We don't have a great clash of civilizations, a clash of ideologies, a clash of alternative models, where governments thought to themselves, if we go too far, if we sort of trample unreasonably on rights, we'll give birth to a political movement which will cost us our credibility, and will possibly cost us our offices, because people will vote for the other team, the other guys.

All this is a blessing and a curse. It's a blessing because it helps people establish what they value; they understand the sort of ideas they identify with. The curse is that they aren't challenged in their views. The Internet becomes an echo chamber. Users don't see the counterarguments.

When we look at the full-on mass surveillance watching everyone in the country, in the United States, it doesn't work. It didn't stop the attacks in Boston. The marathon bombings. Where again, we knew who these individuals were. It didn't stop the Underwear Bomber, whose father walked into an embassy and warned us about this individual before he walked onto an airplane. And it's not going to stop the next attacks either. Because again, they're not public safety programmes. They're spying programmes. They are valuable for spying.

You can't come up against the world's most powerful intelligence agencies and not accept the risk. If they want to get you, over time they will.

As a technologist, I see the trends, and I see that automation inevitably is going to mean fewer and fewer jobs. And if we do not find a way to provide a basic income for people who have no work, or no meaningful work, we’re going to have social unrest that could get people killed. When we have increasing production - year after year after year - some of that needs to be reinvested in society.

I would rather be without a state than without a voice.

There are proxies, proxy servers on the internet, and this is very typical for hackers to use. They create what are called proxy chains where they gain access to a number of different systems around the world, sometimes by hacking these, and they use them as sort of relay boxes.