It's becoming clear that the world is listening, so now we're trying to get new groups of people talking.

If we need simple narratives so people can amplify and spread them, are we forced to engage only with the simplest of problems?

The Internet challenges traditional ways of distributing and processing information and so encourages new standards and behavior.

The Internet has not become the great leveller that it was once thought it could be.

People who know me well have learned to insist that I commit to obligations by opening my laptop and putting them onto the appropriate calendar or list - a verbal agreement and a promise to remember won't work.

On Twitter, if you want to quote someone else, you say, RT, re-tweet, that person's name, and then what they said before. And it's a way of essentially saying, I'm not saying this, but my friend said this and I thought this was interesting.

People want to be thought of as something other than a source of money. They want to be thought of as creative, thinking people.