A definition of beauty that more accurately summed up my feelings for Chloe was delivered by Stendhal. “Beauty is the promise of happiness,” he wrote, pointing to the way Chloe’s face alluded to qualities I identified with a good life: there was humor in her nose, her freckles spoke of innocence, and her teeth suggested a casual, cheeky disregard for convention. I did not see the gap between her two front teeth as an offensive deviation from an ideal arrangement, but as an indicator of psychological virtue.