Episode details

Available for over a year
How logic can prove the impossibility of a surprise test. So what's the flaw? Presented by Edmund Butler
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.

Available for over a year
How logic can prove the impossibility of a surprise test. So what's the flaw? Presented by Edmund Butler
Programme Website