is the essence of Pelagius (who was likely born in Ireland) (by another Pelagian writer):
1. Adam's sin harmed only himself, not the human race.
2. Children just born are in the same state as Adam before his fall.
3. The whole human race neither dies through Adam's sin or death, nor rises again through the resurrection of Christ.
4. The (Mosaic Law) is as good a guide to heaven as the Gospel.
5. Even before the advent of Christ there were men who were without sin.
http://www.newadvent.org/cathen/11604a.htm (beware--this is a Roman Catholic text--but it does lay out the history).
Pelagius' sin was, a) believing that babies are INNOCENT (are not cursed with Adam's sin--which changes the whole coloration of Christianity, from life as punishment, to life as an opportunity to become enlightened), and b) he disagreed with Rome imposing religious doctrine (was disobedient). Pelagius was a very holy man, in the Greek Stoic tradition, whose ideas (which were widespread), if they had won the day, would have transformed the imperial church into a peaceful religion. Instead the Church followed the opposite of Christ's teaching and became an arm of the state, i.e., a method of violence.
Ireland was the birthplace of this RETURN to the original teachings of Jesus, in the 4th/5th centuries. Its earliest monks were always different from other monks--closer to the people, less severe, more human, and probably holier. (Also, more ARTISTIC!). And it was THIS religion--a meld of Keltic/Druidism and Christianity--that "saved western civilization" during the Dark Ages--NOT the fascist Roman religion. And it is still alive in Ireland (the people of the long memory). That is why debates about divorce and abortion are simply not the same there as they are here. The debate is on different and far more ancient ground, and has to do with this ancient controversy between late-imposed Roman law and the long untamed, freedom-loving Kelts, and the compromises between the two, over millennia. And I'm not sure we can understand it.