You know where the people who killed people in San Bernardino came from. You know where people who did 9/11 came from. You know where the people who did Paris came from, where they transited, where they went. None of them even set foot in Iran. So why are you punishing people who are visiting Iran for that? . . . We're not going to radicalize them. We never have. Your allies have radicalized people who visited.

Iran is a powerful country. Iran is a big country with a large population, natural resources, human resources. But we are a country that is content with its size, content with its geography. We have not engaged in any military adventures in the past 250 years. We don't see any of this as Iran trying to dominate this region. We see some people panicking in our region and we believe there is no need to panic. We are prepared to work with all our neighbors to ensure the security and prosperity of our region.

It is important for everybody to insure that the process will go on, that the ceasefire will hold. Of course, there is no ceasefire against Daesh [the Islamic State], Jabhat al Nusra, and Al Qaeda.

If anything caused ISIS, it was the 2003 U.S. invasion of Iraq.

We've never declared war on anybody. We [Iran] defended ourselves against wars that were imposed on us. We have no desire to engage in confrontation with anybody.

We're [Iran] not dismantling anything. We are uninstalling some centrifuges and reconstructing the Arak reactor, modernizing it. . . . The remaining activities that we need undertake will not take more than several days, less than two weeks.

You cannot have security at the expense of the insecurity of others.