People aren't quite sure what it means when a book is a Booker Prize winner. They're not quite sure what is being recommended, what literary values it stands for, because every year it stands for something different.
What drives people to public service is a sense of possibility. If you haven't sensed that possibility you don't get started in the same way, you don't feel you can have an impact.
There are no problems we cannot solve together, and very few that we can solve by ourselves.