The Philosopher's Arms

Just for UK dwellers, alas: here is the first episode of a new Radio 4 show called The Philosopher's Arms, re-creating the philosophy in pubs experience. The first episode is about the happiness machine - if you could plug into a machine that artificially created happy sensations, would you? The guests include David Willetts, the universities minister, who defends an Aristotelian view of happiness. Sounds a good show.