“[About] accept[ing] the inevitability of change and the importance of supporting others’ success and growth.”—Publishers WeeklyWhen a florist puts two plants in the same rosy-colored pot, he tells the bigger, stronger plant to look after the smaller, weaker one. An artist buys the plants and takes them home, where they become part of the family, celebrating happy occasions and feeling sorrowful during hard times. But as time passes and the plants grow, the pot becomes too sm