E' difficile crescere con un deficit che cresce

Interessante intervista a Greenspan
http://www.marketwatch.com/story/greenspan-worries-about-false-dawns-fed-exit-2014-07-24
con ancora più interessante conclusione :

"....Gross domestic savings and capital investment as a share of GDP have declined significantly in recent years. It is the cause of the slowdown in productivity growth and standards of living. At root, the problem is government deficits suppressing the national savings rate. Until we come to grips with that, it is going to be difficult to get the economy moving in a sustainable way....... "