arthur levin, is that a good thing? >> it's neither a good thing nor a bad thing. there are a lot of other aspects to that. i think that in and off itself is not a bad thing. >> for those recalling for the rrl of glass stegall, breaking up the business banks, your message then is what? >> i think that community banks are part of this process. i think that i would feel that we had a much healthier environment if we had more banks, more investment banks and i wish we hadn't broken up frank i lp. >> peter if you look across major economies in the world, if you look at the oecd countries, you're banks are smaller by a lot than the banks relative to gdp, relative to of our we have many, many more banks than any other major economy in the world. so i think that's the first point. the second point is, you know, the dodd/frank statute includes a whole range of things that include new kinds of concentration limits and a set of disincentives for banks to grow bigger and to do riskier things that are about making sure that the regulatory system, which it hasn't been very well