Don't forget to do something for other people.

Staying relevant is key. When you're telling your story, you better have a modern story to tell. If I was still saying the same story I was saying 10 years ago, it would not be that interesting.

You must always be able to predict what's next and then have the flexibility to evolve.

I know Donald Trump quite well. We've never shared values, he and I. But I respected his ability to turn it around. So I respect somebody who can turn things around and be successful. I think the president's communication style is the most difficult thing because he actually does care, people who know him know he cares. But his style of communication, his combative approach, the elements of ego that are obviously there in all of us but seem to be more easy to see in the president sometimes than other people, get in the way of his capacity to lead, unfortunately.

We strive always to have a beginner's mind.

I just cannot understand why we can't have better schools. That private schools are the only option for the kind of high-net-worth crowd, I think, is ridiculous. It should be a major initiative. It should be something we're all working on. We have to get our head out of the clouds.

One problem we discovered, for example, was that our "create a new account" button was in the wrong place...By simply moving it to the left side, mirroring the way people read, we saw a huge improvement in the way people used the site.