We use technology to make it cheaper, better, and faster for the client. And then if you have the most flow, you can win. Now, having said that, Silicon Valley wants to take on this business. They think they see an opening.

I am struck that so many of our leaders in the U.S. forget how strong our country can be.

The Trump administration's economic agenda is the right agenda. Corporate taxes have been driving capital and brains and companies overseas for a decade. It has caused huge damage in investment and jobs and productivity. It was a mistake. We have to fix it. Counterintuitively, that usually helps middle-class wages, and lower-class wages, and job formation.

I wanted to start by saying that the eurozone - there are two reasons they formed the European Union. One is for political peace and rationalization. And I think that's a good thing for a continent that went through hundreds of years of wars.

My father and grandfather were stockbrokers, and they would actually take stock certificates from a vault, give it to a runner, and send it to another vault. Then somebody said, "Let's digitize it and have one vault." Now the DTCC clears and settles almost everything, and the cost of doing a trade is a tenth of what it was before.

If you were a corporation needing financial services, and I can give you something better, faster, and cheaper across 12 products as opposed to eight, that's business. I'm doing it because I'm serving you; I'm not doing it because I want to be universal.

You have your own culture and your own ways of doing things. I hope Japan continues on this path.