Wallace laughed against the lump in his throat. “I know. But I don’t want you worrying about that. I think … I think you helped to teach me what I was supposed to learn.” “Which was what?” Cameron asked. Wallace looked toward the sky, tilting back until he was almost horizontal with the ground. Clouds passed by, fluffy white things with no real destination in mind. He raised his hands, backlit by the warm sun. “That we have to let go, no matter how scary it can be.”