[AIDS ] is not a short-term emergency but it is something that, just like smallpox was many decades ago, we should aim for complete eradication.

It's the poorer people in tropical zones who will get really hit by climate change - as well as some ecosystems, which nobody wants to see disappear.

Microsoft was founded with a vision of a computer on every desk, and in every home. We've never wavered from that vision.

Stolen's a strong word. It's copyrighted content that the owner wasn't paid for.

My job is about the most fun thing I do, but I have a broad set of interests, going places, reading things, doing things.

Well I think any author or musician is anxious to have legitimate sales of their products, partly so they're rewarded for their success, partly so they can go on and do new things.

In terms of doing things I take a fairly scientific approach to why things happen and how they happen. I don't know if there's a god or not, but I think religious principles are quite valid.