In societies that profess some respect for law, suspects are apprehended and brought to fair trial. I stress 'suspects.'

Just take ease of interchange between people. Your email is of course faster than letter - on the other hand the transition from sailing ship to telegraphs was far greater than the shift from the postal service to email. That was a fabulous change. If you sent a letter to England, instead of waiting a couple of months for a response you got it instantly. That's a huge change. Every one of these changes of course increases opportunities and also increases means of control and domination.

The beam in our own eye is harder to detect, although - or more accurately because - to detect it, and remove it, is vastly more important on elementary moral grounds, and commonly more important in terms of direct human consequences as well. Intellectuals have historically played a critical function in performing these tasks, and [Ivan] Illich is right to observe that claims to scientific expertise and special knowledge are often used as a device.

If the principle is, "Let's not get lethal substances out to the public", the first one you'd go after is tobacco. The next one you'd go after is alcohol. Way down the list you'd get to cocaine, and sort of invisibly low you'd get to marijuana.

Long before the technology revolution there was declassification of documents and I've spent quite a lot of time studying declassified internal documents and written a lot about them. In fact, anybody who's worked through the declassified record can see very clearly that the reason for classification is very rarely to protect the state or the society from enemies. Most of the time it is to protect the state from its citizens, so they don't know what the government is doing.

How many educated Americans can even remember the names of the assassinated Jesuit intellectuals of El Salvador, or would know where to find a word they wrote? The answers are revealing, particularly when we draw the striking - and historically typical - contrast to the attitudes towards their counterparts in enemy domains.

When I was a boy, we were the only Jewish family in a terribly anti-Semitic neighborhood. Those streets weren't any fun for us but our parents never found that out. In a way, you avoid telling your parents what happened to you during those days.