that heart go. and he promises it won't be like the '30s. but what if the patient who's lying on the table, the u.s. economy, has an endocrine problem and needs thyroid medicine and his coma has nothing to do with the structure of his heart or his arteries. it's the sort of monolithic all monetary approach that is problematic and also in regard to recovery because this concern that martin has is right. i don't think we have recovery until we have good employment. it's cruel to say we're okay when we have 9.7% unemployment. and more than double that for teens. >> huge unemployment numbers. i worry that, yes, we've pushed all this money into the system, momentary balance. are real jobs going to come back that will increase real median income over a 10-year time horizon, not one or two quarters. i think a longer term trend line in terms of our competitiveness and creativity of the economy vis-a-vis asia and even parts of europe worries be enormously and that's where i think we need to make massive investments in this innovation, economy-type jobs.