I'm active on Twitter, and I love my iPad and my Kindle.

I used to work for an NGO called Transitions Online, and I was their Director of New Media. I was a very idealistic fellow who thought that he could use blogs, social networks and new media to help promote democracy, human rights and freedom of expression.

With the internet we are facing more or less a very similar story. It does offer virtually limitless access to entertainment and for many people living in extremely depressing conditions in authoritarian states, it does provide a vehicle for getting by. For many oppositional movements, the internet, while providing the opportunity to distribute information more quickly and cheaper, may have actually made their struggle more difficult in the long run.

Smart technologies are not just disruptive; they can also preserve the status quo. Revolutionary in theory, they are often reactionary in practice.

Cyberattacks have become a permanent fixture on the international scene because they have become easy and cheap to launch. Basic computer literacy and a modest budget can go a long way toward invading a country's cyberspace.

A lot of the geeks in Silicon Valley will tell you they no longer believe in the ability of policymakers in Washington to accomplish anything. They don't understand why people end up in politics; they would do much more good for the world if they worked at Google or Facebook.

There are good reasons why we don't want everyone to learn nuclear physics, medicine or how financial markets work. Our entire modern project has been about delegating power over us to skilled people who want to do the work and be rewarded accordingly.