Knowledge, unlike information, is a human characteristic; there can be information no one knows, but there can't be knowledge no one knows.

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

Tools get socially interesting after they're no longer technologically interesting.

A Wikipedia article is a process, not a product.

We're not good at thinking fast. We are good at feeling fast.

Publishing isn't a job anymore. It's a button.

One of the best ways to know you're completely wrong, is to behave as if you're complete right.