It's amazing when I walk through an expo hall and can't figure out what a company does just by walking past its booth.

My favorite conference so far has been Davos, the World Economic Forum. The people there were really incredible.

I'm so tired of the privacy advocates.

Investors can see that Facebook is feeling old and tired and isn't seeming to be that innovative.

The Internet has become a tool to pick on people and ruin someone's life. I don't think parents realize what's going on. Just because you're not at school doesn't mean kids aren't harassing you on the computer.

I think after being kicked and slapped on social media a billion times, I had this one time. This lady said I was a deplorable human being, and that hurt.

Diplomacy has always involved dinners with ruling elites, backroom deals and clandestine meetings. Now, in the digital age, the reports of all those parties and patrician chats can be collected in one enormous database. And once collected in digital form, it becomes very easy for them to be shared.

If women are not accorded equal place in the leadership of the Catholic Church and the other great world religions, they will always be treated as inferiors in earthly matters as well.