The Americans have a very active presence and policy in every single part of the world and if we broke with them, we would lose any possibility of influencing them. They would go in for global unilateralism, and the world would be a more dangerous place.
Denis HealeyMany of us in the West have come to feel that the development of technology in the military and economic fields has produced a single world in which the central problems, both military and economic, are going to require co-operation rather than continued confrontation and competition.
Denis Healey