You can make the case that slacktivism is important because it makes people feel affiliated to a movement and be part of it, and talk about it.

The wider world is a click away, but whether we mean to or not, we're usually filtering it out.

Reddit names are unconnected to real-world identities and it's commonplace for users to create 'throwaway' accounts to reveal sensitive information.

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.

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

Wikipedia is a victory of process over substance.

A world where everyone creates content gets confusing pretty quickly without a good search engine.