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.

People were wondering, "How do you even do food e-commerce? Are we going to be dropping strawberries on somebody's doorstep? It doesn't feel like we're going to be doing that". But what we believed is that in the US pickup might work. So we started in California and then Denver, and a team started working to put everything in place to do grocery pickup and in the beginning we even had a separate app. It was an orange online grocery app.

The stores are an asset, and they have a great assortment in them and they're close to people. Being within 10 miles of 90% of America is a huge advantage, especially with fresh food at a good price. But we must also, if you think long-term and you think about what the company wants to accomplish, you must have a big and important first-party e-commerce business, and you must have a marketplace, and the things that go along with the marketplace.

The impoverishment of any single people in the world means danger to the well-being of all other peoples.

People say sometimes, "You work in the fastest-moving industry in the world." I don't feel that way. I think I work in one of the slowest. It seems to take forever to get anything done.

You can make an internet company with 10 people and it can have billions of users. It doesn't take much capital and it makes a lot of money - a really, really lot of money - so it's natural for everyone to focus on those kinds of things.