Pauline Gibson has unintentionally become a national treasure by staying out of party politics, while one of her close friends from university, Jack Gould, is making his way to the top of the Labour Party. The twenty year span of their adult lives and their contrasting fortunes raise sharp questions about how to do good in the new century. David Hare’s new play I’m not Running, premieres at the National Theatre, London, in October 2018.