I'm not that worried about war. Insecurity is the word I would use - insecurity and tension and conflict. I thought civilized people had abandoned wars. Sometimes people don't make rational decisions.

If you look at the developments in the international scene over the past many years, we haven't been able to resolve many problems and many crises, because we have approached them from a zero-sum perspective. My gain has always been defined as somebody else's loss, and through that, we never resolve problems.

If we can ascertain and show to our people that the West is ready to deal with Iran on the basis of mutual respect and mutual interests and equal footing, then it will have an impact on almost every aspect of Iran's foreign policy behavior - and some aspects of Iran's domestic policy.

Iran is not about building nuclear weapons. We don't wanna build nuclear weapons. We don't believe that nuclear weapons bring security to anybody, certainly not to us.