If you are afflicted with a critical debilitative illness and are not a praying person, now would be an excellent time to start. Prayer changes things, and there are a number of scientific studies that show it can hasten healing, both mental and physical.
And of course there is my story. Prayer and Faith were a big part of my healing. :-)
Here is a video from Oprah's Soul Series. It is a three-part interview with Dr. Larry Dossey about the power of prayer and its place in modern medicine.
Martin Luther King Jr. said "Life's most persistent and urgent question is, 'What are you doing for others?'"