“Three weeks ago, he’d seen hail fall from the sky, onlyto be followed minutes later by a spectacular rainbow that seemed to frame the azalea bushes. The colors, so vivid they seemed almost alive, made him think that nature sometimes sends us signs, that it’s important to remember that joy can always follow despair. But a moment later, the rainbow had vanished and the hail returned, and he realized that joy was sometimes only an illusion.”