Know your numbers' is a fundamental precept of business.

We [Corbis] make it so easy to call up images, whether art or people or beaches or sunsets or Nobel Prize winners.

Certain teams are more careful in what they write. They generate less bugs. You can know that but it still doesn't mean there might be there might not be one bug that would be bad to ship the product with.

The vision is that people should have the ultimate in convenience. Being able to get the things they care about on the appropriate device.

Well, no one gives aid to Zimbabwe through the Mugabe government.

If something's expensive to develop, and somebody's not going to get paid, it won't get developed. So you decide: Do you want software to be written, or not?

When you have a fortune that is almost hard to imagine, the best thing is not to pass that on to one's children. That distorts their life situation.