The threat [of the U.S. bills SOPA and PIPA] is the inversion of the burden of proof, where we suddenly are all treated like thieves at every moment we're given the freedom to create, to produce or to share.

It’s not information overload. It’s filter failure.

Behavior is motivation filtered through opportunity.

Collaboration is not an absolute good.

When you got a cell phone you stopped making plans. 'I'll call you when I get there.'

Human beings are social creatures - not occasionally or by accident but always. Sociability is one of our lives as both cause and effect.

Egalitarianism is possible only in small social systems. Once a medium gets past a certain size fame is a forced move.