With a fractured sense of self, we come to depend on what people feed back to us - often mediated through social networks - not what we are. We have complex identities but may become less able to act as a subject - confident in what we really are.

Economies are complex beasts that need people to do an extraordinary range of tasks.

Many of the greatest composers and musicians do their best work in extreme confinement but we are seeing it in other fields - uses of technology to link people together in networks to solve problems and almost certainly we'll get better ideas than we would from them just doing it on their own.

All innovation is about letting go, saying goodbye to things to create space for the new.

The smug complacency of technology adverts disguises a pretty mixed picture, with too many people not connected, too many passive users of technologies designed for interactive, and far too much talk about empowerment but far too little action to make it happen.

By international standards, many of the U.K.'s policies for civil society are exemplary. However, there are concerns about constraints on civil liberties - particularly restrictions on free assembly and about the rising tide of everyday regulation has seriously impeded community activity - from organising street parties to helping children.

All of nationalism can be understood as a kind of collective narcissism.