to talk about all this and more, we are delighted to welcome dominique strauss-kahn. ng director of the imf, as well as an important political figure in europe and france. he is often mentioned as a potential candidate for the presidency of france. dominique strauss-kahn, thank you very much. >> i'm happy to be here. >> when people look at greece, as you know, some people in the united states have been saying, look at greece's problems. this is where we're headed. neil ferguson, a very distinguished economic historian at harvard wrote a piece in the "financial times" saying america should worry about the greek problem, because this is going to be america's future. do you worry about it? >> historians are not always right when they talk about the future. and i'm not sure that the situation of greece can be compared to one of the united states. united states is the leading economy, has nothing to do with greece. so if what ferguson means is the high level of debt is a problem, is a problem for greece, will be a problem for the u.s., he's right. will be a problem for ever