So, for me, working with larger companies has often been very satisfying, precisely because of the ability of bringing critical mass to bear on a given effort.

Henry Kissinger once told me he was very concerned about the Internet's impact on people's ability to absorb information in a concentrated way, because we've become accustomed to looking up something, getting a snippet and being satisfied with that - as opposed to reading through and considering a weighty tome that goes into great depth.

Although I've had several major career changes, I was extremely hesitant about making some of them.

There is a project that's underway called the interplanetary Internet. It's in operation between Earth and Mars. It's operating on the International Space Station. It's part of the spacecraft that's in orbit around the Sun that's rendezvoused with two planets.

I'm kind of a Luddite myself. I've got a bunch of typewriters at home. I'm a big fan of old technology.

We need new technology to fight climate change and that will come from the private sector.

I think the Internet has developed at this incredibly rapid pace because of net neutrality, because of the free nature of it, because a YouTube can start the way YouTube started.

Many people mistakenly think a new technology cancels out an old one.