David Cameron made a mature and useful contribution to Question Time last night (link on this page if you’re here before the next episode: click here).

He made the audience listen, made the right Conservative points and, most importantly, addressed drugs when it wasn’t absolutely the point of the debate - a very brave move.

I’ve said before that I do not mind who wins so long as it is not Ken Clarke (now that Malcolm Rifkind has done the honourable thing). David Cameron has shown that he is ready to be the leader and, indeed, the Prime Minister. If Ken Clarke doesn’t make it to the final round, which I hope is the case, the vote will be interesting as all the candidates will be chosen properly by the party (unlike last time when we had to choose someone other than Ken).