" Waiting through doubt teaches us enormous spiritual strength. It gives us the strength to go on—through struggle, through joy, through recovery, through our daily lives—even though we do not know how to name or describe a power or powers greater than ourselves. And the paradox is this: to accept this not-knowing—to accept doubt, a lack of certainty—is to accept the very nature of life as it is. In accepting doubt, unanswered questions, and unknowing, we accept life on life’s terms. "

― Marya Hornbacher , Waiting: A Nonbeliever's Higher Power