broken bits of shells and the tiny, shining fish—all those hundreds of students she had taught, the girls and boys in high school she had passed in the corridor when she was a high school girl herself (many—most—would be dead by now), the billion streaks of emotion she’d had as she’d looked at sunrises, sunsets, the different hands of waitresses who had placed before her cups of coffee— All of it gone, or about to go.