The Law of Raspberry Jam: the wider any culture is spread, the thinner it gets.

Never in history has distance meant less.

One of the definitions of sanity is the ability to tell real from unreal. Soon we'll need a new definition.

The recognition that no knowledge can be complete, no metaphor entire, is itself humanizing. It counteracts fanaticism. It grants even to adversaries the possibility of partial truth, and to oneself the possibility of error.

The next major explosion is going to be when genetics and computers come together.

The next major explosion is going to be when genetics and computers come together. I'm talking about an organic computer - about biological substances that can function like a semiconductor.

The great growling engine of change - technology.