From The Holy Spirit Lost - Brave New Religion, by Father Andrew Phillips - http://www.orthodoxengland.org.uk/biog.htm
"To Orthodox missionaries coming from abroad (and I am one of them) modern English society presents a very strange face.
"Often we feel as imaginary visitors from other planets might feel, such are the strange contradictions and incongruities of modern life in England. The loss of faith and so the advance of practical and theoretical paganism under the mask of humanism, has been very rapid.
"A once Christian nation now wallows in depravity. There is astonishment at how quickly a once Christian society can lose the Holy Spirit, can lose its faith, crumble and collapse.
"However, an analysis of the problem shows us that the roots of the essential problem of the loss of the Holy Spirit, the loss of faith, lie deep within the inner workings of Heterodoxy and stretch back nearly one thousand years.
"For this reason the collapse of Heterodox Christianity in England has not taken place because of fierce persecution or because it has been rejected from the outside. The collapse has occurred from inside, its collapse has been voluntary, self-inflicted, suicidal, the result of the internal logic of a false doctrine, the filioque.
"The loss of the Holy Spirit, the loss of faith has not occurred because English Heterodox have been persecuted, but because the essential nature of English Heterodoxy has for centuries been worldly and world-loving.
"Without the Tradition of the Church, without the guidance of the Holy Spirit, without monastic life, Heterodoxy has gradually, at first imperceptibly, then perceptibly, openly encouraged and then fallen into worldliness.
"The brave new religion of secular humanism has in fact developed because worldliness has since the mid-eleventh century been an integral and systemic part of Heterodoxy.
There is reason for despair only if one has oneself lost faith. But those who still have faith also know that the present great apostasy can be reversed.
"At the beginning, at Pentecost, there were only the Twelve. But an Empire fell to them. The same can happen again, if humanity turns back to Christ.
"Although it may seem unlikely that humanity will yet return, like the Prodigal Son to the embrace of the Father, to a new age of the Christian Faith, to the rediscovery of the Holy Spirit, the last word in history has not yet been uttered.
"And this is our hope."
The rest of this very interesting and hard-hitting essay is at: http://www.orthodoxengland.org.uk/bravenr.htm