it's operated mostly in favor of america, but i think, you know, and i borrow from people like danny rodrick here, and economist who writes interesting about this stuff, we need a looser arrangement to allow subsidies, nations to promote certain kinds of manufacturing investment that they couldn't otherwise do. and we had a looser arrangement ironically under bretton woods. >> and when the world -- >> why do we finish up on that. >> i was going to save the wto in some magic way says we don't recognize in, we don't recognize subsidies, that they are outlawed in free trade. they are not outlawed they are there all over the place and somehow or other the wto doesn't see them. so it would be helpful if the wto said the manufacturing runs on subsidies and on public money, i.e. the thin spending and that -- defense spending and let's recognize that as sort divvying up who gets what. and will be, we might get a workout of that. i mean, i don't know quite how we solve this problem, but we don't even face it right now. >> let me sum up by thanking you for writing what i think is a lovely discourse th