Cecilia, whose family owns a summerhouse on an island in the archipelago outside Stockholm, knew how to drive her parents’ motorboat by herself by the time she was six. In the summertime, she and her brother, who is three years her senior, would take the boat out to a smaller island together, where they would grill hot dogs and hang out on their own. “Mom thought it was better for us to go to the small island rather than somewhere on the main island, in case we accidentally started a fire,” she says, and laughs.
