In the video is the talk delivered by the former Labour Prime Minister the Rt Hon Gordon Brown when he delivered the University's annual Harold Wilson Lecture. His talk was entitled 'The Purpose of Politics' where he said 'we are in an endless cycle of despair about the country's future'.
Dr Rowan Williams talks about religion and theology and the important role it has to play in modern day democracy for the annual lecture.
Watch a summary of the celebrations that took place to mark 100 years since the birth of Harold Wilson.
The Rt Hon Anne Widdecombe explores the relationship between faith and politics for the annual Harold Wilson Lecture