It is interesting that so many people who become disenchanted, who protest against their own organizations, are people who contributed something to them and then saw how it was misused.

There is more action in some other countries. In Germany, they've called for a very serious inquiry that's discovering more and more. They've just discovered a significant violation of the German Constitution that had been concealed from the Parliament.

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.

It's important to remember when you start doing things like attacking hospitals through the internet, when you start attacking things like internet exchange points, when something goes wrong, people can die. If a hospital's infrastructure is affected, lifesaving equipment turns off.

You can't come up against the world's most powerful intelligence agencies and not accept the risk.

Microsoft is in a court battle with the Department of Justice. The DOJ is saying, "We want information from your data center in Ireland. It's not about a US citizen, but we want it." Microsoft said, "OK, fine. Go to a judge in Ireland. Ask them for a warrant. We have a mutual legal-assistance treaty. They'll do it. Give that to us, and we'll provide the information to you in accordance with Irish laws."

You're not patriotic just because you back whoever's in power today or their policies. You're patriotic when you work to improve the lives of the people of your country, your community and your family. Sometimes that means making hard choices, choices that go against your personal interest.