I used to think that faith was sort of like a building block and you put all these blocks together and you build a house, sort of like the one that the little pig built that the wolf could not blow down. And now I get older and I feel that faith is a matter of surrender. It’s a matter of giving up and leaving that house and just walking out and experiencing the cold and the rain and doubt and confusion. And trying to keep up your hope and some sense of gratitude. If you just keep up hope and gratitude, maybe that’s all you need.