Everybody loves convenience, everyone wants to save time. But we had built a business called the Supercenter business that was one stop shopping that helped people save time and you had instant gratification because you could walk in the Supercenter and you could get 120,000 SKUs, and they were the best items from around the world.

Ten years ago, we committed to investing in our associates through higher wages, new training opportunities, and changes to our scheduling and education programs. It was a step grounded in the belief that putting people first is always the right thing to do. These investments sparked momentum in our stores that we still see and feel today.

This is a fantastic time to be entering the business world, because business is going to change more in the next 10 years than it has in the last 50.

We believe strongly that in the long term, we will be better served - as shareholders and in all other ways - by a company that does good things for the world even if we forgo some short term gains. This is an important aspect of our culture and is broadly shared within the company.

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.

From a very early age, I also realized I wanted to invent things. So I became really interested in technology and also then, soon after, in business, because I figured that inventing things wasn't any good; you really had to get them out into the world and have people use them to have any effect.