[Donald] Trump has been very inconsistent on many things; on Twitter he's been all over the place, but some of it is very consistent. That is: Do nothing about climate change except make it worse. And he's not just speaking for himself, but for the whole Republican Party, the whole leadership. It's already had impact, it will have worse impact.

Democracy is a danger to any powerful group.

Syria is bad enough, it's a pretty terrible atrocity. But there are much worse ones in the world. So for example, the worst atrocities in the past decade have been in the Congo, the Eastern Congo, where maybe 5 million people have been killed.

Those who had demanded no more than an end to the bombing of North Vietnam and a commitment to negotiations saw their demands being realized, and lapsed into silence.

Those lucky enough to qualify as "intellectuals" have their own special responsibilities, deriving from their good fortune. Among these is the task that [Edward] Said describes, surely an important one.

Iran has been calling for it for years, and the Arab countries support it. Everyone except the United States and Israel support it. The U.S. won't allow it because it means inspecting Israel's nuclear weapons. The U.S. has continued to block it, and in fact blocked it again just a couple of days ago; it just wasn't widely reported. Iran's nuclear program, as U.S. intelligence points out, is deterrent, and the bottom line is that the U.S. and Israel don't want Iran to have a deterrent.

If something comes along that you don't like, there are a few sort of four-letter words that you can use to push it out of the sphere of discussion. If you were in a bar downtown, they might have different words, but if you're an educated person what you use are complicated words like "conspiracy theory" or "Marxist." It's a way of pushing unpleasant questions off the agenda so that we can continue in our own happy ideology.