Spiritual fulfillment doesn't have to mean belief in a religion or disbelief in science. ... Whether one believes in an unseen, all-knowing force, or the wonder of science and the universe, or simply the beauty of the human spirit, nearly every one of feels an inner longing to feel part of something bigger than ourselves.
Sometimes I worry about how attached I am to this dog. About the fact that the primary relationship of my life is with a canine. That at the end of a terrible day I look forward to nothing more than coming home and lying on the bed, under the covers, with a giant Great Dane.