Think of Slide as a giant media network for people to transmit information. The content that's in there now has been provided by users - it's whatever they want it to be.

Technology has come a long way since PayPal.

The very first company I started failed with a great bang. The second one failed a little bit less, but still failed. The third one, you know, proper failed, but it was kind of okay. I recovered quickly. Number four almost didn't fail. It still didn't really feel great, but it did okay. Number five was PayPal.

If the game designer produces more content than he can consume per month, some fraction of the people will say more quests, more tests, more challenges, more whatever, and they will be compelled by it.

The world is now awash in data and we can see consumers in a lot clearer ways.

Being an entrepreneur is not about being in love with an idea, it's about being in love with running a company.

Right now, nearly all the apps on Facebook take a week to build. No more.