Visiting a London nursery school, Vivian Paley observes the schoolchildren's reception of another visitor, a handicapped boy named Teddy, who is strapped into a wheelchair, wearing a helmet, and barely able to speak. A predicament arises, and the children's response--simple and immediate--offers Paley the purest evidence of kindness she has ever seen. In subsequent encounters, "the Teddy story" draws forth other tales of impulsive goodness from Paley's...