Once you wake up the human animal, you can't put it back to sleep again.

Tom Paine was a great American visionary. His book, Common Sense, sold a couple of hundred thousand copies in a population of four or five million. That means it was a best seller for years. People were thoughtful then. Hope is one thing. But you need to have hope with thought.

Unless there's a grassroots movement of some sort, with TV and the media in general in the hands of fewer and fewer people - the Murdochians, you know - all we hear is the one point of view. There has to be something communal.

Cannot Hannah Arendt's 'banality of evil' be subject to transposition: the evil of banality?

'Curiosity never killed this cat’ — that’s what I’d like as my epitaph.

You know, 'power corrupts, and absolute power corrupts absolutely'? It's the same with powerlessness. Absolute powerlessness corrupts absolutely. Einstein said everything had changed since the atom was split, except the way we think. We have to think anew.

If we're to have a future in the 21st century, we'll want to be able to say, "Now what was the 20th century like in the United States of America, the most powerful of all countries of that century? What was it like to be an ordinary person?"