The change we are in the middle of isn't minor and it isn't optional.

The whole, 'Is the internet a good thing or a bad thing'? We're done with that. It's just a thing. How to maximise its civic value, its public good - that's the really big challenge.

There is no larger collective-action problem than the environment. The three biggest lies of the environmental movement is that every little bit helps, you can do your part, and together we can do it.

Prior to the internet, the last technology that had any real effect on the way people sat down and talked together was the table

There's no such thing as information overload-only filter failure.

We use the word 'organization' to mean both the state of being organized and the groups that do the organizing.

The future presented by the internet is the mass amateurization of publishing and a switch from 'Why publish this?' to 'Why not?