Product management really is the fusion between technology, what engineers do - and the business side.

Really in technology, it's about the people, getting the best people, retaining them, nurturing a creative environment and helping to find a way to innovate.

I didn't set out to be at the top of technology companies. I'm just geeky and shy, and I like to code.

To me, speed is really about convenience.

Beyond basic mathematical aptitude, the difference between good programmers and great programmers is verbal ability.

You can't have everything you want, but you can have the things that really matter to you.