Either you write songs or you don't. And if you do write songs like I do, I think there's a natural desire to want to make records. So, when I left Pink Floyd, I guess I had two, no three choices open to me: Not to do it anymore, which is daft as I was writing songs, although I suppose I could have written for other people, but I like making records; so I could either do it as Roger Waters or I could have got together with other people and said hey, why don't we start a band? But my view of bands had been jaundiced slightly by my previous experience, so I think that was something I never considered.