Look, in case you were wondering it's all crap. Someone at conservative HQ thought: the electorate think we're so far removed from them that we'll never make a decent government. So let's make David out to be an ordinary guy, the kind of guy who took cannabis at university like the rest of the bloody country. Go go gadget tory marketing machine! There was a BBC Radio 3 debate on this with Oliver Letwin and it make me feel ill