Life was busier than ever as a parent of four small children living in Manhattan. But that was good, wasn’t it? Even the governor of Texas when I was growing up, Ann Richards, who had a quick tongue and a beehive hairdo, said so: “If we rest, we rust,” she’d famously quipped. It was advice I’d taken to heart. For the better part of a decade, I was nursing a baby, carrying one toddler, and trying to ready another for admission to a preschool that would, as it had been explained to me by other moms on the playground, determine their fate. I dragged strollers out of the backs of taxis, sat in ballet classes, and juggled nap-time schedules. I sourced Halloween costumes, elaborate Easter baskets, and thoughtful Christmas gifts.…
