Dr James Fox has never really got conceptual art. And he’s not alone. Conceptual art has been treated with suspicion and incredulity by virtually everyone outside the art world for nearly a hundred years. Ever since Marcel Duchamp first displayed a signed urinal and claimed it was art in 1917. So was he taking the piss? Or was he on to something, creating a whole new approach to art that has now lasted a century?
First broadcast: 19th September 2016 on BBC4 – Catch up on BBC Iplayer