Ten to 20 years out, driving your car will be viewed as equivalently immoral as smoking cigarettes around other people is today.

Working for a big company is, I believe, much risker than it looks.

The smartphone revolution is under-hyped, more people have access to phones than access to running water. We've never had anything like this before since the beginning of the planet.

More and more major businesses and industries are being run on software and delivered as online services - from movies to agriculture to national defense.

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

Newspapers with declining circulations can complain all they want about their readers and even say they have no taste. But you will still go out of business over time. A newspaper is not a public trust - it has a business model that either works or it doesn't.

Skype has a great engineering team, which I like to describe as 'all of Estonia.'