An evening discussion that explores the 23-year history of the Turner Prize.26.09.2007 An evening discussion that explores the 23-year history of the Turner Prize, from the impact the prize has had on contemporary art in Britain and abroad to the effect high-profile prizes have on artists' work and their careers. This talk will explore the particular and more general in the contemporary world and, finally, what shape the Turner Prize might take in future. Speakers include Nicholas Serota, with Mark Lawson in the chair.