Invention is not enough. Tesla invented the electric power we use, but he struggled to get it out to people. You have to combine both things: invention and innovation focus, plus the company that can commercialize things and get them to people.

For a lot of companies, it's useful for them to feel like they have an obvious competitor and to rally around that. I personally believe it's better to shoot higher. You don't want to be looking at your competitors. You want to be looking at what's possible and how to make the world better.

Most big technology companies are competitor focused. They see what others are doing, and then work to fast follow. In contrast, 90 to 95 percent of what we build in AWS is driven by what customers tell us they want.

One of the technology leaders, a few years ago, was visiting with me here and we were writing on the whiteboard and they stopped and turned around and looked at me and said, "Oh my God, you're going to win." And I said, "Yeah, but why?". "Now, tell me how".

Looking ahead, we will compete with technology, but win with people. We will be people-led and tech-empowered.

There are two kinds of companies, those that work to try to charge more and those that work to charge less. We will be the second.