80 percent of the export of armament in the world comes from the G8 countries. [The] United States alone exports about 50 percent of the world's armament, [for] which, of course, there has to be buyers, and the buyers are very terribly keen, very often military dictator[s] or sometimes not military dictator[s] but for military purposes. But the sellers are also promoting this trade. And two thirds of the arm exports go to developing countries. I'm in favor of putting a control on it, a ban on it.

Development cannot really be so centered only on those in power.

The student community of Presidency College was also politically most active.

Economics, as it has emerged, can be made more productive by paying greater and more explicit attention to the ethical considerations that shape human behaviour and judgment.

In India, [in] the great documents like [the] Upanishads in eighth century B.C., you find some of the wisest [women] making great, learned speeches and then you worship them, but actually don't do very much about girls' education generally. So I think there has been a kind of dual presence of pain, respect, and saying you are great, etc., but not providing the basic facilities that make women able to lead the kind of life that they would like to and that men easily do.

The identity of just one thing, the "clash of civilization" view that you're a Muslim or a Hindu or a Buddhist or a Christian, I think that's such a limited way of seeing humanity, and schools have the opportunity to bring out the fact that we have hundreds of identities. We have our national identity. We have our cultural identity, linguistic identity, religious identity. Yes, cultural identity, professional identity, all kinds of ways.

I think in those countries, including my own in India, where I think primary education has been badly neglected by successive governments, I blame the opposition as much. Why have they allowed the government to get away with it?