" Each time he read the tribute, Travis was filled anew with wonder at Einstein's existence. What fantasy of children was more common than that their dogs were fully as perceptive and wise and clever as any adult? What gift from God would more delight a young mind than to have the family dog prove able to communicate on a human level and to share triumphs and tragedies with full understanding of their meaning and importance? What miracle could bring more joy, more respect for the mysteries of nature, more sheer exuberance over the unanticipated wonders of life? Somehow, in the very idea of a dog's personality and human intelligence combined in a single creature, one had a hope of a species at once as gifted as humankind but more noble and worthy . And what fantasy of adults was more common than that, one day, another intelligent species would be found to share the vast, cold universe and, by sharing it, would at last provide some relief from our race's unspeakable loneliness and sense of quiet desperation? "