You only ever experience two emotions: euphoria and terror. And I find that lack of sleep enhances them both.

TV and the press have always functioned according to the same sets of rules and technical standards. But the Internet is based on software. And anybody can write a new piece of software on the Internet that years later a billion people are using.

A lot of things you want to do as part of daily life can now be done over the Internet.

You are cruising along, and then technology changes. You have to adapt.

Learning to code is the single best thing anyone can do to get the most out of the amazing future in front of us.

Start-ups should be based on radical ideas. There should be a high failure rate for start-ups, because if there isn't their ideas aren't bold enough.

If there's been a crisis in a market, you don't tend to have a new crisis in that market until the people who went through the last crisis aren't in the system anymore.