I have read some of David Brin's articles and visited his web site off and on but never read his books. Apparently, his 1998 book "The transparent Society" contains the following passage:
“Suppose at some point we take a major hit and, for example, terrorists ever brought down both World Trade Center Towers. What would the Attorney General ask for?”
In the Discover interview http://discovermagazine.com/2007/jun/the-discover-interview-david-brin, he goes on to say: "Then I went through what basically was a mild and more reasonable version of the Patriot Act, because I never pictured John Ashcroft. I suppose I could say, “I told you so.” But by now I would have expected some of the other aspects I predicted to be a little stronger, like vigorous activity by whistle-blowers."
Some more excerpts:
"That’s my main theme—it’s not about fast-paced changes in how small or big or penetrating we can see individually. What’s very fast-paced is the spreading of seeing in parallel. It’s happening in biochemistry. It’s happening in astronomy. It’s happening in almost every source of perception."
For somebody like me who is pessimistic about a lot of universitiy research, this next quotation offers some hope: "This will be the age of amateurs."
"It may seem ironic, but for privacy and freedom to survive, we’ll need a civilization that is mostly open and transparent, so that each of us may catch the would-be voyeurs and Big Brothers. "
"Jonas Salk said our top job is to be “good ancestors.” If we in this era meet the challenges of our time, then our heirs may have powers that would seem godlike to us—the way we take for granted miracles like flying through the sky or witnessing events far across the globe. If those descendants do turn out to be better, wiser people than us, will they marvel that primitive beings managed so well, the same way we’re awed by the best of our ancestors? I hope so. It’s poignant consolation for not getting to be a demigod. "
Read the whole interview again.