I have not met [Donald] Trump and discussed any issues with him. There have been Republican administrations like the [George] Bush administration who initiated this AIDS generosity. So it's not purely a right-left thing.

This is something we're very committed to, it's something that I think people are underestimating right now as they've seen some of the dot-com promises not come through. I think they're missing the fact that the basic technology is moving forward, the new platforms are here and this vision of the digital decade will be a reality.

We have two other countries, Pakistan and Afghanistan - again it's the instability that is a problem there. So over the next several years, we expect to drive the number of [polio] cases back down to zero because that is likely to be the second disease after smallpox that we completely eradicate.

I’ve been waiting more than 30 years to say this: “Dad, I always told you I’d come back and get my degree.” I want to thank Harvard for this timely honor. I’ll be changing my job next year … and it will be nice to finally have a college degree on my resume.

How we deal with the AIDS epidemic should be one of the greatest ways that the world gets measured. The report card for this era.

Like any well designed software product, Windows is designed, developed and tested as an integrated whole.

I like the idea of putting your Christmas wish list up and letting people share it.