I have no Facebook page or Twitter - I don't participate in it, and I don't like it particularly. I mean, it's a form of interaction, which strikes me as extremely superficial.

The human species is now at a point where it has to make choices that are going to determine whether decent survival is even possible. Environmental catastrophe, including war, maybe pandemics, these are very serious issues and they can't be addressed within the current structure of institutions. That's almost given. There have to be real significant changes, and only really effective popular mass-based movements can introduce and carry forward such initiatives, as indeed did happen during the 1930s.

Before the 1970s, banks were banks. They did what banks were supposed to do in a state capitalist economy: they took unused funds from your bank account, for example, and transferred them to some potentially useful purpose like helping a family buy a home or send a kid to college.

It's very hard to look in the mirror. We all know this. It's much easier to have illusions about yourself. And in particular, when you think, well, I'm going to believe what I like, but I'll say what the powerful want, you do that over time, and you believe what you say.

In the US, first of all, the electoral system has been almost totally shredded. For a long time it's been pretty much run by private concentrated spending but now it's over the top. Elections increasingly over the years have been [public relations] extravaganzas.

If the most important revolutionary part of the George W. Bush Doctrine is that states that harbor terrorists are terrorist states, what do we conclude from that? We conclude exactly what Kissinger was kind enough to say: These doctrines are unilateral. They are not intended as doctrines of international law or doctrines of international affairs. They are doctrines that grant the U.S. the right to use force and violence and to harbor terrorists, but not anyone else.

I think that the real tragedy of Greece - aside of the savagery of European bureaucracy, Brussels bureaucracy and northern banks, which was really savage - is that the Greek crisis didn't have to erupt. It could have been taken care of pretty easily at the very beginning. But it happened and Syriza came into office with a declared commitment to combat it, and in fact as I recall they actually called a referendum, which horrified Europe.