well i had mr alexandre go here in the studio a while ago we were talking about the these possible currency wars financial wars and he said that well i almost quote i almost got that that this finance ministers meeting in a kilburn the g twenty pledged to refrain from damaging competitive currency devaluations but they can refrain from that well maybe for a week maybe for a couple of weeks no more do you agree is that true or is it is that the price of those of those. i mean the taunts and decisions taken well his week is up and they're still refraining so whether they can move beyond two or three weeks we don't know but so far so good and i think it will go on for a much longer time because many of the countries that were engaging in practices that their neighbors their partners or didn't like have really seen that they could be moving too close to the brink that everybody would be much worse off if they didn't stop so what they did a couple of weeks ago at the finance ministers' meeting which they found i think a sensible solution that look other currencies themselves are just one small o