In studying language we can discover many basic properties of this cognitive structure, its organization, and also the genetic predispositions that provide the foundation for its development. So in this respect, linguistics, first of all, tries to characterize a major feature of human cognitive organization. And second, I think it may provide a suggestive model for the study of other cognitive systems. And the collection of these systems is one aspect of human nature.

The military has a huge role in the economy [of Pakistan] with big stakes and, as you say, it has constantly intervened to make sure that it keeps its hold on policy making. Well, I hope, and there seem to be some signs, that the military is taking a backseat, not really in the economy, but in some of the policy issues. If that can continue, which perhaps it will, this will be a positive development.

I am a child of the Enlightenment. I think irrational belief is a dangerous phenomenon, and I try to consciously avoid irrational belief. On the other hand, I certainly recognize that it's a major phenomenon for people in general, and you can understand why it would be. It does, apparently, provide personal sustenance, but also bonds of association and solidarity and a means for expressing elements of one's personality that are often very valuable elements. To many people it does that. In my view, there's nothing wrong with that.

Regulate the banks, get money out of elections; raise the minimum wage, environmental issues. They're all very important and the Occupy movement made a difference. It shifted not only the discourse but to some extent, action on these issues.

For those of us who got into good colleges or the professions, did we stand up to that high school history teacher who told us some ridiculous lie about American history and say, "That's a ridiculous lie. You're an idiot"? No. We said, "All right, I'll keep quiet, and I'll write it in the exam and I'll think, yes, he's an idiot." And it's easy to say and believe things that improve your self-image and your career and that are in other ways beneficial to yourselves.

The more privilege you have, the more opportunity you have. The more opportunity you have, the more responsibility you have.

It happened: the first 9/11, it happened on September 11, 1973, in Chile. We did it. Was that interfering or hacking a party? This record is all over the world, constantly overthrowing governments, invading, forcing people to follow what we call democracy, as in the cases I mentioned. As I say, if every charge is accurate, it's a joke, and I'm sure half the world is collapsing in laughter about this, because people outside the United States know it. You don't have to tell people in Chile about the first 9/11.