When people know we are ready to use nuclear weapons, they're going to back off if we do something aggressive. So basically, nuclear weapons are always being used.

There's an interesting question, whether the anarchists had alternatives [in Spain]. If they did tend to support the government that had been destroyed, what were the alternatives? There was actually a proposal by Camillo Berneri, an Italian anarchist who was in Spain at the time, which is not a crazy notion in my opinion. He opposed participation in government and was against the formation of an army, meaning a major army to fight [Francisco] Franco.

I like the cold weather. It means you get work done.

Virtually all informed observers agree that a fair and equitable resolution of the plight of the Palestinians would considerably weaken the anger and hatred of Israel and the US in the Arab and Muslim worlds - and far beyond, as international polls reveal. Such an agreement is surely within reach, if the US and Israel depart from their long-standing rejectionism.

If some small storekeeper somewhere decides he's not going to pay the money, the Godfather doesn't let him get away with it. The money doesn't mean anything to him, but he sends in his goons to beat him to a pulp. You have to establish credibility, otherwise conformity to your orders will tend to erode. International affairs runs in much the same way.

The very idea that there should be a certain class of people who give orders by virtue of their ownership of wealth and another huge class who take on orders and follow them because of their lack of access to wealth and power, that's unacceptable. So, sure it should be abolished.

I still think, despite everything, that the US is very unlikely to attack Iran. It could be a huge catastrophe; nobody knows what the consequences would be. I imagine that only an administration that's really desperate would resort to that.