I'm not a politician, and I do not think I am as effective in this way as people who actually prepare for it - is to focus on technical reform, because I speak the language of technology. I spoke with Tim Berners-Lee, the guy who invented the World Wide Web. We agree on the necessity for this generation to create what he calls the Magna Carta for the Internet. We want to say what "digital rights" should be. What values should we be protecting, and how do we assert them.

The NSA routinely lies in response to congressional inquiries about the scope of surveillance in America.

I have a somewhat sneaky way of effecting political change.

People in both parties from the congressional intelligence committees - all these co-opted officials who play cheerleader for spy agencies - go on these Sunday shows and they say: "Snowden was a traitor. He works against Americans. He works for the Chinese. Oh, wait, he left Hong Kong - he works for the Russians."

It also comes down to parenting. It is important to know what your beliefs are, and that you have to stand up for them or you don't really believe in them. You know, my father and mother - in fact, every member of my immediate family - have worked for the federal government. Sometimes misunderstood is that I didn't stand up to overthrow the system.

When the lights go out at a power plant sometime in the future, we're going to know that that's a consequence of deprioritizing defense for the sake of an advantage in terms of offense.

The United States has faced threats from criminal groups, from terrorists, from spies throughout our history, and we have limited our responses. We haven't resorted to total war every time we have a conflict around the world, because that restraint is what defines us. That restraint is what gives us the moral standing to lead the world.