Paul Greengrass

Computers and computing are all around us. Some computing is highly visible, like your laptop. But this is only part of a computing iceberg. A lot more lies hidden below the surface. We don't see and usually don't think about the computers inside appliances, cars, airplanes, cameras, smartphones, GPS navigators and games.

I reject the notion that America is in a well-deserved decline, that she and her citizens are unexceptional. I do not believe America is the problem in the world. I believe America is the solution to the world's problems.