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.

Surveying the way viruses have been discovered in the past, I came to the conclusion that I could use my technology that I developed as a graduate student - DNA microarray technology - to create a chip that would simultaneously screen for all viruses ever discovered, and furthermore have the built-in capability of discovering new viruses.

There's so many shows, whether it's 'Last Week Tonight' or 'The Daily Show' or 'Full Frontal' or 'Late Night With Seth Meyers,' that are really doing great stuff talking about what's going on in the world and what's going on with the president, and those stories that everyone winds up talking about, whether on social media or in their jobs.

Creative Commons' is the self-congratulatory name of a self-congratulatory movement. Somewhat like kibbutz on the Internet, the idea is to write programs - 'free ware' - and distribute them without charge.

On the Internet, everybody has an opinion about everything, but if you're smart, you know when to keep your mouth shut.