Well, I'm glad you qualified those remarks and added some commendation to your appreciation of the sector, because I think you caused a lot of distress when you used that rhetoric about slums earlier this year.

And the point is, we obviously need a housing market that brings together the public and private sector, large and small house builders, and national and local government in a positive public-spirited partnership. And a robust housing strategy to increase supply needs more than the very necessary expansion in social housing; it also needs private house builders to significantly increase market housing to boost affordable delivery in general, mixed tenures, and everything else that goes hand in hand. And a lot of what you said earlier this year was actually about poor planning law, poor regulatory enforcement, and it's not a matter that can be laid at the doors of most house builders who do an excellent job for this country and are there with much latent capacity. And if we can encourage them, they could really be at the heart of solving our housing crisis.