Learning from mistakes and constantly improving products is a key in all successful companies.

We’re no longer in the days where every program is super well crafted. But at the heart of the programs that make it to the top, you’ll find that the key internal code was done by a few people who really knew what they were doing.

The job was to put into a, a computer with only 4K of memory an entire basic full blown, floating point Basic and that's one of the greatest programming feats I've ever had a chance to work on.

You can go overboard in how quickly you might expect new technologies to transform people's lives. But I very much believe the way software is used, the way information gets distributed, will be dramatically different within 10 years. There is fire to go with all this smoke.

I think it makes sense to believe in God, but exactly what decision in your life you make differently because of it, I don't know.

Sometimes we do get taken by surprise. For example, when the Internet came along, we had it as a fifth or sixth priority.

I think when smallpox was eliminated, the whole world got pretty excited about that because it’s just such a dramatic success.