We are still carefully researching incentives to work—an issue that my right hon. Friend has continually, and rightly, pressed—in order to get this right. I welcome his question, as he has been a missionary in this whole initiative from a very long way back. The commission will have a very important role. It will deal with a significant number of cases; it is not designed to be put into some kind of longstop role. However, as he says, if we can get in place private voluntary arrangements that people want to make, overwhelmingly, in many cases, that is the preferable alternative.