Small changes can magnifiy. The possibility of interpersonal communication has increased substantially with contemporary technology. But as compared with the major changes, which were long ago, these are not huge.

Science talks about very simple things, and asks hard questions about them. As soon as things become too complex, science can't deal with them... But it's a complicated matter: Science studies what's at the edge of understanding, and what's at the edge of understanding is usually fairly simple. And it rarely reaches human affairs. Human affairs are way too complicated.

Politicians don't want democracy here in America, why would they want it in the Middle East?

From a comparative perspective, the United States is unusual if not unique in the lack of restraints on freedom of expression. It is also unusual in the range and effectiveness of methods employed to restrain freedom of thought... Where the voice of the people is heard, elite groups must insure their voice says the right things.

The most important issues to address are the truly existential threats we face: climate change and nuclear war. On the former, the Republican leadership, in splendid isolation from the world, is almost unanimously dedicated to destroying the chances for decent survival; strong words, but no exaggeration. There is a great deal that can be done at the local and state level to counter their malign project.

The literature is like that - they [unions] are constantly talking about the masses, the danger they pose, and how to control them. They understand what they're doing, and they're very class conscious. They press policies which work for their interests.

Intellectuals are in a position to expose the lies of governments, to analyze actions according to their causes and motives and often hidden intentions.