The truth of Moore's law has made remarkable things possible. On the software side, I think natural user interfaces in all their forms are equally significant.

The Ebola epidemic can serve as an early warning wake-up call to get ready. If we start now, we can be ready for the next epidemic.

The human body is the most complex system ever created. The more we learn about it, the more appreciation we have about what a rich system it is.

And knowledge management is a means, not an end.

Given how few young people actually read the newspaper, it's a good thing they'll be reading a newspaper on a screen.

I was lucky to be involved and get to contribute to something that was important, which is empowering people with software.

The most important work I got a chance to be involved in, no matter what I do, is the personal computer... I even knew not to get married until later because I was so obsessed with it. That's my life's work.