A good scenario doesn't make a good science fiction story - but it's a setting within which a good science fiction story might be told.

Being connected to the Internet means being vulnerable to coordinated actions that can knock down walls of secrecy and shatter mechanisms of control.

The difference between e-mail and regular mail is that computers handle e-mail, and computers never decide to come to work one day and shoot all the other computers.

Even if we were to stop putting out greenhouse gases right now, we'd still face decades of warming.

Intelligence augmentation decreases the need for specialization and increases participatory complexity.

Future forecasting is all about testing strategies - it's like a wind tunnel.

It's remarkably easy to dig up enormous amounts of information about individuals, without their consent.