"...I believe there should be openness; there should be possibility for dissent, for disagreement. Even if that means slowing us down, that's worth it. For that reason, I'm worried about what's about to happen in Zimbabwe. It seems to me one of the brightest spots in Africa. Mugabe is brilliant, and things have gone remarkably well there considering all the problems. But there is this obsession with getting rid of opposition. There'll be all kinds of theorists and dogmatic people telling you that "We'll have dissent within the party." And it seems to me to be just an obsession that we must all be in one group. It's neater that way; it's tidier; but that's not the way life is."