Terrorists love a vacuum. I know that from my own experience in Northern Ireland. And it's the same throughout the world.
When people are faced with a choice between the Northern Ireland they have got and the perfect Northern Ireland, they complain. But in the real world that isn't the choice.
The basis on which the Good Friday agreement was constructed was in addressing those problems in the history of Northern Ireland, the social and constitutional problems as well as the military problems that have been unaddressed for centuries.
be highly regrettable if he were to exclude himself from institutions which are already improving the lives of people in Northern Ireland.