Humans are very aggressive and scrappy, and go to war at the drop of a hat. However, a standard land war is no longer going to work as it is no longer technically possible.

We might be on the brink of an apocalypse if, instead of poor people with suicide bombs killing middle class guys, middle-class people with suicide bombs started killing rich guys.

I used to think that cyberspace was fifty years away. What I thought was fifty years away, was only ten years away. And what I thought was ten years away... it was already here. I just wasn't aware of it yet.

The future is unwritten. there are best case scenarios. There are worst-case scenarios. both of them are great fun to write about if you' re a science fiction novelist, but neither of them ever happens in the real world. What happens in the real world is always a sideways-case scenario. World-changing marvels to us, are only wallpaper to our children.

My idea of an amusement park story is getting adventurers to go tour environmental disaster areas. After all, if the entire Great Barrier Reef gets killed, which seems like an extremely lively possibility, what are you going to do with all that rotting limestone?

The future is unwritten. Cyberspace is the funhouse mirror of our own society, reflects our values and our faults, sometimes in terrifying exaggerations. It doesn't matter who you are today, if you don't show up in that mirror you are just not going to matter very much. Our kids have to show up in the mirror.

But even the Four Horsemen of Kidporn, Dope Dealers, Mafia and Terrorists don't worry me as much as totalitarian governments. It's been a long century, and we've had enough of them.