Economies of scale are a good thing. If we didn't have them, we'd still be living in tents and eating buffalo.
Jamie DimonTheir [American banks] big issue will be if they want to deal with the biggest companies, which are doing a lot of business overseas. How they do that is a big question. It's almost impossible to build a global investment bank from scratch. If they want to do that, they probably will have to do an acquisition.
Jamie Dimon