Christopher Hitchens in Newsweek:
Aug. 29, 2007 – The publication of Mother Teresa’s letters, concerning her personal crisis of faith, can be seen either as an act of considerable honesty or of extraordinary cynicism (or perhaps both of the above). These scrawled, desperate documents came to light as part of the investigation into her suitability for sainthood; an investigation conducted by Father Brian Kolodiejchuk, the Canadian priest who is the editor of this volume.
And they were actually first published in the fall of 2002, by the Zenit news agency—a Vatican-based outlet associated with a militant Catholic right-wing group known as the Legion of Christ. So, which is the more striking: that the faithful should bravely confront the fact that one of their heroines all but lost her own faith, or that the Church should have gone on deploying, as an icon of favorable publicity, a confused old lady who it knew had for all practical purposes ceased to believe?
As the initial line in the article says “The nun’s leading critic argues that her crisis of faith—revealed in newly published letters—was brought on by the crushing unreasonableness of the Roman Catholic Church.”
Faith is lived out in our actions. Having the ability to leave at any time, and not doing so, shows the true condition of her faith.