I find this lady's sense of strength through the power of her faith quite stunning. How she can find it in her (after losing all her possessions - not to mention beatings, knocking her teeth out, and repeated rapes trying to help others with health as a Doctor in underprivileged areas) to consider that maybe there is some honour in God entrusting her with this experience and so to feel "privileged" to have lived through this and "count it all joy," God only knows?!
However, I appreciate that to know pain can spur people on to seek support through Christianity - or any faith or none, perhaps - so just employing our own inner strength better (whether we acknowledge a higher source for instigating this or not) and to emerge from very negative times with a positive outlook is immensely impressive and incredibly empowering as opposed to being bitter and negative.
God knows (and, if He exists then He does) prayer, albeit silent at times, has helped me in my life too, being schooled in faith (and that being Christian - Methodist mainly initially, to be precise.)
When at our weakest in ourselves it helps to think there might be a higher benevolent being that might advocate our part and bear with us through our turmoil.
It is particularly inspirational that though intelligent in her own right with a scientific mind to the level of Doctoring, this lady retained faith in something more intelligent than earth could hold, and worked charitably helping those in need now for little reward except maybe the hope of reward in the hereafter.
This lady spent around 80 years on earth, looking toward heaven, helping others and I think her life is a testimony of God showing his purpose and power at work through those that draw close to Him.