"Young friends, whose string-and-tin-can phone extended from island to island, had to pay out more and more string, as if letting kites go higher and higher. They had more and more to tell each other, and less and less string. The boy asked the girl to say "I love you" into her can, giving her no further explanation. And she didn't ask for any, or say "That's silly," or "We're too young for love," or even suggest that she was saying "I love you" because he asked her to. Instead she said, "I love you." The words traveled through the long, long string. The boy covered his can with a lid, removed it from the string, and put her love for him on a shelf in his closet. Of course, he never could open the can, because then he would lose its contents. It was enough just to know it was there."