Dogbert sits on a trashcan and says to the garbage man, "Maybe I'll never solve the mystery of why Dilbert's neckties curl up." The garbage man says, "Sometimes, Dogbert, life presents us with mysteries to fuel our sense of wonder . . . It stimulates us to reach beyond ourselves to something greater." Dogbert asks, "This isn't one of those times, is it?" The garbage man says, "Apparently not."