If you are not offending people who ought to be offended, you're doing something wrong.

Clinton, Kennedy, they all carried out mass murder, but they didn't think that that was what they were doing - nor does Bush. You know, they were defending justice and democracy from greater evils.

I know of only one country, at least to my knowledge, which has a dissident culture where leading figures, I mean, the most famous writers, journalists, academics and so on, are not only critical of state policy, but are constantly carrying out civil disobedience and risking imprisonment and often being imprisoned, standing up for people's rights. That's Turkey.

To construct a scientific theory from the data and to be able to recognize that it is a reasonable theory is possible only if there are some very sharp restrictive principles that lead you to go in one direction and not in another direction. Otherwise, you wouldn't have science at all, merely randomly chosen hypotheses.

Anyone in a position to overcome barriers to free thought and communication should do so.

Take, say, the solidarity movement in Central America, which I think is what you probably had in mind. To a large extent, it comes out of mainstream Christianity, based on beliefs that have had outrageous human consequences in the past, and that I think are totally indefensible. In this case, they happen to lead to some of the most courageous, heroic, and honourable human action that's taking place anywhere in the world. Well, that's how life is, I guess. It doesn't come in neat little packages.

If you go back a century in Europe, all over the place people were speaking different languages. There were dozens of languages in France and Italy, and they're all called French [and Italian], but they were not mutually comprehensible. They were different languages. And they have mostly disappeared in the last century or so. Some are being preserved, like Welsh, some are being revived, like Basque or Catelan to some extent. There are plenty of people in Europe who can't talk to their grandmother because they talk a different language.