“There is no such thing as unrequited love; the phrase ought to be stricken from the lexicon. Love is a thing shared, an intertwining of essential separateness into something not quite alone. There is nothing like it under the heavens. Like bread, it will not be made with flour or water alone; the recipe requires both. Guarding each other’s vulnerability provides the yeast that makes it rise, and salt from the tears that caring brings lends the finishing touch.”